4NBO

Human steroid receptor RNA activator protein carboxy-terminal domain

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	SRA1	e4nboA1	A: alpha bundles	X: Functional domain of the splicing factor Prp18 (From Topology)	H: Functional domain of the splicing factor Prp18 (From Topology)	T: Functional domain of the splicing factor Prp18	F: SRA1	ECOD (1.6)
B	SRA1	e4nboB1	A: alpha bundles	X: Functional domain of the splicing factor Prp18 (From Topology)	H: Functional domain of the splicing factor Prp18 (From Topology)	T: Functional domain of the splicing factor Prp18	F: SRA1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.940.10	Mainly Alpha	Up-down Bundle	RNA Binding Protein, Prp18	Chain A	CATH (4.3.0)
B	1.20.940.10	Mainly Alpha	Up-down Bundle	RNA Binding Protein, Prp18	Chain A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Steroid receptor RNA activator 1	RNA binding binding organic cyclic compound binding nucleic acid binding steroid receptor RNA activator RNA binding single-stranded RNA binding transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity nuclear receptor coactivator activity	developmental process cellular developmental process cell differentiation cellular process regulation of mitotic cell cycle regulation of biological process regulation of cellular process biological regulation cell cycle regulation of cell cycle mitotic cell cycle regulation of developmental process negative regulation of developmental process negative regulation of biological process developmental process cellular developmental process cell differentiation cellular process regulation of mitotic cell cycle regulation of biological process regulation of cellular process biological regulation cell cycle regulation of cell cycle mitotic cell cycle regulation of developmental process negative regulation of developmental process negative regulation of biological process regulation of cell differentiation muscle structure development negative regulation of myoblast differentiation anatomical structure development negative regulation of cellular process regulation of myoblast differentiation negative regulation of cell differentiation myoblast differentiation cellular response to stimulus response to stimulus response to endogenous stimulus response to estrogen cellular response to estrogen stimulus cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical cellular response to hormone stimulus apoptotic process cell death programmed cell death regulation of apoptotic process regulation of programmed cell death	intercellular bridge cellular anatomical entity protein-containing complex intracellular anatomical structure SCAR complex cytoplasm cytosol cell periphery plasma membrane membrane ribonucleoprotein complex membrane-bounded organelle nucleus membrane-enclosed lumen intercellular bridge cellular anatomical entity protein-containing complex intracellular anatomical structure SCAR complex cytoplasm cytosol cell periphery plasma membrane membrane ribonucleoprotein complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen cytoskeleton intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR009917	SRA1/Sec31	Domain
A, B	IPR040243	Steroid receptor RNA activator 1	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q9HD15	Idiopathic Hypogonadotropic Hypogonadism pancreatic intraductal papillary-mucinous neoplasm ovarian cancer Sjogren syndrome pancreatic ductal adenocarcinoma

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.