Annotations: 2P64

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	UNK_F_TYPE	e2p64A1	A: alpha duplicates or obligate multimers	X: YejL-like	H: D domain of Cdc4 and beta-TrCP (From Topology)	T: D domain of Cdc4 and beta-TrCP	F: UNK_F_TYPE	ECOD (1.6)
B	UNK_F_TYPE	e2p64B1	A: alpha duplicates or obligate multimers	X: YejL-like	H: D domain of Cdc4 and beta-TrCP (From Topology)	T: D domain of Cdc4 and beta-TrCP	F: UNK_F_TYPE	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	6.10.250.1840	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	6.10.250.1840	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF12125	D domain of beta-TrCP (Beta-TrCP_D)	D domain of beta-TrCP	This domain is found in eukaryotes, and is approximately 40 amino acids in length. It is found associated with Pfam:PF00646, Pfam:PF00400. The protein that contains this domain functions as a ubiquitin ligase. Ubiquitination is required to direct pro ...	This domain is found in eukaryotes, and is approximately 40 amino acids in length. It is found associated with Pfam:PF00646, Pfam:PF00400. The protein that contains this domain functions as a ubiquitin ligase. Ubiquitination is required to direct proteins towards the proteasome for degradation. This protein is part of the WD40 class of F box proteins. The D domain of these F box proteins is involved in mediating the dimerisation of the protein. Dimerisation is necessary to polyubiquitinate substrates so this D domain is vital in directing substrates towards the proteasome for degradation.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	F-box/WD repeat protein 1A	enzyme regulator activity ubiquitin ligase activator activity enzyme activator activity ubiquitin-protein transferase regulator activity molecular function activator activity molecular function regulator activity ubiquitin-protein transferase activator activity ubiquitin-like ligase-substrate adaptor activity enzyme-substrate adaptor activity protein-macromolecule adaptor activity molecular adaptor activity aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein enzyme regulator activity ubiquitin ligase activator activity enzyme activator activity ubiquitin-protein transferase regulator activity molecular function activator activity molecular function regulator activity ubiquitin-protein transferase activator activity ubiquitin-like ligase-substrate adaptor activity enzyme-substrate adaptor activity protein-macromolecule adaptor activity molecular adaptor activity aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity ubiquitin-like protein ligase activity ubiquitin protein ligase activity transferase activity catalytic activity ubiquitin-protein transferase activity phosphoprotein binding protein binding binding protein phosphorylated amino acid binding beta-catenin binding ligase activity protein dimerization activity	regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process cellular response to stimulus regulation of signaling cell surface receptor signaling pathway response to stimulus regulation of Wnt signaling pathway signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway regulation of signal transduction cell communication regulation of response to stimulus regulation of cell communication signal transduction Wnt signaling pathway negative regulation of DNA-binding transcription factor activity negative regulation of molecular function regulation of molecular function regulation of DNA-binding transcription factor activity protein destabilization regulation of protein stability regulation of biological quality rhythmic process circadian rhythm regulation of circadian rhythm protein dephosphorylation organonitrogen compound metabolic process dephosphorylation macromolecule modification phosphate-containing compound metabolic process protein metabolic process protein modification process phosphorus metabolic process protein ubiquitination post-translational protein modification protein modification by small protein conjugation protein modification by small protein conjugation or removal organonitrogen compound catabolic process catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis SCF-dependent proteasomal ubiquitin-dependent protein catabolic process ubiquitin-dependent protein catabolic process organic substance catabolic process developmental process epithelium development cell population proliferation mammary gland development gland development animal organ development tissue development mammary gland epithelium development anatomical structure development epithelial cell proliferation mammary gland epithelial cell proliferation negative regulation of signaling negative regulation of cell communication negative regulation of smoothened signaling pathway regulation of smoothened signaling pathway negative regulation of response to stimulus negative regulation of signal transduction smoothened signaling pathway non-canonical NF-kappaB signal transduction intracellular signal transduction intracellular signaling cassette regulation of protein modification process regulation of catalytic activity positive regulation of protein metabolic process positive regulation of biological process regulation of protein ubiquitination regulation of transferase activity positive regulation of post-translational protein modification regulation of ubiquitin protein ligase activity positive regulation of metabolic process positive regulation of molecular function positive regulation of ubiquitin protein ligase activity positive regulation of protein modification process positive regulation of macromolecule metabolic process regulation of ubiquitin-protein transferase activity regulation of protein modification by small protein conjugation or removal positive regulation of protein modification by small protein conjugation or removal positive regulation of protein ubiquitination positive regulation of transferase activity regulation of post-translational protein modification regulation of protein metabolic process positive regulation of catalytic activity positive regulation of ubiquitin-protein transferase activity regulation of proteolysis positive regulation of proteolysis protein polyubiquitination positive regulation of circadian rhythm protein K48-linked ubiquitination positive regulation of macromolecule biosynthetic process positive regulation of nucleobase-containing compound metabolic process positive regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of cellular metabolic process positive regulation of biosynthetic process positive regulation of cellular process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process branching involved in mammary gland duct morphogenesis multicellular organismal process mammary gland morphogenesis branching morphogenesis of an epithelial tube multicellular organism development tube morphogenesis gland morphogenesis animal organ morphogenesis epithelial tube morphogenesis tube development morphogenesis of an epithelium mammary gland duct morphogenesis tissue morphogenesis anatomical structure morphogenesis morphogenesis of a branching structure morphogenesis of a branching epithelium regulation of proteolysis involved in protein catabolic process regulation of catabolic process regulation of proteasomal protein catabolic process regulation of protein catabolic process cell cycle regulation of cell cycle response to organic substance cellular response to chemical stimulus response to chemical cellular response to organic cyclic compound cellular response to organic substance response to organic cyclic compound canonical NF-kappaB signal transduction regulation of intracellular signal transduction regulation of canonical NF-kappaB signal transduction	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen cullin-RING ubiquitin ligase complex protein-containing complex ubiquitin ligase complex catalytic complex SCF ubiquitin ligase complex transferase complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR019775	WD40 repeat, conserved site	Conserved Site
A, B	IPR001810	F-box domain	Domain
A, B	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
A, B	IPR036047	F-box-like domain superfamily	Homologous Superfamily
A, B	IPR021977	D domain of beta-TrCP	Domain
A, B	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
A, B	IPR001680	WD40 repeat	Repeat
A, B	IPR020472	G-protein beta WD-40 repeat	Repeat

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q9Y297	atypical teratoid rhabdoid tumor malignant glioma osteosarcoma split hand-foot malformation glioblastoma malignant mesothelioma ovarian cancer large cell medulloblastoma medulloblastoma psoriasis

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.