Annotations: 7ATY

Solution NMR structure of the SH3 domain of human Caskin1

External Resource: Annotation

Domain Annotation: ECOD Classification
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	Ariadne	e7atyA1	A: beta barrels	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Ariadne	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07653	Variant SH3 domain (SH3_2)	Variant SH3 domain	SH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase Swiss:P12931. The structure is a partly opened beta barrel.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Caskin-1	identical protein binding protein binding binding	multicellular organismal process regulation of cellular component organization regulation of cellular process regulation of postsynaptic specialization assembly cellular component organization cellular component biogenesis multicellular organism development cellular component assembly cell junction assembly regulation of excitatory synapse assembly postsynaptic density organization anatomical structure development regulation of synapse structure or activity cellular component organization or biogenesis multicellular organismal process regulation of cellular component organization regulation of cellular process regulation of postsynaptic specialization assembly cellular component organization cellular component biogenesis multicellular organism development cellular component assembly cell junction assembly regulation of excitatory synapse assembly postsynaptic density organization anatomical structure development regulation of synapse structure or activity cellular component organization or biogenesis synapse organization regulation of biological quality regulation of synapse assembly regulation of postsynaptic density organization system development developmental process regulation of biological process postsynapse organization organelle assembly postsynaptic specialization assembly postsynapse assembly biological regulation regulation of postsynapse organization nervous system development regulation of cellular component biogenesis regulation of organelle organization excitatory synapse assembly regulation of cell junction assembly regulation of synapse organization organelle organization cell junction organization regulation of organelle assembly cellular process postsynaptic specialization organization synapse assembly postsynaptic density assembly regulation of postsynaptic density assembly cellular response to stimulus response to stimulus signaling signal transduction cell communication	cellular anatomical structure intracellular anatomical structure cytoplasm postsynapse synapse cell junction glutamatergic synapse

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002110	Ankyrin repeat	Repeat
A	IPR035498	Caskin1/2, SAM repeat 2	Domain
A	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A	IPR032117	Caskin, C-terminal	Domain
A	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
A	IPR035495	Caskin-1, SH3 domain	Domain
A	IPR001452	SH3 domain	Domain
A	IPR036028	SH3-like domain superfamily	Homologous Superfamily
A	IPR032232	Caskin-1, CASK-interaction domain	Domain
A	IPR035497	Caskin1/2, SAM repeat 1	Domain
A	IPR001660	Sterile alpha motif domain	Domain
A	IPR033635	Ankyrin repeat and SAM domain-containing protein 1/Caskin	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: Q8WXD9	astrocytic tumor dilated cardiomyopathy large cell medulloblastoma medulloblastoma primitive neuroectodermal tumor atrial fibrillation facioscapulohumeral muscular dystrophy malignant ependymoma osteosarcoma psoriasis atypical teratoid rhabdoid tumor glioblastoma malignant glioma pilocytic astrocytoma

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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.