Annotations: 9WXV

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF13967	Late exocytosis, associated with Golgi transport (RSN1_TM)	Late exocytosis, associated with Golgi transport	-	Family
A	PF02714	Calcium-dependent channel, 7TM region, putative phosphate (RSN1_7TM)	Calcium-dependent channel, 7TM region, putative phosphate	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Mechanosensitive cation channel TMEM63A	binding nucleic acid binding monoatomic cation transmembrane transporter activity molecular transducer activity molecular sensor activity gated channel activity monoatomic ion channel activity signaling receptor activity monoatomic cation channel activity passive transmembrane transporter activity osmolarity-sensing monoatomic cation channel activity channel activity transmembrane signaling receptor activity molecular function regulator activity binding nucleic acid binding monoatomic cation transmembrane transporter activity molecular transducer activity molecular sensor activity gated channel activity monoatomic ion channel activity signaling receptor activity monoatomic cation channel activity passive transmembrane transporter activity osmolarity-sensing monoatomic cation channel activity channel activity transmembrane signaling receptor activity molecular function regulator activity monoatomic ion transmembrane transporter activity osmosensor activity transporter activity transmembrane transporter activity calcium-activated cation channel activity monoatomic ion-gated channel activity ligand-gated channel activity ligand-gated monoatomic ion channel activity ligand-gated monoatomic cation channel activity mechanosensitive monoatomic ion channel activity	multicellular organismal process secretion transport homeostatic process establishment of localization localization multicellular organismal-level homeostasis chemical homeostasis surfactant secretion multicellular organismal-level chemical homeostasis surfactant homeostasis cellular component organization lysosome organization organelle organization multicellular organismal process secretion transport homeostatic process establishment of localization localization multicellular organismal-level homeostasis chemical homeostasis surfactant secretion multicellular organismal-level chemical homeostasis surfactant homeostasis cellular component organization lysosome organization organelle organization vacuole organization lytic vacuole organization cellular process cellular component organization or biogenesis	membrane-bounded organelle intracellular anatomical structure tertiary granule membrane membrane intracellular vesicle intracellular membrane-bounded organelle endomembrane system tertiary granule intracellular organelle cytoplasmic vesicle membrane cellular anatomical structure bounding membrane of organelle vesicle membrane cytoplasmic vesicle membrane-bounded organelle intracellular anatomical structure tertiary granule membrane membrane intracellular vesicle intracellular membrane-bounded organelle endomembrane system tertiary granule intracellular organelle cytoplasmic vesicle membrane cellular anatomical structure bounding membrane of organelle vesicle membrane cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle organelle membrane secretory granule membrane specific granule membrane specific granule vacuolar membrane lytic vacuole vacuole lytic vacuole membrane lysosomal membrane lysosome endosome membrane early endosome endosome early endosome membrane extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space extracellular membrane-bounded organelle intracellular membraneless organelle centrosome microtubule organizing center cytoskeleton centriolar satellite membraneless organelle microtubule cytoskeleton cell periphery plasma membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR027815	CSC1/OSCA1-like, cytosolic domain	Domain
A	IPR045122	Calcium permeable stress-gated cation channel 1-like	Family
A	IPR032880	CSC1/OSCA1-like, N-terminal transmembrane domain	Domain
A	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
A	IPR035979	RNA-binding domain superfamily	Homologous Superfamily
A	IPR003864	CSC1/OSCA1-like, 7TM region	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O94886	progressive supranuclear palsy astrocytic tumor Disease Progression glioblastoma leukodystrophy malignant glioma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia atypical teratoid rhabdoid tumor gastric cancer hereditary diffuse gastric adenocarcinoma lung carcinoma ovarian cancer Pick disease gastric neoplasm progressive supranuclear palsy astrocytic tumor Disease Progression glioblastoma leukodystrophy malignant glioma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia atypical teratoid rhabdoid tumor gastric cancer hereditary diffuse gastric adenocarcinoma lung carcinoma ovarian cancer Pick disease gastric neoplasm large cell medulloblastoma malignant ependymoma medulloblastoma pancreatic intraductal papillary-mucinous carcinoma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.