6PW7 | pdb_00006pw7

X-ray crystal structure of C. elegans STIM EF-SAM domain

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	SAM_1	e6pw7B2	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: SAM domain-like	F: SAM_1	ECOD (1.6)
B	EF-hand_7_13	e6pw7B1	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_13	ECOD (1.6)
A	SAM_1	e6pw7A1	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: SAM domain-like	F: SAM_1	ECOD (1.6)
A	EF-hand_7_13	e6pw7A2	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_13	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.238.180	Mainly Alpha	Orthogonal Bundle	Recoverin	domain 1	CATH (utative)
B	1.10.150.50	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (utative)
A	1.10.238.180	Mainly Alpha	Orthogonal Bundle	Recoverin	domain 1	CATH (utative)
A	1.10.150.50	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF07647	SAM domain (Sterile alpha motif) (SAM_2)	SAM domain (Sterile alpha motif)		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Stromal interaction molecule 1	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding calcium channel activity monoatomic cation transmembrane transporter activity monoatomic ion channel activity monoatomic cation channel activity passive transmembrane transporter activity calcium ion transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity cation binding ion binding binding calcium ion binding metal ion binding small molecule binding calcium channel activity monoatomic cation transmembrane transporter activity monoatomic ion channel activity monoatomic cation channel activity passive transmembrane transporter activity calcium ion transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity transmembrane transporter activity channel regulator activity ion channel regulator activity calcium channel regulator activity molecular function regulator activity transporter regulator activity identical protein binding protein binding	reproductive process localization store-operated calcium entry transport monoatomic ion transport monoatomic cation transport establishment of localization calcium ion transport metal ion transport multicellular organismal process system process regulation of biological process positive regulation of smooth muscle contraction regulation of system process reproductive process localization store-operated calcium entry transport monoatomic ion transport monoatomic cation transport establishment of localization calcium ion transport metal ion transport multicellular organismal process system process regulation of biological process positive regulation of smooth muscle contraction regulation of system process biological regulation positive regulation of biological process muscle contraction muscle system process regulation of muscle system process smooth muscle contraction regulation of muscle contraction regulation of smooth muscle contraction positive regulation of muscle contraction positive regulation of multicellular organismal process regulation of multicellular organismal process ovulation sexual reproduction multicellular organismal reproductive process female gamete generation gamete generation inorganic ion homeostasis intracellular calcium ion homeostasis homeostatic process calcium ion homeostasis cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis import into cell regulation of localization regulation of cellular component organization regulation of cellular process positive regulation of cellular component organization positive regulation of membrane invagination positive regulation of apoptotic cell clearance vesicle-mediated transport cellular component organization engulfment of apoptotic cell positive regulation of endocytosis positive regulation of engulfment of apoptotic cell regulation of phagocytosis, engulfment membrane invagination phagocytosis cellular component organization or biogenesis apoptotic cell clearance plasma membrane invagination positive regulation of cellular process regulation of endocytosis membrane organization regulation of engulfment of apoptotic cell regulation of transport regulation of phagocytosis regulation of vesicle-mediated transport phagocytosis, engulfment positive regulation of phagocytosis positive regulation of transport positive regulation of phagocytosis, engulfment cellular process regulation of membrane invagination endocytosis regulation of apoptotic cell clearance	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle somatodendritic compartment cell body neuronal cell body cell periphery plasma membrane membrane cell projection dendrite dendritic tree neuron projection intracellular organelle cellular anatomical structure intracellular anatomical structure organelle somatodendritic compartment cell body neuronal cell body cell periphery plasma membrane membrane cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection cytoplasm membrane-bounded organelle endoplasmic reticulum intracellular membrane-bounded organelle endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR037608	STIM1/2	Family
A, B	IPR032393	STIM1/2, Orai1-activating region	Domain
A, B	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A, B	IPR001660	Sterile alpha motif domain	Domain

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.