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Conserved domains on  [gi|1220358557|pdb|5LAK|D]
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Chain D, 3Cl Protease

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Peptidase_C107 pfam17222
Viral cysteine endopeptidase C107; This is a family of viral cysteine endopeptidases that ...
1-314 0e+00

Viral cysteine endopeptidase C107; This is a family of viral cysteine endopeptidases that process RNA polyproteins. Site directed mutagenesis suggest that H1434 and C1539 form the catalytic dyad.


:

Pssm-ID: 407341  Cd Length: 314  Bit Score: 674.12  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D          1 SAASNPSISHIVLEMPVAINPLIKYTTRTSVSSLRGAVVNGYIYIQRHLFGSKKQEFEACYNNGKGLLNCKNLERSKYDI 80
Cdd:pfam17222   1 SAASNPSISHIVLE*PVAINPLIKYTTRTSVSSLRGAVVNGYIYIQRHLFGSKKQEFEACYNNGKGLLNCKNLERSKYDI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D         81 DSAELIGTLIRIPLHDKHSIPHISIHPDPLSYNGPVTLYLSRYDTELNKDVLCVHTGFMSEGHHDIKTVFGDCGGMLFDP 160
Cdd:pfam17222  81 DSAELIGTLIRIPLHDKHSIPHISIHPDPLSYNGPVTLYLSRYDTELNKDVLCVHTGF*SEGHHDIKTVFGDCGG*LFDP 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D        161 KGRLLGLHCAGSDDVVFMDTTTGKSNIWTSYKLQHPSEIMITLNNEINLPNPANYDFETTKVVYQHPLRNVCATLETLQH 240
Cdd:pfam17222 161 KGRLLGLHCAGSDDVVF*DTTTGKSNIWTSYKLQHPSEI*ITLNNEINLPNPANYDFETTKVVYQHPLRNVCATLETLQH 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
5LAK_D        241 LTNKTNAKLPYDSRLLSDFNITAEQYNQYGYYIDYNNFVNNFNRYTTTTIGTKSFETCIKYGLMDNKKPDYYNQ 314
Cdd:pfam17222 241 LTNKTNAKLPYDSRLLSDFNITAEQYNQYGYYIDYNNFVNNFNRYTTTTIGTKSFETCIKYGL*DNKKPDYYNQ 314
 
Name Accession Description Interval E-value
Peptidase_C107 pfam17222
Viral cysteine endopeptidase C107; This is a family of viral cysteine endopeptidases that ...
1-314 0e+00

Viral cysteine endopeptidase C107; This is a family of viral cysteine endopeptidases that process RNA polyproteins. Site directed mutagenesis suggest that H1434 and C1539 form the catalytic dyad.


Pssm-ID: 407341  Cd Length: 314  Bit Score: 674.12  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D          1 SAASNPSISHIVLEMPVAINPLIKYTTRTSVSSLRGAVVNGYIYIQRHLFGSKKQEFEACYNNGKGLLNCKNLERSKYDI 80
Cdd:pfam17222   1 SAASNPSISHIVLE*PVAINPLIKYTTRTSVSSLRGAVVNGYIYIQRHLFGSKKQEFEACYNNGKGLLNCKNLERSKYDI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D         81 DSAELIGTLIRIPLHDKHSIPHISIHPDPLSYNGPVTLYLSRYDTELNKDVLCVHTGFMSEGHHDIKTVFGDCGGMLFDP 160
Cdd:pfam17222  81 DSAELIGTLIRIPLHDKHSIPHISIHPDPLSYNGPVTLYLSRYDTELNKDVLCVHTGF*SEGHHDIKTVFGDCGG*LFDP 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D        161 KGRLLGLHCAGSDDVVFMDTTTGKSNIWTSYKLQHPSEIMITLNNEINLPNPANYDFETTKVVYQHPLRNVCATLETLQH 240
Cdd:pfam17222 161 KGRLLGLHCAGSDDVVF*DTTTGKSNIWTSYKLQHPSEI*ITLNNEINLPNPANYDFETTKVVYQHPLRNVCATLETLQH 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
5LAK_D        241 LTNKTNAKLPYDSRLLSDFNITAEQYNQYGYYIDYNNFVNNFNRYTTTTIGTKSFETCIKYGLMDNKKPDYYNQ 314
Cdd:pfam17222 241 LTNKTNAKLPYDSRLLSDFNITAEQYNQYGYYIDYNNFVNNFNRYTTTTIGTKSFETCIKYGL*DNKKPDYYNQ 314
 
Name Accession Description Interval E-value
Peptidase_C107 pfam17222
Viral cysteine endopeptidase C107; This is a family of viral cysteine endopeptidases that ...
1-314 0e+00

Viral cysteine endopeptidase C107; This is a family of viral cysteine endopeptidases that process RNA polyproteins. Site directed mutagenesis suggest that H1434 and C1539 form the catalytic dyad.


Pssm-ID: 407341  Cd Length: 314  Bit Score: 674.12  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D          1 SAASNPSISHIVLEMPVAINPLIKYTTRTSVSSLRGAVVNGYIYIQRHLFGSKKQEFEACYNNGKGLLNCKNLERSKYDI 80
Cdd:pfam17222   1 SAASNPSISHIVLE*PVAINPLIKYTTRTSVSSLRGAVVNGYIYIQRHLFGSKKQEFEACYNNGKGLLNCKNLERSKYDI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D         81 DSAELIGTLIRIPLHDKHSIPHISIHPDPLSYNGPVTLYLSRYDTELNKDVLCVHTGFMSEGHHDIKTVFGDCGGMLFDP 160
Cdd:pfam17222  81 DSAELIGTLIRIPLHDKHSIPHISIHPDPLSYNGPVTLYLSRYDTELNKDVLCVHTGF*SEGHHDIKTVFGDCGG*LFDP 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D        161 KGRLLGLHCAGSDDVVFMDTTTGKSNIWTSYKLQHPSEIMITLNNEINLPNPANYDFETTKVVYQHPLRNVCATLETLQH 240
Cdd:pfam17222 161 KGRLLGLHCAGSDDVVF*DTTTGKSNIWTSYKLQHPSEI*ITLNNEINLPNPANYDFETTKVVYQHPLRNVCATLETLQH 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
5LAK_D        241 LTNKTNAKLPYDSRLLSDFNITAEQYNQYGYYIDYNNFVNNFNRYTTTTIGTKSFETCIKYGLMDNKKPDYYNQ 314
Cdd:pfam17222 241 LTNKTNAKLPYDSRLLSDFNITAEQYNQYGYYIDYNNFVNNFNRYTTTTIGTKSFETCIKYGL*DNKKPDYYNQ 314
Peptidase_C62 pfam12380
Gill-associated viral 3C-like peptidase; a positive-stranded RNA virus of prawns, that has ...
134-284 5.55e-06

Gill-associated viral 3C-like peptidase; a positive-stranded RNA virus of prawns, that has been called yellow head virus protease and gill-associated virus 3C-like peptidase. The GAV cysteine protease is predicted to be the key enzyme in the processing of the GAV replicase polyprotein precursors, pp1a and pp1ab. This protease employs a Cys(2968)-His(2879) catalytic dyad.


Pssm-ID: 289173  Cd Length: 284  Bit Score: 47.02  E-value: 5.55e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D        134 VHTGFMS-EGHHDIKTVFGDCGGMLFDPKGRLLGLHCAGSDDVvfmdtttgksniwtsyklqHPSEIMITLNNEINL--- 209
Cdd:pfam12380 126 IRLGSMStDGYHNISTKDGDCGSIIFDHLGNVVGAHIVGISCI-------------------PPVNGALTWNPETELlcg 186
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
5LAK_D        210 PNpANYDFETTKV----VYQ-HPLRNVCATLETLQHLTNK--TNAKLPYDSRL---------LSDFNITAEQYNQYGYYI 273
Cdd:pfam12380 187 PN-ADYDFDPTKVdppkVWPvEPVTALSTVLNQLNYVTGDafTTPKLPTNYQLvgcetldqyVNACNLVTGQFPQIKEAL 265
                         170
                  ....*....|...
5LAK_D        274 D--YNNFVNNFNR 284
Cdd:pfam12380 266 DdfINGYVANLQR 278
 
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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