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HAMAP rule MF_04113

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General rule information [?]

Accession MF_04113
Dates 11-OCT-2017 (Created)
23-AUG-2022 (Last updated, Version 4)
Viruses; Caudoviricetes
Template P19896 (CAPSP_BPT4)

Propagated annotation [?]

Identifier, protein and gene names [?]

Protein name
RecName: Full=Capsid vertex protein;
AltName: Full=gp24;
case <FTTag:cleavage>
Protein name
RecName: Full=Mature capsid vertex protein;
AltName: Full=gp24*;
end case

Comments [?]

Function Capsid protein that self-associates to form pentons, building the capsid in association with hexamers of the major capsid protein and one dodecamer of the portal protein.
Subunit Homopentamer. Interacts with the portal protein. Interacts with the major capsid protein that forms hexamers.
Subcellular location Capsid vertex protein: Virion. Note=Part of the icosahedric capsid shell of the immature virion.
Similarity Belongs to the Tevenvirinae capsid vertex protein family.
case <FTTag:cleavage>
Subcellular location Mature capsid vertex protein: Virion. Note=Part of the icosahedric capsid shell of the mature virion.
Ptm A proteolytic cleavage gives rise to the mature capsid vertex protein.
end case

Keywords [?]

Gene Ontology [?]

GO:0019028; Cellular component: viral capsid.

Features [?]

From: CAPSP_BPT4 (P19896)
Key     From     To       Description   Tag   Condition   FTGroup
SITE (Optional)     10     11       Cleavage   cleavage   E-S  
CHAIN     Nter     Cter       Capsid vertex protein        
case <FTTag:cleavage>
CHAIN     11     Cter       Mature capsid vertex protein        
end case

Additional information [?]

Size range 298-440 amino acids
Related rules None
Fusion None