6AGI | pdb_00006agi

Crystal Structure of EFHA2 in Ca-binding State

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Membrane Protein Annotation: mpstruc

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e6agiA1	A: PriB N-terminal domain-like	X: Rubredoxin-related	H: Aconitase iron-sulfur domain	T: C1-set	F:	ECOD (20:10:01)
B		e6agiB1	A: PriB N-terminal domain-like	X: Rubredoxin-related	H: Aconitase iron-sulfur domain	T: zf-B_box	F:	ECOD (20:10:01)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF13499	EF-hand domain pair (EF-hand_7)	EF-hand domain pair		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Calcium uptake protein 3, mitochondrial	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding molecular sensor activity calcium ion sensor activity molecular function regulator activity metal ion sensor activity protein heterodimerization activity protein binding protein dimerization activity channel regulator activity cation binding ion binding binding calcium ion binding metal ion binding small molecule binding molecular sensor activity calcium ion sensor activity molecular function regulator activity metal ion sensor activity protein heterodimerization activity protein binding protein dimerization activity channel regulator activity ion channel regulator activity calcium channel regulator activity transporter regulator activity	transport monoatomic ion transmembrane transport establishment of localization calcium ion transport metal ion transport monoatomic cation transmembrane transport transmembrane transport localization mitochondrial calcium ion transmembrane transport monoatomic ion transport cellular process calcium import into the mitochondrion monoatomic cation transport calcium ion transmembrane transport transport monoatomic ion transmembrane transport establishment of localization calcium ion transport metal ion transport monoatomic cation transmembrane transport transmembrane transport localization mitochondrial calcium ion transmembrane transport monoatomic ion transport cellular process calcium import into the mitochondrion monoatomic cation transport calcium ion transmembrane transport positive regulation of cell communication regulation of localization cellular localization regulation of cellular process modulation of chemical synaptic transmission signaling positive regulation of neurotransmitter secretion positive regulation of biological process positive regulation of secretion by cell cell communication synaptic signaling regulation of secretion by cell secretion by cell positive regulation of secretion signal release establishment of localization in cell positive regulation of cellular process trans-synaptic signaling regulation of biological process regulation of signaling positive regulation of neurotransmitter transport neurotransmitter secretion regulation of transport secretion regulation of neurotransmitter transport biological regulation export from cell cell-cell signaling positive regulation of synaptic transmission neurotransmitter transport regulation of secretion chemical synaptic transmission signal release from synapse regulation of trans-synaptic signaling positive regulation of transport regulation of neurotransmitter secretion anterograde trans-synaptic signaling regulation of cell communication positive regulation of signaling mitochondrial calcium ion homeostasis 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 cellular response to stimulus cellular response to metal ion cellular response to chemical stimulus response to stimulus response to metal ion response to chemical cellular response to calcium ion response to calcium ion	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane mitochondrial intermembrane space membrane-enclosed lumen intracellular organelle lumen organelle envelope lumen organelle lumen protein-containing complex membrane protein complex transporter complex uniplex complex mitochondrial protein-containing complex cation channel complex inner mitochondrial membrane protein complex transmembrane transporter complex calcium channel complex monoatomic ion channel complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
A, B	IPR039800	Calcium uptake protein 1/2/3	Family
A, B	IPR002048	EF-hand domain	Domain
A, B	IPR011992	EF-hand domain pair	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q86XE3	primitive neuroectodermal tumor astrocytic tumor breast cancer glioblastoma lung adenocarcinoma malignant glioma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia tuberculosis atopic eczema breast carcinoma invasive ductal breast carcinoma lung carcinoma medulloblastoma pancreatic ductal adenocarcinoma primitive neuroectodermal tumor astrocytic tumor breast cancer glioblastoma lung adenocarcinoma malignant glioma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia tuberculosis atopic eczema breast carcinoma invasive ductal breast carcinoma lung carcinoma medulloblastoma pancreatic ductal adenocarcinoma pilocytic astrocytoma atypical teratoid rhabdoid tumor ductal breast carcinoma in situ large cell medulloblastoma malignant ependymoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Bacterial, Algal, Viral, and Unusual Rhodopsins	Bacteriorhodopsin (BR) 3D view of ultrafast dynamics, dark state cell 1

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.