id: Pfam:PF10972
pfam_id: PF10972
name: Peptidoglycan-binding protein, CsiV
short_name: CsiV
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF10972
counters:
  proteins: 1405
  matches: 1610
  proteomes: 1402
  taxa: 1889
  structures: 0
  alphafold_models: 864
  domain_architectures: 3
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:IPR021241
description: CsiV, a small periplasmic protein (cell-shape integrity in Vibrio), is essential for growth
  of Vibrio cholerae in the presence of DAA, non-canonical amino-acids, the typical components of peptidoglycan
  side-chains in Vibrio cholerae. CsiV interacts with LpoA, the lipoprotein activator of penicillin-binding-protein1A
  that is necessary for mediating the assembly of peptidoglycan. CsiV acts through LpoA to promote peptidoglycan
  biogenesis in V. cholerae and other vibrio species as well as in the other genera where this protein
  is found [[cite:PUB00075620]].