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|
| annotation rule: PRU00872 |
General rule information
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| Accession | PRU00872 |
| Dates | 31-MAY-2011 (Created) 21-NOV-2019 (Last updated, Version 5) |
| Data class | Domain |
| Predictors | PROSITE; PS51539; AV_PCP_ALPHA |
| Name | Arterivirus papain-like cysteine protease alpha (PCPalpha) domain |
| Function | The PCPalpha domain mediates the nsp1alpha|1beta cleavage. |
Propagated annotation
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Gene Ontology
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case <FTGroup:1>
GO:0016787; Molecular function: hydrolase activity.
GO:0008233; Molecular function: peptidase activity.
GO:0004197; Molecular function: cysteine-type endopeptidase activity.
GO:0008233; Molecular function: peptidase activity.
GO:0004197; Molecular function: cysteine-type endopeptidase activity.
Keywords
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end case
Features
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case <FTGroup:1>
| From: PS51539 | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| DOMAIN | from | to | Peptidase C31 # | |||||||||
else
end case
| ACT_SITE | 8 | 8 | For Nsp1-alpha papain-like cysteine proteinase activity | C | 1 | |||||||
| ACT_SITE | 77 | 77 | For Nsp1-alpha papain-like cysteine proteinase activity | H | 1 |
case <FTGroup:1>
end case
Additional information
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| Size range | 81-123 amino acids |
| Related rules | None |
| Repeats | 1 |
| Topology | Undefined |
| Example | Q9YN02 (RPOA_PRRS1) |
| Scope | Viruses; Arteriviridae |
| Comments | None |
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UniProtKB rule member sequences
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