id: Pfam:PF19251
pfam_id: PF19251
name: Minor capsid protein P2, DUF5899
short_name: DUF5899
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF19251
counters:
  proteins: 18
  matches: 18
  proteomes: 14
  taxa: 53
  structures: 2
  alphafold_models: 7
  domain_architectures: 1
provenance:
  snapshot_id: interpro-pfam-duf-2026-10-10
  path: data/worklists/interpro-pfam-duf-2026-10-10.json
  sha256: 17fb625876c9326ed284263a47bcd84e0d7844a31c040dc06cd2260c36f1c383
  generated_at: '2026-10-10T07:44:21.614711Z'
  source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/
interpro_id: InterPro:IPR045418
description: This is a domain of unknown function found in Minor capsid protein P2 from Paramecium bursaria
  Chlorella virus 1 and related sequences from Mimiviridae and Phycodnaviridae. Minor capsid protein P2
  is one of the minor capsid proteins that constitute a network internal to the major capsid proteins
  and outside the lipid membrane [[cite:PUB00154526]]. The minor capsid proteins glue and stabilize the
  capsomers [[cite:PUB00154526]]. It also acts as a molecular tape measure protein that determines the
  size of the viral capsid [[cite:PUB00154526]].