NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|767959831|ref|XP_011517688|]
View 

tRNA (cytosine(72)-C(5))-methyltransferase NSUN6 isoform X3 [Homo sapiens]

Protein Classification

RsmB/NOP family class I SAM-dependent RNA methyltransferase( domain architecture ID 15340246)

RsmB/NOP family class I SAM-dependent RNA methyltransferase similar to tRNA (cytosine(34)-C(5))-methyltransferase, which methylates cytosine at specific positions of intron-containing tRNA(Leu)(CAA) precursors and tRNA(Gly)(GCC) precursors

CATH:  2.20.25.110
EC:  2.1.1.-
Gene Ontology:  GO:1904047|GO:0008168|GO:0003723
PubMed:  12504684|12826405
SCOP:  3000118

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
RsmB COG0144
16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family [Translation, ribosomal structure and ...
 187-457 4.97e-66

16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family [Translation, ribosomal structure and biogenesis]; 16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family is part of the Pathway/BioSystem: 16S rRNA modification


:

Pssm-ID: 439914 [Multi-domain]  Cd Length: 441  Bit Score: 218.34  E-value: 4.97e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 187 GIRMTEPVYLS--PSFDSvlpRYLFLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKV 264
Cdd:COG0144  211 GLRLEGPGPVTalPGFRE---GLFSVQDEASQLVALLLDPKPGERVLDLCAAPGGKTLHLAELMGNKGRVVAVDISEHRL 287

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 265 EKIKQNALLLGLNSIRAFCFDGTKAVKldmvedtegeppFLPESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQP 341
Cdd:COG0144  288 KRLRENLARLGLSNVEVVVADARELLE------------WLPGKFDRVLLDAPCSGTGtlrRHPDIKWRRTPEDIAELAA 355

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 342 LQRKLFTAAVQLLKPEGVLVYSTCTITLAENEEQVAWALTKFPCLQLQPQEPQIGGEGMRGAGlsCEQLkqlqrfdpsav 421
Cdd:COG0144  356 LQRELLDAAARLLKPGGRLVYSTCSLLPEENEEVVEAFLARHPDFELVPLAELLPGLALTDGG--YLRL----------- 422

                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 767959831 422 pLPDT-DMDslrearredmlrlankdsiGFFIAKFVK 457
Cdd:COG0144  423 -LPHRhGTD-------------------GFFIARLRK 439
PUA_NSun6-like cd21150
PUA RNA-binding domain of the SAM-dependent methyltransferase NSun6 and similar proteins; The ...
 101-194 8.27e-46

PUA RNA-binding domain of the SAM-dependent methyltransferase NSun6 and similar proteins; The RNA-binding PUA (PseudoUridine synthase and Archaeosine transglycosylase) domain was detected in a number of proteins involved in RNA metabolism. Members of this subfamily contain PUA domains that co-occur with SAM-dependent methyltransferase domains and may play roles as cytosine-C(5)-methyltransferases specific for tRNAs or rRNAs. Nsun6 binding to its tRNA substrates requires the presence of a 3'-CCA sequence, which is precisely recognized primarily through interactions with residues from the PUA domain, where the molecular surface of the PUA domain snugly fits onto each nucleotide residue of the CCA end. Human RNA:m5C methyltransferase NSun6 (hNSun6) plays a major role in bone metastasis and could be a valuable therapeutic target for bone metastasis and therapy-resistant tumors.


:

Pssm-ID: 409292 [Multi-domain]  Cd Length: 92  Bit Score: 154.14  E-value: 8.27e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 101 EAIVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKCKKGA-KEFDGTKVFLGNGISELSRKEIFSGLPEL 179
Cdd:cd21150    2 EVIVDRKCGEAVLRGAHVFAPGVLGAPPGLKKGDKVSVYADLEGKCKRGLtKPFEGRKVFVGNGIALMSRKDLFRGNNKP 81

                         90
                 ....*....|....*
gi 767959831 180 kyviRGMGIRMTEPV 194
Cdd:cd21150   82 ----SGIAVEMTEPV 92
 
Name Accession Description Interval E-value
RsmB COG0144
16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family [Translation, ribosomal structure and ...
 187-457 4.97e-66

16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family [Translation, ribosomal structure and biogenesis]; 16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family is part of the Pathway/BioSystem: 16S rRNA modification


Pssm-ID: 439914 [Multi-domain]  Cd Length: 441  Bit Score: 218.34  E-value: 4.97e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 187 GIRMTEPVYLS--PSFDSvlpRYLFLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKV 264
Cdd:COG0144  211 GLRLEGPGPVTalPGFRE---GLFSVQDEASQLVALLLDPKPGERVLDLCAAPGGKTLHLAELMGNKGRVVAVDISEHRL 287

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 265 EKIKQNALLLGLNSIRAFCFDGTKAVKldmvedtegeppFLPESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQP 341
Cdd:COG0144  288 KRLRENLARLGLSNVEVVVADARELLE------------WLPGKFDRVLLDAPCSGTGtlrRHPDIKWRRTPEDIAELAA 355

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 342 LQRKLFTAAVQLLKPEGVLVYSTCTITLAENEEQVAWALTKFPCLQLQPQEPQIGGEGMRGAGlsCEQLkqlqrfdpsav 421
Cdd:COG0144  356 LQRELLDAAARLLKPGGRLVYSTCSLLPEENEEVVEAFLARHPDFELVPLAELLPGLALTDGG--YLRL----------- 422

                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 767959831 422 pLPDT-DMDslrearredmlrlankdsiGFFIAKFVK 457
Cdd:COG0144  423 -LPHRhGTD-------------------GFFIARLRK 439
PRK14902 PRK14902
16S rRNA (cytosine(967)-C(5))-methyltransferase RsmB;
207-459 1.84e-61

16S rRNA (cytosine(967)-C(5))-methyltransferase RsmB;


Pssm-ID: 237857 [Multi-domain]  Cd Length: 444  Bit Score: 206.57  E-value: 1.84e-61
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 207 YLFLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDG 286
Cdd:PRK14902 231 LITIQDESSMLVAPALDPKGGDTVLDACAAPGGKTTHIAELLKNTGKVVALDIHEHKLKLIEENAKRLGLTNIETKALDA 310

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 287 TKAvkldmvedtegePPFLPESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEGVLVYS 363
Cdd:PRK14902 311 RKV------------HEKFAEKFDKILVDAPCSGLGvirRKPDIKYNKTKEDIESLQEIQLEILESVAQYLKKGGILVYS 378

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 364 TCTITLAENEEQVAWALTKFPCLQLQPQEPQIGGEGMRGAGLSCEQLkqlqrfdpsavpLPDT-DMDslrearredmlrl 442
Cdd:PRK14902 379 TCTIEKEENEEVIEAFLEEHPEFELVPLQHEKPDELVYEVKDGYLQI------------LPNDyGTD------------- 433

                        250
                 ....*....|....*..
gi 767959831 443 ankdsiGFFIAKFVKCK 459
Cdd:PRK14902 434 ------GFFIAKLRKKG 444
Methyltr_RsmB-F pfam01189
16S rRNA methyltransferase RsmB/F; This is the catalytic core of this SAM-dependent 16S ...
 221-455 1.21e-50

16S rRNA methyltransferase RsmB/F; This is the catalytic core of this SAM-dependent 16S ribosomal methyltransferase RsmB/F enzyme. There is a catalytic cysteine residue at 180 in UniProtKB:Q5SII2, with another highly conserved cysteine at residue 230. It methylates the C(5) position of cytosine 2870 (m5C2870) in 25S rRNA.


Pssm-ID: 426109 [Multi-domain]  Cd Length: 199  Bit Score: 170.68  E-value: 1.21e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  221 VLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDGTKavkldmvedteg 300
Cdd:pfam01189   3 LLAPQEGETILDMCAAPGGKTTHIAELMKNQGTVVAVDINKHRLKRVAENIHRLGVTNTIILNGDGRQ------------ 70

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  301 ePPFLP--ESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEGVLVYSTCTITLAENEEQ 375
Cdd:pfam01189  71 -PDQWLggVLFDRILLDAPCSGTGvirRHPDVKWLRQEADIAQLAQLQKELLSAAIDLLKPGGVLVYSTCSVLPEENEAV 149

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  376 VAWALTKFPCLQLQPqepqIGGEGMRGAGLSCEQLKQLqrfdpsavpLPDTDmdslrearredmlrlaNKDsiGFFIAKF 455
Cdd:pfam01189 150 IEYFLQKHPDVELVP----TPLFEPVGLAIGEQPTLRL---------LPHTH----------------NGD--GFFIAKL 198
PUA_NSun6-like cd21150
PUA RNA-binding domain of the SAM-dependent methyltransferase NSun6 and similar proteins; The ...
 101-194 8.27e-46

PUA RNA-binding domain of the SAM-dependent methyltransferase NSun6 and similar proteins; The RNA-binding PUA (PseudoUridine synthase and Archaeosine transglycosylase) domain was detected in a number of proteins involved in RNA metabolism. Members of this subfamily contain PUA domains that co-occur with SAM-dependent methyltransferase domains and may play roles as cytosine-C(5)-methyltransferases specific for tRNAs or rRNAs. Nsun6 binding to its tRNA substrates requires the presence of a 3'-CCA sequence, which is precisely recognized primarily through interactions with residues from the PUA domain, where the molecular surface of the PUA domain snugly fits onto each nucleotide residue of the CCA end. Human RNA:m5C methyltransferase NSun6 (hNSun6) plays a major role in bone metastasis and could be a valuable therapeutic target for bone metastasis and therapy-resistant tumors.


Pssm-ID: 409292 [Multi-domain]  Cd Length: 92  Bit Score: 154.14  E-value: 8.27e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 101 EAIVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKCKKGA-KEFDGTKVFLGNGISELSRKEIFSGLPEL 179
Cdd:cd21150    2 EVIVDRKCGEAVLRGAHVFAPGVLGAPPGLKKGDKVSVYADLEGKCKRGLtKPFEGRKVFVGNGIALMSRKDLFRGNNKP 81

                         90
                 ....*....|....*
gi 767959831 180 kyviRGMGIRMTEPV 194
Cdd:cd21150   82 ----SGIAVEMTEPV 92
nop2p TIGR00446
NOL1/NOP2/sun family putative RNA methylase; [Protein synthesis, tRNA and rRNA base ...
 194-457 1.98e-40

NOL1/NOP2/sun family putative RNA methylase; [Protein synthesis, tRNA and rRNA base modification]


Pssm-ID: 188051 [Multi-domain]  Cd Length: 264  Bit Score: 145.69  E-value: 1.98e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  194 VYLSPSFDSVLPRYL----FLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQ 269
Cdd:TIGR00446  35 VKESPFSIGSTPEYLfgyyYPQEASSMIPPIALEPREDERVLDMAAAPGGKTTQISQLMKNKGCIVANEISKSRTKALIS 114

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  270 NALLLGLNSIRAFCFDGTKAvkldmvedtegePPFLPEsFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKL 346
Cdd:TIGR00446 115 NINRMGVLNTIVINADGRKF------------GAYLLK-FDAILLDAPCSGEGvirKDPSRKRNWSEEDIKYCSLLQKEL 181

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  347 FTAAVQLLKPEGVLVYSTCTITLAENEEQVAWALTKFPCLQLqpqEPQIGGEGMrGAGLSCEQLKQLQRFDPSavplpdt 426
Cdd:TIGR00446 182 IDAAIDALKPGGVLVYSTCSLEVEENEEVIDYILRKRPDVVE---EIIKGDEFF-GINIGKGEVKGALRVFPQ------- 250

                         250       260       270
                  ....*....|....*....|....*....|.
gi 767959831  427 dmdslrearredmlrlaNKDSIGFFIAKFVK 457
Cdd:TIGR00446 251 -----------------NYDCEGFFVAKLRK 264
AdoMet_MTases cd02440
S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; ...
 229-363 2.34e-09

S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; AdoMet-MTases are enzymes that use S-adenosyl-L-methionine (SAM or AdoMet) as a substrate for methyltransfer, creating the product S-adenosyl-L-homocysteine (AdoHcy). There are at least five structurally distinct families of AdoMet-MTases, class I being the largest and most diverse. Within this class enzymes can be classified by different substrate specificities (small molecules, lipids, nucleic acids, etc.) and different target atoms for methylation (nitrogen, oxygen, carbon, sulfur, etc.).


Pssm-ID: 100107 [Multi-domain]  Cd Length: 107  Bit Score: 54.74  E-value: 2.34e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 229 KILDLCAAPGGKTTHIAAlmHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDGTKAvkldmvedtegePPFLPES 308
Cdd:cd02440    1 RVLDLGCGTGALALALAS--GPGARVTGVDISPVALELARKAAAALLADNVEVLKGDAEEL------------PPEADES 66

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767959831 309 FDRILLDAPCSgmgqrpnmactwsvkevaSYQPLQRKLFTAAVQLLKPEGVLVYS 363
Cdd:cd02440   67 FDVIISDPPLH------------------HLVEDLARFLEEARRLLKPGGVLVLT 103
Tma20 COG2016
Predicted ribosome-associated RNA-binding protein Tma20, contains PUA domain [Translation, ...
 110-172 1.53e-04

Predicted ribosome-associated RNA-binding protein Tma20, contains PUA domain [Translation, ribosomal structure and biogenesis];


Pssm-ID: 441619 [Multi-domain]  Cd Length: 154  Bit Score: 42.08  E-value: 1.53e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767959831 110 NAVLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKckkgakefdgtkvFLGNGISELSRKEI 172
Cdd:COG2016   84 KFVSNGADVMRPGIVEADGEIKEGDIVVIVEEKHGK-------------PLAVGRALVDGEEM 133
PUA smart00359
Putative RNA-binding Domain in PseudoUridine synthase and Archaeosine transglycosylase;
103-194 1.55e-04

Putative RNA-binding Domain in PseudoUridine synthase and Archaeosine transglycosylase;


Pssm-ID: 214635 [Multi-domain]  Cd Length: 76  Bit Score: 39.93  E-value: 1.55e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831   103 IVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYsDIKGKckkgakefdgtkvFLGNGISELSRKEIFSGLPelkyv 182
Cdd:smart00359   4 VVDDGAEKAILNGASLLAPGVVRVDGDIKEGDVVVIV-DEKGE-------------PLGIGLANMSSEEIARIKG----- 64

                           90
                   ....*....|..
gi 767959831   183 iRGMGIRMTEPV 194
Cdd:smart00359  65 -KGLAVKVRRAV 75
PUA pfam01472
PUA domain; The PUA domain named after Pseudouridine synthase and Archaeosine transglycosylase, ...
 103-172 4.45e-03

PUA domain; The PUA domain named after Pseudouridine synthase and Archaeosine transglycosylase, was detected in archaeal and eukaryotic pseudouridine synthases, archaeal archaeosine synthases, a family of predicted ATPases that may be involved in RNA modification, a family of predicted archaeal and bacterial rRNA methylases. Additionally, the PUA domain was detected in a family of eukaryotic proteins that also contain a domain homologous to the translation initiation factor eIF1/SUI1; these proteins may comprise a novel type of translation factors. Unexpectedly, the PUA domain was detected also in bacterial and yeast glutamate kinases; this is compatible with the demonstrated role of these enzymes in the regulation of the expression of other genes. It is predicted that the PUA domain is an RNA binding domain.


Pssm-ID: 426278 [Multi-domain]  Cd Length: 74  Bit Score: 35.92  E-value: 4.45e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  103 IVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYSDiKGKckkgakefdgtkvFLGNGISELSRKEI 172
Cdd:pfam01472   4 VVDDGAVKAILNGASLLAPGVVRVDGDFRKGDEVVVVTE-KGE-------------LVAVGLANYSSEEL 59
PRK14560 PRK14560
putative RNA-binding protein; Provisional
 112-172 6.85e-03

putative RNA-binding protein; Provisional


Pssm-ID: 237757 [Multi-domain]  Cd Length: 160  Bit Score: 37.14  E-value: 6.85e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767959831 112 VLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKckkgakefdgtkvFLGNGISELSRKEI 172
Cdd:PRK14560  89 VSNGADVMAPGIVEADEDIKEGDIVFVVEETHGK-------------PLAVGRALMDGDEM 136
 
Name Accession Description Interval E-value
RsmB COG0144
16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family [Translation, ribosomal structure and ...
 187-457 4.97e-66

16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family [Translation, ribosomal structure and biogenesis]; 16S rRNA C967 or C1407 C5-methylase, RsmB/RsmF family is part of the Pathway/BioSystem: 16S rRNA modification


Pssm-ID: 439914 [Multi-domain]  Cd Length: 441  Bit Score: 218.34  E-value: 4.97e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 187 GIRMTEPVYLS--PSFDSvlpRYLFLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKV 264
Cdd:COG0144  211 GLRLEGPGPVTalPGFRE---GLFSVQDEASQLVALLLDPKPGERVLDLCAAPGGKTLHLAELMGNKGRVVAVDISEHRL 287

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 265 EKIKQNALLLGLNSIRAFCFDGTKAVKldmvedtegeppFLPESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQP 341
Cdd:COG0144  288 KRLRENLARLGLSNVEVVVADARELLE------------WLPGKFDRVLLDAPCSGTGtlrRHPDIKWRRTPEDIAELAA 355

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 342 LQRKLFTAAVQLLKPEGVLVYSTCTITLAENEEQVAWALTKFPCLQLQPQEPQIGGEGMRGAGlsCEQLkqlqrfdpsav 421
Cdd:COG0144  356 LQRELLDAAARLLKPGGRLVYSTCSLLPEENEEVVEAFLARHPDFELVPLAELLPGLALTDGG--YLRL----------- 422

                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 767959831 422 pLPDT-DMDslrearredmlrlankdsiGFFIAKFVK 457
Cdd:COG0144  423 -LPHRhGTD-------------------GFFIARLRK 439
PRK14902 PRK14902
16S rRNA (cytosine(967)-C(5))-methyltransferase RsmB;
207-459 1.84e-61

16S rRNA (cytosine(967)-C(5))-methyltransferase RsmB;


Pssm-ID: 237857 [Multi-domain]  Cd Length: 444  Bit Score: 206.57  E-value: 1.84e-61
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 207 YLFLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDG 286
Cdd:PRK14902 231 LITIQDESSMLVAPALDPKGGDTVLDACAAPGGKTTHIAELLKNTGKVVALDIHEHKLKLIEENAKRLGLTNIETKALDA 310

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 287 TKAvkldmvedtegePPFLPESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEGVLVYS 363
Cdd:PRK14902 311 RKV------------HEKFAEKFDKILVDAPCSGLGvirRKPDIKYNKTKEDIESLQEIQLEILESVAQYLKKGGILVYS 378

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 364 TCTITLAENEEQVAWALTKFPCLQLQPQEPQIGGEGMRGAGLSCEQLkqlqrfdpsavpLPDT-DMDslrearredmlrl 442
Cdd:PRK14902 379 TCTIEKEENEEVIEAFLEEHPEFELVPLQHEKPDELVYEVKDGYLQI------------LPNDyGTD------------- 433

                        250
                 ....*....|....*..
gi 767959831 443 ankdsiGFFIAKFVKCK 459
Cdd:PRK14902 434 ------GFFIAKLRKKG 444
PRK14901 PRK14901
16S rRNA methyltransferase B; Provisional
 210-395 3.46e-58

16S rRNA methyltransferase B; Provisional


Pssm-ID: 237856 [Multi-domain]  Cd Length: 434  Bit Score: 197.46  E-value: 3.46e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 210 LQNLP------------SA-LVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGL 276
Cdd:PRK14901 223 IRQLPgyeegwwtvqdrSAqLVAPLLDPQPGEVILDACAAPGGKTTHIAELMGDQGEIWAVDRSASRLKKLQENAQRLGL 302

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 277 NSIRAFCFDGTKAVkldmvedteGEPPFLPESFDRILLDAPCSGMG---QRPNMacTWSV--KEVASYQPLQRKLFTAAV 351
Cdd:PRK14901 303 KSIKILAADSRNLL---------ELKPQWRGYFDRILLDAPCSGLGtlhRHPDA--RWRQtpEKIQELAPLQAELLESLA 371

                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....
gi 767959831 352 QLLKPEGVLVYSTCTITLAENEEQVAWALTKFPCLQLQPQEPQI 395
Cdd:PRK14901 372 PLLKPGGTLVYATCTLHPAENEAQIEQFLARHPDWKLEPPKQKI 415
Methyltr_RsmB-F pfam01189
16S rRNA methyltransferase RsmB/F; This is the catalytic core of this SAM-dependent 16S ...
 221-455 1.21e-50

16S rRNA methyltransferase RsmB/F; This is the catalytic core of this SAM-dependent 16S ribosomal methyltransferase RsmB/F enzyme. There is a catalytic cysteine residue at 180 in UniProtKB:Q5SII2, with another highly conserved cysteine at residue 230. It methylates the C(5) position of cytosine 2870 (m5C2870) in 25S rRNA.


Pssm-ID: 426109 [Multi-domain]  Cd Length: 199  Bit Score: 170.68  E-value: 1.21e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  221 VLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDGTKavkldmvedteg 300
Cdd:pfam01189   3 LLAPQEGETILDMCAAPGGKTTHIAELMKNQGTVVAVDINKHRLKRVAENIHRLGVTNTIILNGDGRQ------------ 70

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  301 ePPFLP--ESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEGVLVYSTCTITLAENEEQ 375
Cdd:pfam01189  71 -PDQWLggVLFDRILLDAPCSGTGvirRHPDVKWLRQEADIAQLAQLQKELLSAAIDLLKPGGVLVYSTCSVLPEENEAV 149

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  376 VAWALTKFPCLQLQPqepqIGGEGMRGAGLSCEQLKQLqrfdpsavpLPDTDmdslrearredmlrlaNKDsiGFFIAKF 455
Cdd:pfam01189 150 IEYFLQKHPDVELVP----TPLFEPVGLAIGEQPTLRL---------LPHTH----------------NGD--GFFIAKL 198
PUA_NSun6-like cd21150
PUA RNA-binding domain of the SAM-dependent methyltransferase NSun6 and similar proteins; The ...
 101-194 8.27e-46

PUA RNA-binding domain of the SAM-dependent methyltransferase NSun6 and similar proteins; The RNA-binding PUA (PseudoUridine synthase and Archaeosine transglycosylase) domain was detected in a number of proteins involved in RNA metabolism. Members of this subfamily contain PUA domains that co-occur with SAM-dependent methyltransferase domains and may play roles as cytosine-C(5)-methyltransferases specific for tRNAs or rRNAs. Nsun6 binding to its tRNA substrates requires the presence of a 3'-CCA sequence, which is precisely recognized primarily through interactions with residues from the PUA domain, where the molecular surface of the PUA domain snugly fits onto each nucleotide residue of the CCA end. Human RNA:m5C methyltransferase NSun6 (hNSun6) plays a major role in bone metastasis and could be a valuable therapeutic target for bone metastasis and therapy-resistant tumors.


Pssm-ID: 409292 [Multi-domain]  Cd Length: 92  Bit Score: 154.14  E-value: 8.27e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 101 EAIVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKCKKGA-KEFDGTKVFLGNGISELSRKEIFSGLPEL 179
Cdd:cd21150    2 EVIVDRKCGEAVLRGAHVFAPGVLGAPPGLKKGDKVSVYADLEGKCKRGLtKPFEGRKVFVGNGIALMSRKDLFRGNNKP 81

                         90
                 ....*....|....*
gi 767959831 180 kyviRGMGIRMTEPV 194
Cdd:cd21150   82 ----SGIAVEMTEPV 92
PRK14904 PRK14904
16S rRNA methyltransferase B; Provisional
 211-390 8.73e-45

16S rRNA methyltransferase B; Provisional


Pssm-ID: 237858 [Multi-domain]  Cd Length: 445  Bit Score: 162.15  E-value: 8.73e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 211 QNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDGTKav 290
Cdd:PRK14904 235 QNPTQALACLLLNPQPGSTVLDLCAAPGGKSTFMAELMQNRGQITAVDRYPQKLEKIRSHASALGITIIETIEGDARS-- 312

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 291 kldmvedtegeppFLPE-SFDRILLDAPCSG---MGQRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEGVLVYSTCT 366
Cdd:PRK14904 313 -------------FSPEeQPDAILLDAPCTGtgvLGRRAELRWKLTPEKLAELVGLQAELLDHAASLLKPGGVLVYATCS 379

                        170       180
                 ....*....|....*....|....
gi 767959831 367 ITLAENEEQVAWALTKFPCLQLQP 390
Cdd:PRK14904 380 IEPEENELQIEAFLQRHPEFSAEP 403
nop2p TIGR00446
NOL1/NOP2/sun family putative RNA methylase; [Protein synthesis, tRNA and rRNA base ...
 194-457 1.98e-40

NOL1/NOP2/sun family putative RNA methylase; [Protein synthesis, tRNA and rRNA base modification]


Pssm-ID: 188051 [Multi-domain]  Cd Length: 264  Bit Score: 145.69  E-value: 1.98e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  194 VYLSPSFDSVLPRYL----FLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQ 269
Cdd:TIGR00446  35 VKESPFSIGSTPEYLfgyyYPQEASSMIPPIALEPREDERVLDMAAAPGGKTTQISQLMKNKGCIVANEISKSRTKALIS 114

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  270 NALLLGLNSIRAFCFDGTKAvkldmvedtegePPFLPEsFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKL 346
Cdd:TIGR00446 115 NINRMGVLNTIVINADGRKF------------GAYLLK-FDAILLDAPCSGEGvirKDPSRKRNWSEEDIKYCSLLQKEL 181

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  347 FTAAVQLLKPEGVLVYSTCTITLAENEEQVAWALTKFPCLQLqpqEPQIGGEGMrGAGLSCEQLKQLQRFDPSavplpdt 426
Cdd:TIGR00446 182 IDAAIDALKPGGVLVYSTCSLEVEENEEVIDYILRKRPDVVE---EIIKGDEFF-GINIGKGEVKGALRVFPQ------- 250

                         250       260       270
                  ....*....|....*....|....*....|.
gi 767959831  427 dmdslrearredmlrlaNKDSIGFFIAKFVK 457
Cdd:TIGR00446 251 -----------------NYDCEGFFVAKLRK 264
rsmB TIGR00563
16S rRNA (cytosine(967)-C(5))-methyltransferase; This protein is also known as sun protein. ...
 210-397 3.37e-40

16S rRNA (cytosine(967)-C(5))-methyltransferase; This protein is also known as sun protein. The reading frame was originally interpreted as two reading frames, fmu and fmv. The recombinant protein from E. coli was shown to methylate only C967 of small subunit (16S) ribosomal RNA and to produce only m5C at that position. The seed alignment is built from bacterial sequences only. Eukaryotic homologs include Nop2, a protein required for processing pre-rRNA, that is likely also a rRNA methyltransferase, although the fine specificity may differ. Cutoff scores are set to avoid treating archaeal and eukaroytic homologs automatically as functionally equivalent, although they may have very similar roles. [Protein synthesis, tRNA and rRNA base modification]


Pssm-ID: 273141 [Multi-domain]  Cd Length: 426  Bit Score: 149.25  E-value: 3.37e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  210 LQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMhDQGEVIALDKIFNKVEKIKQNALLLGLnSIRAFCFDGTKA 289
Cdd:TIGR00563 222 VQDASAQWVATWLAPQNEETILDACAAPGGKTTHILELA-PQAQVVALDIHEHRLKRVYENLKRLGL-TIKAETKDGDGR 299

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  290 vkldmvedteGEPPFLP-ESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEGVLVYSTC 365
Cdd:TIGR00563 300 ----------GPSQWAEnEQFDRILLDAPCSATGvirRHPDIKWLRKPRDIAELAELQSEILDAIWPLLKTGGTLVYATC 369

                         170       180       190
                  ....*....|....*....|....*....|....*.
gi 767959831  366 TITLAENEEQVAWALTKFPCLQL----QPQEPQIGG 397
Cdd:TIGR00563 370 SVLPEENSEQIKAFLQEHPDFPFektgTPEQVRDGG 405
PRK10901 PRK10901
16S rRNA (cytosine(967)-C(5))-methyltransferase RsmB;
217-457 8.41e-39

16S rRNA (cytosine(967)-C(5))-methyltransferase RsmB;


Pssm-ID: 236790 [Multi-domain]  Cd Length: 427  Bit Score: 145.33  E-value: 8.41e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 217 LVSHVLNPQPGEKILDLCAAPGGKTTHIAALmHDQGEVIALDKIFNKVEKIKQNALLLGLNSiRAFCFDGTKAvkldmve 296
Cdd:PRK10901 235 LAATLLAPQNGERVLDACAAPGGKTAHILEL-APQAQVVALDIDAQRLERVRENLQRLGLKA-TVIVGDARDP------- 305

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 297 DT--EGEPpflpesFDRILLDAPCSGMG-----------QRPNmactwsvkEVASYQPLQRKLFTAAVQLLKPEGVLVYS 363
Cdd:PRK10901 306 AQwwDGQP------FDRILLDAPCSATGvirrhpdikwlRRPE--------DIAALAALQSEILDALWPLLKPGGTLLYA 371

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 364 TCTITLAENEEQVAWALTKFPCLQLQPQ-EPQIGGegmrgaglsceqlKQLqrfdpsavpLP-DTDMDslrearredmlr 441
Cdd:PRK10901 372 TCSILPEENEQQIKAFLARHPDAELLDTgTPQQPG-------------RQL---------LPgEEDGD------------ 417

                        250
                 ....*....|....*.
gi 767959831 442 lankdsiGFFIAKFVK 457
Cdd:PRK10901 418 -------GFFYALLIK 426
yebU PRK11933
rRNA (cytosine-C(5)-)-methyltransferase RsmF; Reviewed
 202-384 1.39e-30

rRNA (cytosine-C(5)-)-methyltransferase RsmF; Reviewed


Pssm-ID: 183387 [Multi-domain]  Cd Length: 470  Bit Score: 123.09  E-value: 1.39e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 202 SVLPrylflqnlPSALVSHvlNPQPgEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRA 281
Cdd:PRK11933 100 SMLP--------VAALFAD--DNAP-QRVLDMAAAPGSKTTQIAALMNNQGAIVANEYSASRVKVLHANISRCGVSNVAL 168

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 282 FCFDGTkavkldmvedTEGEppFLPESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEG 358
Cdd:PRK11933 169 THFDGR----------VFGA--ALPETFDAILLDAPCSGEGtvrKDPDALKNWSPESNLEIAATQRELIESAFHALKPGG 236

                        170       180
                 ....*....|....*....|....*.
gi 767959831 359 VLVYSTCTITLAENEEQVAWALTKFP 384
Cdd:PRK11933 237 TLVYSTCTLNREENQAVCLWLKETYP 262
PRK14903 PRK14903
16S rRNA methyltransferase B; Provisional
 207-382 3.03e-28

16S rRNA methyltransferase B; Provisional


Pssm-ID: 184896 [Multi-domain]  Cd Length: 431  Bit Score: 116.13  E-value: 3.03e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 207 YLFLQNLPSALVSHVLNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDG 286
Cdd:PRK14903 218 LATVQGESSQIVPLLMELEPGLRVLDTCAAPGGKTTAIAELMKDQGKILAVDISREKIQLVEKHAKRLKLSSIEIKIADA 297

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 287 TKAVKldmvedtegeppFLPESFDRILLDAPCSGMG---QRPNMACTWSVKEVASYQPLQRKLFTAAVQLLKPEGVLVYS 363
Cdd:PRK14903 298 ERLTE------------YVQDTFDRILVDAPCTSLGtarNHPEVLRRVNKEDFKKLSEIQLRIVSQAWKLLEKGGILLYS 365

                        170       180
                 ....*....|....*....|
gi 767959831 364 TCTITLAENEEQV-AWALTK 382
Cdd:PRK14903 366 TCTVTKEENTEVVkRFVYEQ 385
PUA cd07953
PUA RNA binding domain; The PUA (PseudoUridine synthase and Archaeosine transglycosylase) ...
 100-193 2.42e-13

PUA RNA binding domain; The PUA (PseudoUridine synthase and Archaeosine transglycosylase) domain was detected in archaeal and eukaryotic pseudouridine synthases, archaeal archaeosine synthases, a family of predicted ATPases that may be involved in RNA modification, and a family of predicted archaeal and bacterial rRNA methylases. Additionally, the PUA domain was detected in a family of eukaryotic proteins that also contain a domain homologous to the translation initiation factor eIF1/SUI1; these proteins may comprise a novel type of translation factors. Unexpectedly, the PUA domain was also found in bacterial and yeast glutamate kinases; this is compatible with the demonstrated role of these enzymes in regulating the expression of other genes. It has been shown that the PUA domain acts as an RNA binding domain in at least some of the proteins involved in RNA metabolism.


Pssm-ID: 409289 [Multi-domain]  Cd Length: 73  Bit Score: 65.01  E-value: 2.42e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 100 CEAIVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYSDiKGKckkgakefdgtkvFLGNGISELSRKEIfsglpel 179
Cdd:cd07953    1 PVVVVDKGAEKAVLNGADLMAPGVVSADGDFKRGDLVRIVSE-GGR-------------PLAIGVAEMSSDEM------- 59

                         90
                 ....*....|....
gi 767959831 180 KYVIRGMGIRMTEP 193
Cdd:cd07953   60 KEELKGIAVRVLHF 73
AdoMet_MTases cd02440
S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; ...
 229-363 2.34e-09

S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; AdoMet-MTases are enzymes that use S-adenosyl-L-methionine (SAM or AdoMet) as a substrate for methyltransfer, creating the product S-adenosyl-L-homocysteine (AdoHcy). There are at least five structurally distinct families of AdoMet-MTases, class I being the largest and most diverse. Within this class enzymes can be classified by different substrate specificities (small molecules, lipids, nucleic acids, etc.) and different target atoms for methylation (nitrogen, oxygen, carbon, sulfur, etc.).


Pssm-ID: 100107 [Multi-domain]  Cd Length: 107  Bit Score: 54.74  E-value: 2.34e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 229 KILDLCAAPGGKTTHIAAlmHDQGEVIALDKIFNKVEKIKQNALLLGLNSIRAFCFDGTKAvkldmvedtegePPFLPES 308
Cdd:cd02440    1 RVLDLGCGTGALALALAS--GPGARVTGVDISPVALELARKAAAALLADNVEVLKGDAEEL------------PPEADES 66

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767959831 309 FDRILLDAPCSgmgqrpnmactwsvkevaSYQPLQRKLFTAAVQLLKPEGVLVYS 363
Cdd:cd02440   67 FDVIISDPPLH------------------HLVEDLARFLEEARRLLKPGGVLVLT 103
UbiE COG2226
Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; ...
 200-361 3.54e-06

Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG is part of the Pathway/BioSystem: Biotin biosynthesis


Pssm-ID: 441828 [Multi-domain]  Cd Length: 143  Bit Score: 46.53  E-value: 3.54e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 200 FDSVLPRYlflqNLPSALVSHvLNPQPGEKILDLCAAPGgktTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGLNsI 279
Cdd:COG2226    1 FDRVAARY----DGREALLAA-LGLRPGARVLDLGCGTG---RLALALAERGARVTGVDISPEMLELARERAAEAGLN-V 71

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 280 RAFCFDGTkavkldmvedtegEPPFLPESFDRILldapcsgmgqrpnmaCTWSVKEVASyqplQRKLFTAAVQLLKPEGV 359
Cdd:COG2226   72 EFVVGDAE-------------DLPFPDGSFDLVI---------------SSFVLHHLPD----PERALAEIARVLKPGGR 119


                 ..
gi 767959831 360 LV 361
Cdd:COG2226  120 LV 121
Tma20 COG2016
Predicted ribosome-associated RNA-binding protein Tma20, contains PUA domain [Translation, ...
 110-172 1.53e-04

Predicted ribosome-associated RNA-binding protein Tma20, contains PUA domain [Translation, ribosomal structure and biogenesis];


Pssm-ID: 441619 [Multi-domain]  Cd Length: 154  Bit Score: 42.08  E-value: 1.53e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767959831 110 NAVLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKckkgakefdgtkvFLGNGISELSRKEI 172
Cdd:COG2016   84 KFVSNGADVMRPGIVEADGEIKEGDIVVIVEEKHGK-------------PLAVGRALVDGEEM 133
PUA smart00359
Putative RNA-binding Domain in PseudoUridine synthase and Archaeosine transglycosylase;
103-194 1.55e-04

Putative RNA-binding Domain in PseudoUridine synthase and Archaeosine transglycosylase;


Pssm-ID: 214635 [Multi-domain]  Cd Length: 76  Bit Score: 39.93  E-value: 1.55e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831   103 IVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYsDIKGKckkgakefdgtkvFLGNGISELSRKEIFSGLPelkyv 182
Cdd:smart00359   4 VVDDGAEKAILNGASLLAPGVVRVDGDIKEGDVVVIV-DEKGE-------------PLGIGLANMSSEEIARIKG----- 64

                           90
                   ....*....|..
gi 767959831   183 iRGMGIRMTEPV 194
Cdd:smart00359  65 -KGLAVKVRRAV 75
Methyltransf_31 pfam13847
Methyltransferase domain; This family appears to have methyltransferase activity.
 226-365 9.59e-04

Methyltransferase domain; This family appears to have methyltransferase activity.


Pssm-ID: 463998 [Multi-domain]  Cd Length: 150  Bit Score: 39.71  E-value: 9.59e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  226 PGEKILDLCAAPGGKTTHIAALMHDQGEVIALDKIFNKVEKIKQNALLLGlnsirafcFDGTKAVKLDMvedTEGEPPFL 305
Cdd:pfam13847   3 KGMRVLDLGCGTGHLSFELAEELGPNAEVVGIDISEEAIEKARENAQKLG--------FDNVEFEQGDI---EELPELLE 71

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  306 PESFDRILLDapcsgmgqrpnmactwsvkEVASYQPLQRKLFTAAVQLLKPEGVLVYSTC 365
Cdd:pfam13847  72 DDKFDVVISN-------------------CVLNHIPDPDKVLQEILRVLKPGGRLIISDP 112
FtsJ pfam01728
FtsJ-like methyltransferase; This family consists of FtsJ from various bacterial and archaeal ...
 226-361 2.70e-03

FtsJ-like methyltransferase; This family consists of FtsJ from various bacterial and archaeal sources FtsJ is a methyltransferase, but actually has no effect on cell division. FtsJ's substrate is the 23S rRNA. The 1.5 A crystal structure of FtsJ in complex with its cofactor S-adenosylmethionine revealed that FtsJ has a methyltransferase fold. This family also includes the N terminus of flaviviral NS5 protein. It has been hypothesized that the N-terminal domain of NS5 is a methyltransferase involved in viral RNA capping.


Pssm-ID: 426399  Cd Length: 179  Bit Score: 38.72  E-value: 2.70e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  226 PGEKILDLCAAPGGKTThiAALMHDQGEVIALDKIFNKVEKIKQNAlllGLNSIRAfcfDGTKAVKLDMVEDTEGEPpfl 305
Cdd:pfam01728  21 PGKTVLDLGAAPGGWSQ--VALQRGAGKVVGVDLGPMQLWKPRNDP---GVTFIQG---DIRDPETLDLLEELLGRK--- 89

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 767959831  306 pesFDRILLDApcsgmgqRPNMACTWSVKEVASYQpLQRKLFTAAVQLLKPEGVLV 361
Cdd:pfam01728  90 ---VDLVLSDG-------SPFISGNKVLDHLRSLD-LVKAALEVALELLRKGGNFV 134
RlmE COG0293
23S rRNA U2552 (ribose-2'-O)-methylase RlmE/FtsJ [Translation, ribosomal structure and ...
 226-258 2.91e-03

23S rRNA U2552 (ribose-2'-O)-methylase RlmE/FtsJ [Translation, ribosomal structure and biogenesis]; 23S rRNA U2552 (ribose-2'-O)-methylase RlmE/FtsJ is part of the Pathway/BioSystem: 23S rRNA modification


Pssm-ID: 440062 [Multi-domain]  Cd Length: 208  Bit Score: 38.90  E-value: 2.91e-03
                         10        20        30
                 ....*....|....*....|....*....|...
gi 767959831 226 PGEKILDLCAAPGGKTTHIAALMHDQGEVIALD 258
Cdd:COG0293   50 PGMRVVDLGAAPGGWSQVAAKRVGGKGRVIALD 82
SmtA COG0500
SAM-dependent methyltransferase [Secondary metabolites biosynthesis, transport and catabolism, ...
 201-442 3.55e-03

SAM-dependent methyltransferase [Secondary metabolites biosynthesis, transport and catabolism, General function prediction only];


Pssm-ID: 440266 [Multi-domain]  Cd Length: 199  Bit Score: 38.74  E-value: 3.55e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 201 DSVLPRYLFLQNLPSALvshvlnpQPGEKILDLCAAPGGKTTHIAALMHDQgeVIALDkiFNK--VEKIKQNALLLGLNS 278
Cdd:COG0500    8 DELLPGLAALLALLERL-------PKGGRVLDLGCGTGRNLLALAARFGGR--VIGID--LSPeaIALARARAAKAGLGN 76

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 279 IRafcFdgtkavkldMVEDTEGEPPFLPESFDRILLDApcsgmgqrpnmactwsvkeVASYQPLQR--KLFTAAVQLLKP 356
Cdd:COG0500   77 VE---F---------LVADLAELDPLPAESFDLVVAFG-------------------VLHHLPPEEreALLRELARALKP 125

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 357 EGVLVYStctITLAENEEqvawaltkFPCLQLQPQEPQIGGEGMRGAGLSCEQLKQLQRFDpSAVPLPDTDMDSLREARR 436
Cdd:COG0500  126 GGVLLLS---ASDAAAAL--------SLARLLLLATASLLELLLLLRLLALELYLRALLAA-AATEDLRSDALLESANAL 193


                 ....*.
gi 767959831 437 EDMLRL 442
Cdd:COG0500  194 EYLLSK 199
ubiE PRK00216
bifunctional demethylmenaquinone methyltransferase/2-methoxy-6-polyprenyl-1,4-benzoquinol ...
 200-312 3.91e-03

bifunctional demethylmenaquinone methyltransferase/2-methoxy-6-polyprenyl-1,4-benzoquinol methylase UbiE;


Pssm-ID: 234689 [Multi-domain]  Cd Length: 239  Bit Score: 38.98  E-value: 3.91e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 200 FDSVLPRYLFLQNLPSALVSHV--------LNPQPGEKILDLCAAPGGKTTHIAALMHDQGEVIALDkiFN----KV--E 265
Cdd:PRK00216  17 FDSIAPKYDLMNDLLSFGLHRVwrrktikwLGVRPGDKVLDLACGTGDLAIALAKAVGKTGEVVGLD--FSegmlAVgrE 94

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*..
gi 767959831 266 KIKQNALLLGLNSIRAfcfdgtKAVKLdmvedtegepPFLPESFDRI 312
Cdd:PRK00216  95 KLRDLGLSGNVEFVQG------DAEAL----------PFPDNSFDAV 125
PUA pfam01472
PUA domain; The PUA domain named after Pseudouridine synthase and Archaeosine transglycosylase, ...
 103-172 4.45e-03

PUA domain; The PUA domain named after Pseudouridine synthase and Archaeosine transglycosylase, was detected in archaeal and eukaryotic pseudouridine synthases, archaeal archaeosine synthases, a family of predicted ATPases that may be involved in RNA modification, a family of predicted archaeal and bacterial rRNA methylases. Additionally, the PUA domain was detected in a family of eukaryotic proteins that also contain a domain homologous to the translation initiation factor eIF1/SUI1; these proteins may comprise a novel type of translation factors. Unexpectedly, the PUA domain was detected also in bacterial and yeast glutamate kinases; this is compatible with the demonstrated role of these enzymes in the regulation of the expression of other genes. It is predicted that the PUA domain is an RNA binding domain.


Pssm-ID: 426278 [Multi-domain]  Cd Length: 74  Bit Score: 35.92  E-value: 4.45e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831  103 IVGAQCGNAVLRGAHVYAPGIVSASQFMKAGDVISVYSDiKGKckkgakefdgtkvFLGNGISELSRKEI 172
Cdd:pfam01472   4 VVDDGAVKAILNGASLLAPGVVRVDGDFRKGDEVVVVTE-KGE-------------LVAVGLANYSSEEL 59
PUA_MJ1432-like cd21154
PUA RNA-binding domain of MJ1432, TA1423, PH0734, and similar proteins; The RNA-binding PUA ...
 112-172 6.34e-03

PUA RNA-binding domain of MJ1432, TA1423, PH0734, and similar proteins; The RNA-binding PUA (PseudoUridine synthase and Archaeosine transglycosylase) domain was detected in a number of proteins involved in RNA metabolism. Members of this mostly archaeal family have not been characterized functionally; they may bind to RNA. This family includes Pyrococcus horikoshii PH0734 where the N-terminal domain may modulate the binding target of the C-terminal PUA domain using its characteristic electropositive surface.


Pssm-ID: 409296 [Multi-domain]  Cd Length: 84  Bit Score: 35.56  E-value: 6.34e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767959831 112 VLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKckkgakefdgtkvFLGNGISELSRKEI 172
Cdd:cd21154   15 VANGADVMRPGIVEADEEIKKGDIVVVVDERHGK-------------PLAVGIALMSGEEM 62
RlmK COG1092
23S rRNA G2069 N7-methylase RlmK or C1962 C5-methylase RlmI [Translation, ribosomal structure ...
 227-382 6.53e-03

23S rRNA G2069 N7-methylase RlmK or C1962 C5-methylase RlmI [Translation, ribosomal structure and biogenesis]; 23S rRNA G2069 N7-methylase RlmK or C1962 C5-methylase RlmI is part of the Pathway/BioSystem: 23S rRNA modification


Pssm-ID: 440709 [Multi-domain]  Cd Length: 392  Bit Score: 38.62  E-value: 6.53e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 227 GEKILDLCAAPGGKTthIAALMHDQGEVIALDkIFNK-VEKIKQNALLLGLNS----IRAFCFDGTKAvkldmvEDTEGE 301
Cdd:COG1092  217 GKRVLNLFSYTGGFS--VHAAAGGAKSVTSVD-LSATaLEWAKENAALNGLDDrhefVQADAFDWLRE------LAREGE 287

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767959831 302 ppflpeSFDRILLDAPcsgmgqrpnmacTW--SVKEVASYQPLQRKLFTAAVQLLKPEGVLVYSTCT--ITLAENEEQVA 377
Cdd:COG1092  288 ------RFDLIILDPP------------AFakSKKDLFDAQRDYKDLNRLALKLLAPGGILVTSSCSrhFSLDLFLEILA 349


                 ....*
gi 767959831 378 WALTK 382
Cdd:COG1092  350 RAARD 354
PRK14560 PRK14560
putative RNA-binding protein; Provisional
 112-172 6.85e-03

putative RNA-binding protein; Provisional


Pssm-ID: 237757 [Multi-domain]  Cd Length: 160  Bit Score: 37.14  E-value: 6.85e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767959831 112 VLRGAHVYAPGIVSASQFMKAGDVISVYSDIKGKckkgakefdgtkvFLGNGISELSRKEI 172
Cdd:PRK14560  89 VSNGADVMAPGIVEADEDIKEGDIVFVVEETHGK-------------PLAVGRALMDGDEM 136
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH