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Conserved domains on  [gi|34147676|ref|NP_057026|]
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transcription termination factor 3, mitochondrial isoform 1 precursor [Homo sapiens]

Protein Classification

mTERF domain-containing protein( domain architecture ID 139977)

mTERF (mitochondrial transcription termination factor) domain-containing protein may function as a transcription termination factor that binds promoter DNA and regulates mitochondrial replication and transcription

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
mTERF super family cl47744
mTERF; This family contains one sequence of known function Human mitochondrial transcription ...
153-366 3.74e-17

mTERF; This family contains one sequence of known function Human mitochondrial transcription termination factor (mTERF) the rest of the family consists of hypothetical proteins none of which have any functional information. mTERF is a multizipper protein possessing three putative leucine zippers one of which is bipartite. The protein binds DNA as a monomer. The leucine zippers are not implicated in a dimerization role as in other leucine zippers.


The actual alignment was detected with superfamily member pfam02536:

Pssm-ID: 460581 [Multi-domain]  Cd Length: 313  Bit Score: 81.49  E-value: 3.74e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   153 SETLQKLVLLGVDLSKIEKHPEAANLLLRLDFEKDIKQMLLFLKDVGIEDNQLGAFLTKNHAIFSEDLENLKT------R 226
Cdd:pfam02536  70 STSVDFLKEIGVDKSSIGGALRSWPSILGMRVGNNIKNNVEYLRELGVPQKLLARLLISRPQLLALDLVYLMKpktfeeK 149
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   227 VAYLHSKNFSKADVAQMVRKAPFLLNFSVERLDNRLGFFQKELELSVKKTRDLVVRLPRLLTGSLEPVKENMKvYRLELG 306
Cdd:pfam02536 150 VEFLKELGFSVEDVWKIIKKCPEILGLSIEKKLKKKIEFLKKCGLSEEELPRVIKKYPQILSLSERTILNRVE-FLLGLG 228
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 34147676   307 FKHNEIQHMITRIPKMLTANKMKLTETFDFVHNVMSIPHHIIVKFPQVFNTRLFK-VKERH 366
Cdd:pfam02536 229 FSKEEVAKMVKRFPQLLGLSIEVLKPKLEFLVKEMKWPLKEVVEYPRVFGYSLEKrIKPRI 289
 
Name Accession Description Interval E-value
mTERF pfam02536
mTERF; This family contains one sequence of known function Human mitochondrial transcription ...
153-366 3.74e-17

mTERF; This family contains one sequence of known function Human mitochondrial transcription termination factor (mTERF) the rest of the family consists of hypothetical proteins none of which have any functional information. mTERF is a multizipper protein possessing three putative leucine zippers one of which is bipartite. The protein binds DNA as a monomer. The leucine zippers are not implicated in a dimerization role as in other leucine zippers.


Pssm-ID: 460581 [Multi-domain]  Cd Length: 313  Bit Score: 81.49  E-value: 3.74e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   153 SETLQKLVLLGVDLSKIEKHPEAANLLLRLDFEKDIKQMLLFLKDVGIEDNQLGAFLTKNHAIFSEDLENLKT------R 226
Cdd:pfam02536  70 STSVDFLKEIGVDKSSIGGALRSWPSILGMRVGNNIKNNVEYLRELGVPQKLLARLLISRPQLLALDLVYLMKpktfeeK 149
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   227 VAYLHSKNFSKADVAQMVRKAPFLLNFSVERLDNRLGFFQKELELSVKKTRDLVVRLPRLLTGSLEPVKENMKvYRLELG 306
Cdd:pfam02536 150 VEFLKELGFSVEDVWKIIKKCPEILGLSIEKKLKKKIEFLKKCGLSEEELPRVIKKYPQILSLSERTILNRVE-FLLGLG 228
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 34147676   307 FKHNEIQHMITRIPKMLTANKMKLTETFDFVHNVMSIPHHIIVKFPQVFNTRLFK-VKERH 366
Cdd:pfam02536 229 FSKEEVAKMVKRFPQLLGLSIEVLKPKLEFLVKEMKWPLKEVVEYPRVFGYSLEKrIKPRI 289
PLN03196 PLN03196
MOC1-like protein; Provisional
159-366 5.11e-08

MOC1-like protein; Provisional


Pssm-ID: 215628 [Multi-domain]  Cd Length: 487  Bit Score: 54.72  E-value: 5.11e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676  159 LVLLGVDLSKI----EKHPEaanlLLRLDFEKDIKQMLLFLKDVGIEDNQLGAFLTKNHAIFSEDLEN-LKTRVAYLHSK 233
Cdd:PLN03196 203 LVSIGVAPRDIgpmlTRFPE----ILGMRVGNNIKPKVDYLESLGLPRLAVARILEKRPYILGFDLEEtVKPNVECLLEF 278
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676  234 NFSKADVAQMVRKAPFLLNFSVE-RLDNRLGFFQKELELSVKKTRDLVVRLPRLLTGSLEPVKENMKVYRlELGFKHNEI 312
Cdd:PLN03196 279 GVRKEALPSVIAQYPDILGLDLKaKLAEQQYWLTSKLKIDPEDFGRVIEKLPQIVSLNRNVALKHVEFLR-GRGFSAQDV 357
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 34147676  313 QHMITRIPKMLTANKMKLTETFDFVHNVMSIPHHIIVKFPQVFNTRL-FKVKERH 366
Cdd:PLN03196 358 AKMVVRCPQILALNLEIMKPSLEFFKKEMKRPLKELVEFPAYFTYGLeSRIKPRY 412
 
Name Accession Description Interval E-value
mTERF pfam02536
mTERF; This family contains one sequence of known function Human mitochondrial transcription ...
153-366 3.74e-17

mTERF; This family contains one sequence of known function Human mitochondrial transcription termination factor (mTERF) the rest of the family consists of hypothetical proteins none of which have any functional information. mTERF is a multizipper protein possessing three putative leucine zippers one of which is bipartite. The protein binds DNA as a monomer. The leucine zippers are not implicated in a dimerization role as in other leucine zippers.


Pssm-ID: 460581 [Multi-domain]  Cd Length: 313  Bit Score: 81.49  E-value: 3.74e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   153 SETLQKLVLLGVDLSKIEKHPEAANLLLRLDFEKDIKQMLLFLKDVGIEDNQLGAFLTKNHAIFSEDLENLKT------R 226
Cdd:pfam02536  70 STSVDFLKEIGVDKSSIGGALRSWPSILGMRVGNNIKNNVEYLRELGVPQKLLARLLISRPQLLALDLVYLMKpktfeeK 149
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   227 VAYLHSKNFSKADVAQMVRKAPFLLNFSVERLDNRLGFFQKELELSVKKTRDLVVRLPRLLTGSLEPVKENMKvYRLELG 306
Cdd:pfam02536 150 VEFLKELGFSVEDVWKIIKKCPEILGLSIEKKLKKKIEFLKKCGLSEEELPRVIKKYPQILSLSERTILNRVE-FLLGLG 228
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 34147676   307 FKHNEIQHMITRIPKMLTANKMKLTETFDFVHNVMSIPHHIIVKFPQVFNTRLFK-VKERH 366
Cdd:pfam02536 229 FSKEEVAKMVKRFPQLLGLSIEVLKPKLEFLVKEMKWPLKEVVEYPRVFGYSLEKrIKPRI 289
mTERF pfam02536
mTERF; This family contains one sequence of known function Human mitochondrial transcription ...
156-373 1.95e-13

mTERF; This family contains one sequence of known function Human mitochondrial transcription termination factor (mTERF) the rest of the family consists of hypothetical proteins none of which have any functional information. mTERF is a multizipper protein possessing three putative leucine zippers one of which is bipartite. The protein binds DNA as a monomer. The leucine zippers are not implicated in a dimerization role as in other leucine zippers.


Pssm-ID: 460581 [Multi-domain]  Cd Length: 313  Bit Score: 70.71  E-value: 1.95e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   156 LQKLVLLGVDLSKIEKHPEAANLLLRLDFEKDIKQMLLFLKDVGIEDNQLGAFLTKNHAIFSEDLE-NLKTRVAYLHSKN 234
Cdd:pfam02536   1 LSLLESLGVTDSQISKILTRYPPVLHADVEKDLAPKLQFLLSLGASSSDLGKILSKYPRILGFKLEeTMSTSVDFLKEIG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   235 FSKADVAQMVRKAPFLLNFSVER-LDNRLGFFqKELELSVKKTRDLVVRLPRLLTGSL------EPVKENMKVYrLELGF 307
Cdd:pfam02536  81 VDKSSIGGALRSWPSILGMRVGNnIKNNVEYL-RELGVPQKLLARLLISRPQLLALDLvylmkpKTFEEKVEFL-KELGF 158
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676   308 KHNEIQHMITRIPKMLTAN-KMKLTETFDFVHNVMSIPHH---IIVKFPQVFNTRLFKVKERHLFLTYLG 373
Cdd:pfam02536 159 SVEDVWKIIKKCPEILGLSiEKKLKKKIEFLKKCGLSEEElprVIKKYPQILSLSERTILNRVEFLLGLG 228
PLN03196 PLN03196
MOC1-like protein; Provisional
159-366 5.11e-08

MOC1-like protein; Provisional


Pssm-ID: 215628 [Multi-domain]  Cd Length: 487  Bit Score: 54.72  E-value: 5.11e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676  159 LVLLGVDLSKI----EKHPEaanlLLRLDFEKDIKQMLLFLKDVGIEDNQLGAFLTKNHAIFSEDLEN-LKTRVAYLHSK 233
Cdd:PLN03196 203 LVSIGVAPRDIgpmlTRFPE----ILGMRVGNNIKPKVDYLESLGLPRLAVARILEKRPYILGFDLEEtVKPNVECLLEF 278
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676  234 NFSKADVAQMVRKAPFLLNFSVE-RLDNRLGFFQKELELSVKKTRDLVVRLPRLLTGSLEPVKENMKVYRlELGFKHNEI 312
Cdd:PLN03196 279 GVRKEALPSVIAQYPDILGLDLKaKLAEQQYWLTSKLKIDPEDFGRVIEKLPQIVSLNRNVALKHVEFLR-GRGFSAQDV 357
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 34147676  313 QHMITRIPKMLTANKMKLTETFDFVHNVMSIPHHIIVKFPQVFNTRL-FKVKERH 366
Cdd:PLN03196 358 AKMVVRCPQILALNLEIMKPSLEFFKKEMKRPLKELVEFPAYFTYGLeSRIKPRY 412
PLN03196 PLN03196
MOC1-like protein; Provisional
187-381 1.88e-03

MOC1-like protein; Provisional


Pssm-ID: 215628 [Multi-domain]  Cd Length: 487  Bit Score: 40.46  E-value: 1.88e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676  187 DIKQMLLFLKDVGIEDNQLGAFLTKNHAIFSEDLE-NLKTRVAYLHSKNFSKADVAQMVRKAPFLLNFSVERLDNRLGFF 265
Cdd:PLN03196 159 DLAPVVKYLQGLDVKRQDIPRVLERYPELLGFKLEgTMSTSVAYLVSIGVAPRDIGPMLTRFPEILGMRVGNNIKPKVDY 238
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 34147676  266 QKELELsvkkTRDLVVRL----PRLLTGSLEP-VKENMKVYrLELGFKHNEIQHMITRIPKMLTAN-KMKLTETFDFVHN 339
Cdd:PLN03196 239 LESLGL----PRLAVARIlekrPYILGFDLEEtVKPNVECL-LEFGVRKEALPSVIAQYPDILGLDlKAKLAEQQYWLTS 313
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*.
gi 34147676  340 VMSIPH----HIIVKFPQVFNTRLFKVKERHLFLTYLGRAQYDPAK 381
Cdd:PLN03196 314 KLKIDPedfgRVIEKLPQIVSLNRNVALKHVEFLRGRGFSAQDVAK 359
 
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.
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