Annotations: 5F4Q

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Frizzled domain-like	8090926	3001950	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Frizzled domain-like	8090926	3001950	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Frizzled domain-like	8090926	3001950	SCOP2B (2022-06-29)
B	SCOP2 Family	Folate receptor-like	8050993	4007144	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Frizzled domain-like	8090926	3001950	SCOP2 (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	RRM_1	e5f4qA1	A: beta barrels	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.2)
C	RRM_1	e5f4qC1	A: beta barrels	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.2)
D	RRM_1	e5f4qD1	A: beta barrels	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.2)
B	RRM_1	e5f4qB1	A: beta barrels	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.2)

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF03024	Folate receptor family (Folate_rec)	Folate receptor family	This family includes the folate receptor which binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate to the interior of cells. These proteins are attached to the membrane by a GPI-anchor. The proteins co ...	This family includes the folate receptor which binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate to the interior of cells. These proteins are attached to the membrane by a GPI-anchor. The proteins contain 16 conserved cysteines that form eight disulphide bridges.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Sperm-egg fusion protein Juno	molecular transducer activity signaling receptor activity protein binding binding signaling receptor binding	fusion of sperm to egg plasma membrane involved in single fertilization sexual reproduction reproductive process fertilization multicellular organismal reproductive process cellular process involved in reproduction in multicellular organism cellular process single fertilization sperm-egg recognition cell-cell recognition cell recognition cell adhesion	membrane plasma membrane plasma membrane bounded cell projection cell periphery cell projection cellular anatomical structure actin-based cell projection plasma membrane region microvillus microvillus membrane cell projection membrane cell surface external side of plasma membrane side of membrane membrane plasma membrane plasma membrane bounded cell projection cell periphery cell projection cellular anatomical structure actin-based cell projection plasma membrane region microvillus microvillus membrane cell projection membrane cell surface external side of plasma membrane side of membrane extracellular region