Annotations: 8JUN

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF13965	dsRNA-gated channel SID-1 (SID-1_RNA_chan)	dsRNA-gated channel SID-1	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	SID1 transmembrane family member 1	macromolecule transmembrane transporter activity nucleic acid transmembrane transporter activity nucleobase-containing compound transmembrane transporter activity RNA transmembrane transporter activity transporter activity transmembrane transporter activity sterol binding binding alcohol binding steroid binding lipid binding cholesterol binding small molecule binding RNA binding macromolecule transmembrane transporter activity nucleic acid transmembrane transporter activity nucleobase-containing compound transmembrane transporter activity RNA transmembrane transporter activity transporter activity transmembrane transporter activity sterol binding binding alcohol binding steroid binding lipid binding cholesterol binding small molecule binding RNA binding double-stranded RNA binding nucleic acid binding	localization RNA transport nitrogen compound transport establishment of RNA localization transport macromolecule localization nucleic acid transport RNA localization establishment of localization nucleobase-containing compound transport	cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle lytic vacuole vacuole cytoplasm intracellular membrane-bounded organelle lysosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR025958	SID1 transmembrane family	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q9NXL6	atypical teratoid rhabdoid tumor endometriosis large cell medulloblastoma malignant glioma pancreatic intraductal papillary-mucinous carcinoma pilocytic astrocytoma subependymal giant cell astrocytoma cutaneous lupus erythematosus glioblastoma lung cancer medulloblastoma pancreatic intraductal papillary-mucinous neoplasm primitive neuroectodermal tumor transitional cell carcinoma ductal breast carcinoma in situ atypical teratoid rhabdoid tumor endometriosis large cell medulloblastoma malignant glioma pancreatic intraductal papillary-mucinous carcinoma pilocytic astrocytoma subependymal giant cell astrocytoma cutaneous lupus erythematosus glioblastoma lung cancer medulloblastoma pancreatic intraductal papillary-mucinous neoplasm primitive neuroectodermal tumor transitional cell carcinoma ductal breast carcinoma in situ invasive ductal breast carcinoma lung carcinoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia prostate carcinoma

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Systemic RNA Interference Defective Proteins	SIDT1 (SID-1 transmembrane family member 1), wild-type, with bound phosphatidic acid,

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.