Domain

Golgi-associated plant pathogenesis-related protein 1, SCP domain (IPR034113)

Short name: SCP_GAPR1-like

Overlapping homologous superfamilies

Domain relationships

  • CAP domain (IPR014044)
    • Golgi-associated plant pathogenesis-related protein 1, SCP domain (IPR034113)

Description

This SCP-like extracellular protein domain is found in golgi-associated plant pathogenesis-related protein 1 (GAPR-1).The human GAPR-1 protein has been reported to dimerize, and such a dimer may form an active site containing a catalytic triad. GAPR-1 and GLIPR-2 appear to be synonyms [PMID: 17055234, PMID: 15123429].

The SCP domain is also known as CAP domain [PMID: 18824526]. The wider family of SCP containing proteins includes plant pathogenesis-related protein 1 (PR-1), CRISPs, mammalian cysteine-rich secretory proteins, which combine SCP with a C-terminal cysteine rich domain, and allergen 5 from vespid venom. It has been proposed that SCP domains may function as endopeptidases.

Contributing signatures

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