6FIE | pdb_00006fie

Crystallographic structure of calcium loaded Calbindin-D28K.

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	PP-binding	e6fieB1	A: a/b three-layered sandwiches	X: PriB N-terminal domain-like	H: ADP-ribosylation	T: ADP-ribosylation	F: PP-binding	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth B]	1.10.238.10	Mainly Alpha	Orthogonal Bundle	Recoverin	domain 1	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B]	PF13499	EF-hand domain pair (EF-hand_7)	EF-hand domain pair		Domain
A [auth B]	PF00036	EF hand domain (EF-hand_1)	EF hand domain	The EF-hands can be divided into two classes: signalling proteins and buffering/transport proteins. The first group is the largest and includes the most well-known members of the family such as calmodulin, troponin C and S100B. These proteins typica ...	The EF-hands can be divided into two classes: signalling proteins and buffering/transport proteins. The first group is the largest and includes the most well-known members of the family such as calmodulin, troponin C and S100B. These proteins typically undergo a calcium-dependent conformational change which opens a target binding site. The latter group is represented by calbindin D9k and do not undergo calcium dependent conformational changes.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B]	Calbindin	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding vitamin binding vitamin D binding steroid binding lipid binding calcium ion binding involved in regulation of postsynaptic cytosolic calcium ion concentration calcium ion binding involved in regulation of presynaptic cytosolic calcium ion concentration transition metal ion binding zinc ion binding	developmental process ear development sensory organ development inner ear development cochlea development animal organ development anatomical structure development behavior multicellular organismal process locomotory behavior system process learning or memory long-term memory nervous system process developmental process ear development sensory organ development inner ear development cochlea development animal organ development anatomical structure development behavior multicellular organismal process locomotory behavior system process learning or memory long-term memory nervous system process cognition memory tube development renal system development multicellular organism development metanephros development collecting duct development metanephric collecting duct development kidney development system development response to auditory stimulus response to stimulus response to mechanical stimulus response to abiotic stimulus response to external stimulus short-term memory ureteric bud development mesonephric epithelium development epithelium development kidney epithelium development mesonephros development tissue development metanephric part of ureteric bud development kidney morphogenesis anatomical structure morphogenesis metanephros morphogenesis animal organ morphogenesis mesonephric tubule development regulation of synaptic plasticity trans-synaptic signaling regulation of biological process regulation of signaling regulation of cellular process modulation of chemical synaptic transmission signaling biological regulation cell-cell signaling chemical synaptic transmission cell communication synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of cell communication cellular process regulation of biological quality metanephric distal convoluted tubule development metanephric epithelium development nephron tubule development metanephric distal tubule development renal tubule development nephron development metanephric nephron epithelium development nephron epithelium development metanephric nephron tubule development distal tubule development distal convoluted tubule development metanephric tubule development retina layer formation camera-type eye morphogenesis eye development retina development in camera-type eye visual system development neural retina development retina morphogenesis in camera-type eye eye morphogenesis sensory organ morphogenesis camera-type eye development anatomical structure formation involved in morphogenesis sensory system development metanephric connecting tubule development connecting tubule development	axon synapse neuron projection axon terminus plasma membrane bounded cell projection presynapse cell projection cellular anatomical structure distal axon terminal bouton cell junction neuron projection terminus extracellular exosome membrane-bounded organelle axon synapse neuron projection axon terminus plasma membrane bounded cell projection presynapse cell projection cellular anatomical structure distal axon terminal bouton cell junction neuron projection terminus extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol presynaptic cytosol somatodendritic compartment dendrite dendritic tree GABA-ergic synapse glutamatergic synapse neuron to neuron synapse hippocampal mossy fiber to CA3 synapse calyx of Held cell body neuronal cell body stereocilium actin-based cell projection stereocilium bundle cluster of actin-based cell projections cell cortex cuticular plate cortical cytoskeleton intracellular membraneless organelle actin cytoskeleton intracellular organelle cell periphery cytoskeleton membraneless organelle cortical actin cytoskeleton nucleus intracellular membrane-bounded organelle postsynapse postsynaptic cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B]	IPR029634	Calbindin, six-EF hands domain	Domain
A [auth B]	IPR002048	EF-hand domain	Domain
A [auth B]	IPR011992	EF-hand domain pair	Homologous Superfamily
A [auth B]	IPR051001	Calbindin Calcium-Binding	Family
A [auth B]	IPR018247	EF-Hand 1, calcium-binding site	Binding Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth B]	Pharos: P05937	kidney disease schizophrenia adrenal cortex carcinoma atypical teratoid rhabdoid tumor cystic fibrosis large cell medulloblastoma malignant mesothelioma non-small cell lung carcinoma pilocytic astrocytoma astrocytic tumor B-cell acute lymphoblastic leukemia glioblastoma malignant ependymoma medulloblastoma oligodendroglioma kidney disease schizophrenia adrenal cortex carcinoma atypical teratoid rhabdoid tumor cystic fibrosis large cell medulloblastoma malignant mesothelioma non-small cell lung carcinoma pilocytic astrocytoma astrocytic tumor B-cell acute lymphoblastic leukemia glioblastoma malignant ependymoma medulloblastoma oligodendroglioma primitive neuroectodermal tumor attention deficit hyperactivity disorder, inattentive type bipolar disorder malignant glioma neurodegenerative disease Pick disease

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.