{"metadata":{"accession":"PF15120","entry_id":null,"type":"family","go_terms":null,"source_database":"pfam","member_databases":null,"integrated":"IPR027818","hierarchy":null,"name":{"name":"Sperm acrosome-associated protein 9","short":"SPACA9"},"description":[{"text":"<p>This family of proteins found in eukaryotes represents sperm acrosome-associated protein 9 (SPACA9, previously known as C9orf9 or MAST). Sperm acrosome-associated protein 9 has been suggested to form a complex with calcium-binding proteins calreticulin and caldendrin localised to the acrosome. Despite this, no known protein  interaction motifs have been identified in MAST/SPACA9 [[cite:PUB00080694]].</p>","llm":false,"checked":false,"updated":false}],"wikipedia":null,"literature":{"PUB00080694":{"PMID":24256100,"ISBN":null,"volume":"14","issue":null,"year":2013,"title":"A mouse protein that localizes to acrosome and sperm tail is regulated by Y-chromosome.","URL":null,"raw_pages":"50","medline_journal":"BMC Cell Biol","ISO_journal":"BMC Cell Biol.","authors":["Bhattacharya R","Devi MS","Dhople VM","Jesudasan RA."],"DOI_URL":"http://dx.doi.org/10.1186/1471-2121-14-50"}},"set_info":null,"overlaps_with":null,"counters":{"subfamilies":0,"domain_architectures":4,"interactions":0,"matches":816,"pathways":0,"proteins":794,"proteomes":570,"sets":0,"structural_models":{"alphafold":714},"structures":12,"taxa":1757},"entry_annotations":{"hmm":0,"logo":0,"alignment:seed":3,"alignment:full":719},"cross_references":{},"is_llm":false,"is_reviewed_llm":false,"is_updated_llm":false,"representative_structure":null}}