Annotations: 5F4Y

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Shroom domain 2	8051136	4007215	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Shroom domain 2 (SD2)-like	8102230	3002723	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Shroom domain 2 (SD2)-like	8102230	3002723	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF08687	e5f4yA1	A: alpha bundles	X: Shroom domain 2 (From Homology)	H: Shroom domain 2	T: Human SD2	F: PF08687	ECOD (1.6)
B	PF08687	e5f4yB1	A: alpha bundles	X: Shroom domain 2 (From Homology)	H: Shroom domain 2	T: Human SD2	F: PF08687	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF08687	Apx/Shroom domain ASD2 (ASD2)	Apx/Shroom domain ASD2	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Protein Shroom2	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding monoatomic cation transmembrane transporter activity gated channel activity monoatomic ion channel activity ligand-gated sodium channel activity sodium channel activity sodium ion transmembrane transporter activity ligand-gated channel activity ligand-gated monoatomic ion channel activity cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding monoatomic cation transmembrane transporter activity gated channel activity monoatomic ion channel activity ligand-gated sodium channel activity sodium channel activity sodium ion transmembrane transporter activity ligand-gated channel activity ligand-gated monoatomic ion channel activity monoatomic cation channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity channel activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity ligand-gated monoatomic cation channel activity transmembrane transporter activity beta-catenin binding	vesicle localization establishment of organelle localization cellular localization establishment of melanosome localization establishment of vesicle localization cellular pigmentation establishment of pigment granule localization establishment of localization localization pigmentation pigment granule localization organelle localization establishment of localization in cell cellular process vesicle localization establishment of organelle localization cellular localization establishment of melanosome localization establishment of vesicle localization cellular pigmentation establishment of pigment granule localization establishment of localization localization pigmentation pigment granule localization organelle localization establishment of localization in cell cellular process melanosome localization developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development nervous system development system development protein localization apical protein localization cellular macromolecule localization macromolecule localization ear development sensory organ development eye development visual system development camera-type eye development sensory system development cell migration cell motility vesicle organization cellular component organization melanosome organization organelle organization cellular component organization or biogenesis pigment granule organization cellular response to stimulus response to stimulus cellular pigment accumulation pigment accumulation response to external stimulus camera-type eye morphogenesis eye morphogenesis anatomical structure morphogenesis sensory organ morphogenesis animal organ morphogenesis lens morphogenesis in camera-type eye lens development in camera-type eye actin cytoskeleton organization actin filament organization actin filament-based process supramolecular fiber organization cytoskeleton organization eye pigment granule organization	cell periphery apical part of cell membrane plasma membrane plasma membrane region cellular anatomical entity apical plasma membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space cell periphery apical part of cell membrane plasma membrane plasma membrane region cellular anatomical entity apical plasma membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm apical junction complex cell-cell junction anchoring junction cell junction adherens junction intracellular organelle cytoskeleton intracellular non-membrane-bounded organelle non-membrane-bounded organelle bicellular tight junction tight junction polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR027685	Shroom family	Family
A, B	IPR014799	Apx/Shrm Domain 2	Domain
A, B	IPR036034	PDZ superfamily	Homologous Superfamily
A, B	IPR001478	PDZ domain	Domain
A, B	IPR014800	Apx/Shrm Domain 1	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q13796	astrocytic tumor ductal breast carcinoma in situ interstitial cystitis malignant ependymoma medulloblastoma prostate carcinoma breast cancer esophageal adenocarcinoma invasive ductal breast carcinoma malignant mesothelioma ovarian cancer psoriasis colorectal cancer intellectual disability lung cancer astrocytic tumor ductal breast carcinoma in situ interstitial cystitis malignant ependymoma medulloblastoma prostate carcinoma breast cancer esophageal adenocarcinoma invasive ductal breast carcinoma malignant mesothelioma ovarian cancer psoriasis colorectal cancer intellectual disability lung cancer Malignant neoplasm of breast pancreatic intraductal papillary-mucinous neoplasm

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.