Domain

Plant viral polyprotein P1, serine peptidase domain (IPR025910)

Short name: P1_Ser_Pept_dom

Domain relationships

None.

Description

This entry represents the serine peptidase at the N terminus of P1 protein of the Potyviridae polyproteins. The catalytic triad in P1 from the ssRNA positive-strand Brome streak mosaic rymovirus, is His-311, Asp-322 and Ser-355 [PMID: 11226583, PMID: 19649764, PMID: 20565672, PMID: 19386713].

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
Pfam