5UN6

Frizzled-8 complex with designed surrogate Wnt agonist, A1 dataset

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Frizzled domain-like	8083832	3001950	SCOP2B (2022-06-29)
F [auth B]	SCOP2B Superfamily	Frizzled domain-like	8083832	3001950	SCOP2B (2022-06-29)
G [auth C]	SCOP2B Superfamily	Frizzled domain-like	8083832	3001950	SCOP2B (2022-06-29)
H [auth D]	SCOP2B Superfamily	Frizzled domain-like	8083832	3001950	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	PF01392	e5un6A1	A: few secondary structure elements	X: Frizzled cysteine-rich domain-related (From Topology)	H: Frizzled cysteine-rich domain-related (From Topology)	T: Frizzled cysteine-rich domain-related	F: PF01392	ECOD (1.6)
F [auth B]	PF01392	e5un6B1	A: few secondary structure elements	X: Frizzled cysteine-rich domain-related (From Topology)	H: Frizzled cysteine-rich domain-related (From Topology)	T: Frizzled cysteine-rich domain-related	F: PF01392	ECOD (1.6)
G [auth C]	PF01392	e5un6C1	A: few secondary structure elements	X: Frizzled cysteine-rich domain-related (From Topology)	H: Frizzled cysteine-rich domain-related (From Topology)	T: Frizzled cysteine-rich domain-related	F: PF01392	ECOD (1.6)
H [auth D]	PF01392	e5un6D1	A: few secondary structure elements	X: Frizzled cysteine-rich domain-related (From Topology)	H: Frizzled cysteine-rich domain-related (From Topology)	T: Frizzled cysteine-rich domain-related	F: PF01392	ECOD (1.6)
B [auth E]	PF03885	e5un6E1	A: alpha bundles	X: Four-helical up-and-down bundle	H: TM1646-like (From Topology)	T: TM1646-like	F: PF03885	ECOD (1.6)
C [auth F]	PF03885	e5un6F1	A: alpha bundles	X: Four-helical up-and-down bundle	H: TM1646-like (From Topology)	T: TM1646-like	F: PF03885	ECOD (1.6)
D [auth G]	PF03885	e5un6G1	A: alpha bundles	X: Four-helical up-and-down bundle	H: TM1646-like (From Topology)	T: TM1646-like	F: PF03885	ECOD (1.6)
E [auth H]	PF03885	e5un6H1	A: alpha bundles	X: Four-helical up-and-down bundle	H: TM1646-like (From Topology)	T: TM1646-like	F: PF03885	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.2000.10	Mainly Alpha	Orthogonal Bundle	Frizzled cysteine-rich domain	Frizzled cysteine-rich domain	CATH (4.3.0)
F [auth B]	1.10.2000.10	Mainly Alpha	Orthogonal Bundle	Frizzled cysteine-rich domain	Frizzled cysteine-rich domain	CATH (4.3.0)
G [auth C]	1.10.2000.10	Mainly Alpha	Orthogonal Bundle	Frizzled cysteine-rich domain	Frizzled cysteine-rich domain	CATH (4.3.0)
H [auth D]	1.10.2000.10	Mainly Alpha	Orthogonal Bundle	Frizzled cysteine-rich domain	Frizzled cysteine-rich domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, F [auth B], G [auth C], H [auth D]	PF01392	Fz domain (Fz)	Fz domain	Also known as the CRD (cysteine rich domain), the C6 box in MuSK receptor. This domain of unknown function has been independently identified by several groups [1,2,3,4]. The domain contains 10 conserved cysteines.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, F [auth B], G [auth C], H [auth D]	Frizzled-8	protein binding binding signaling receptor binding molecular transducer activity transmembrane signaling receptor activity signaling receptor activity Wnt receptor activity G protein-coupled receptor activity PDZ domain binding protein domain specific binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding Wnt-protein binding	developmental process multicellular organismal process blood vessel morphogenesis tube development angiogenesis vasculature development circulatory system development multicellular organism development anatomical structure morphogenesis tube morphogenesis anatomical structure development anatomical structure formation involved in morphogenesis blood vessel development system development developmental process multicellular organismal process blood vessel morphogenesis tube development angiogenesis vasculature development circulatory system development multicellular organism development anatomical structure morphogenesis tube morphogenesis anatomical structure development anatomical structure formation involved in morphogenesis blood vessel development system development cellular response to stimulus regulation of biological process regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling canonical Wnt signaling pathway biological regulation cell communication cellular process signal transduction Wnt signaling pathway non-canonical Wnt signaling pathway positive regulation of phosphorylation regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of phosphate metabolic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of protein modification process organic substance metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process positive regulation of macromolecule metabolic process protein metabolic process positive regulation of protein phosphorylation phosphorus metabolic process protein modification process positive regulation of cellular process organonitrogen compound metabolic process protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation cellular metabolic process regulation of protein metabolic process regulation of cellular metabolic process primary metabolic process regulation of macromolecule metabolic process macromolecule modification regulation of phosphorus metabolic process metabolic process regulation of phosphorylation macromolecule metabolic process regulation of metabolic process cellular developmental process nervous system development generation of neurons neurogenesis neuron differentiation cell differentiation hemopoiesis cell activation cell development mononuclear cell differentiation lymphocyte activation lymphocyte differentiation leukocyte activation T cell differentiation in thymus T cell activation immune system process T cell differentiation leukocyte differentiation	membrane cellular anatomical entity membrane-bounded organelle intracellular organelle intracellular anatomical structure Golgi apparatus organelle cytoplasm intracellular membrane-bounded organelle endomembrane system dense core granule intracellular vesicle cytoplasmic vesicle secretory granule membrane cellular anatomical entity membrane-bounded organelle intracellular organelle intracellular anatomical structure Golgi apparatus organelle cytoplasm intracellular membrane-bounded organelle endomembrane system dense core granule intracellular vesicle cytoplasmic vesicle secretory granule secretory vesicle vesicle neuronal dense core vesicle cell periphery plasma membrane protein-containing complex Wnt-Frizzled-LRP5/6 complex plasma membrane protein complex membrane protein complex
B [auth E], C [auth F], D [auth G], E [auth H]	Designed Wnt agonist B12	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, F [auth B], G [auth C], H [auth D]	IPR036790	Frizzled cysteine-rich domain superfamily	Homologous Superfamily
A, F [auth B], G [auth C], H [auth D]	IPR015526	Frizzled/secreted frizzled-related protein	Family
A, F [auth B], G [auth C], H [auth D]	IPR000539	Frizzled/Smoothened, 7TM	Domain
A, F [auth B], G [auth C], H [auth D]	IPR041776	Frizzled 8, cysteine-rich domain	Domain
A, F [auth B], G [auth C], H [auth D]	IPR020067	Frizzled domain	Domain
A, F [auth B], G [auth C], H [auth D]	IPR017981	GPCR, family 2-like, 7TM	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, F [auth B], G [auth C], H [auth D]	Pharos: Q9H461	Liver Cirrhosis, Experimental astrocytic tumor cystic fibrosis oligodendroglioma psoriasis atypical teratoid rhabdoid tumor glioblastoma malignant ependymoma osteosarcoma breast cancer large cell medulloblastoma malignant glioma ovarian cancer

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.