Annotations: 7USY

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	EF-hand_7_2	e7usyC2	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_2	ECOD (1.6)
C	EF-hand_7_10	e7usyC1	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_10	ECOD (1.6)
E	EF-hand_7_2	e7usyE1	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_2	ECOD (1.6)
E	EF-hand_7_10	e7usyE2	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_10	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
G [auth J]	PF00339	Arrestin (or S-antigen), N-terminal domain (Arrestin_N)	Arrestin (or S-antigen), N-terminal domain	Ig-like beta-sandwich fold. Scop reports duplication with C-terminal domain.	Domain
G [auth J]	PF02752	Arrestin (or S-antigen), C-terminal domain (Arrestin_C)	Arrestin (or S-antigen), C-terminal domain	Ig-like beta-sandwich fold. Scop reports duplication with N-terminal domain.	Domain
A, B	PF07810	TMC domain (TMC)	TMC domain	These sequences are similar to a region conserved amongst various protein products of the transmembrane channel-like (TMC) gene family, such as Transmembrane channel-like protein 3 (Swiss:Q7TN63) and EVIN2 (Swiss:Q8IU68) - this region is termed the T ...	These sequences are similar to a region conserved amongst various protein products of the transmembrane channel-like (TMC) gene family, such as Transmembrane channel-like protein 3 (Swiss:Q7TN63) and EVIN2 (Swiss:Q8IU68) - this region is termed the TMC domain [1]. Mutations in these genes are implicated in a number of human conditions, such as deafness and epidermodysplasia verruciformis [1]. TMC proteins are thought to have important cellular roles, and may be modifiers of ion channels or transporters [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
G [auth J]	ARRestin Domain protein	-	localization establishment of protein localization nitrogen compound transport protein transport transport macromolecule localization intracellular protein localization establishment of localization	cellular anatomical structure intracellular anatomical structure cytoplasm
D, F	Transmembrane inner ear expressed protein	-	-	intracellular anatomical structure intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber supramolecular polymer supramolecular complex striated muscle dense body membrane
C, E	CALMyrin (Calcium and Integrin Binding protein) homolog	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding calcium ion binding	inorganic ion homeostasis chemical homeostasis homeostatic process monoatomic ion homeostasis calcium ion homeostasis monoatomic cation homeostasis	-
A, B	Transmembrane channel-like protein 1	passive transmembrane transporter activity monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity sodium channel activity sodium ion transmembrane transporter activity monoatomic cation channel activity metal ion transmembrane transporter activity gated channel activity mechanosensitive monoatomic ion channel activity	multicellular organismal process system process sensory perception of chemical stimulus sensory perception nervous system process detection of stimulus response to stimulus detection of stimulus involved in sensory perception transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process multicellular organismal process system process sensory perception of chemical stimulus sensory perception nervous system process detection of stimulus response to stimulus detection of stimulus involved in sensory perception transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process establishment of localization	somatodendritic compartment cell body cellular anatomical structure neuronal cell body cell periphery plasma membrane membrane membrane-bounded organelle non-motile cilium cell projection organelle cilium plasma membrane bounded cell projection

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
G [auth J]	IPR011021	Arrestin-like, N-terminal	Domain
G [auth J]	IPR050357	Arrestin domain-containing protein	Family
G [auth J]	IPR011022	Arrestin C-terminal-like domain	Domain
G [auth J]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
G [auth J]	IPR014752	Arrestin-like, C-terminal	Homologous Superfamily
D, F	IPR032006	Transmembrane inner ear expressed protein	Family
C, E	IPR051433	Calcium and Integrin-Binding	Family
C, E	IPR002048	EF-hand domain	Domain
C, E	IPR011992	EF-hand domain pair	Homologous Superfamily
A, B	IPR012496	TMC domain	Domain
A, B	IPR038900	Transmembrane channel-like protein	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, D, F	OPM	Transmembrane	Alpha-helical polytopic	Calcium-activated chloride channel	Transmembrane channel family

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

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

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B, D, F	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, D, F	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Channels: Mechanosensitive	Transmembrane channel-like protein 1 (TMC-1) complex. Expanded conformation

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.