Annotations: 5XGP

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Fz	e5xgpA1	A: alpha arrays	X: TIM beta/alpha-barrel	H: TIM barrels	T: TIM barrels	F: Fz	ECOD (v295.2)
A		e5xgpA2	A: alpha arrays	X: TIM beta/alpha-barrel	H: TIM barrels	T: TIM barrels	F:	ECOD (v295.2)

Chains	Accession	Name	Description	Comments	Source
A	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

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Secreted Xwnt8 inhibitor sizzled	protein binding binding Wnt-protein binding	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	cell periphery cellular anatomical structure plasma membrane membrane extracellular region

Chains	Accession	Name	Type
A	IPR041772	Sizzled, cysteine-rich domain	Domain
A	IPR036790	Frizzled cysteine-rich domain superfamily	Homologous Superfamily
A	IPR001134	Netrin domain	Domain
A	IPR015526	Frizzled/secreted frizzled-related protein	Family
A	IPR020067	Frizzled domain	Domain