4R0B

Structure of dimeric human glycodelin

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
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: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4r0ba_	All beta proteins	Lipocalins	Lipocalins	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Retinol binding protein-like	8070875	4002493	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Lipocalins	8070876	3001332	SCOP2 (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	Lipocalin	e4r0bA1	A: beta barrels	X: Lipocalins/Streptavidin	H: Lipocalins (From Topology)	T: Lipocalins	F: Lipocalin	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.128.20	Mainly Beta	Beta Barrel	Lipocalin	Calycin beta-barrel core domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00061	Lipocalin / cytosolic fatty-acid binding protein family (Lipocalin)	Lipocalin / cytosolic fatty-acid binding protein family	Lipocalins are transporters for small hydrophobic molecules, such as lipids, steroid hormones, bilins, and retinoids. The family also encompasses the enzyme prostaglandin D synthase (EC:5.3.99.2). Alignment subsumes both the lipocalin and fatty acid ...	Lipocalins are transporters for small hydrophobic molecules, such as lipids, steroid hormones, bilins, and retinoids. The family also encompasses the enzyme prostaglandin D synthase (EC:5.3.99.2). Alignment subsumes both the lipocalin and fatty acid binding protein signatures from PROSITE. This is supported on structural and functional grounds. The structure is an eight-stranded beta barrel.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Glycodelin	binding small molecule binding	cellular process apoptotic process cell death programmed cell death spermatid development multicellular organismal process spermatid differentiation regulation of cellular process sexual reproduction cellular developmental process spermatogenesis regulation of developmental process regulation of reproductive process reproductive process cellular process apoptotic process cell death programmed cell death spermatid development multicellular organismal process spermatid differentiation regulation of cellular process sexual reproduction cellular developmental process spermatogenesis regulation of developmental process regulation of reproductive process reproductive process negative regulation of biological process cell development cellular process involved in reproduction in multicellular organism regulation of sperm capacitation regulation of cell differentiation developmental process involved in reproduction gamete generation regulation of cell development cell differentiation anatomical structure development negative regulation of cellular process negative regulation of cell differentiation regulation of multicellular organismal process cell maturation regulation of cell maturation negative regulation of sperm capacitation developmental process regulation of biological process negative regulation of developmental process multicellular organismal reproductive process biological regulation developmental maturation male gamete generation negative regulation of cell development sperm capacitation anatomical structure maturation negative regulation of reproductive process germ cell development negative regulation of multicellular organismal process negative regulation of cell maturation granulocyte macrophage colony-stimulating factor production positive regulation of protein metabolic process cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of granulocyte macrophage colony-stimulating factor production regulation of primary metabolic process positive regulation of metabolic process positive regulation of biosynthetic process cytokine production regulation of cytokine production positive regulation of macromolecule metabolic process protein metabolic process positive regulation of cellular process regulation of biosynthetic process regulation of granulocyte macrophage colony-stimulating factor production regulation of protein metabolic process cellular metabolic process primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression positive regulation of multicellular organismal process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process positive regulation of cytokine production regulation of metabolic process positive regulation of cellular biosynthetic process cell-cell recognition fertilization binding of sperm to zona pellucida regulation of binding of sperm to zona pellucida sperm-egg recognition cell recognition single fertilization	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002447	Beta-lactoglobulin	Family
A	IPR012674	Calycin	Homologous Superfamily
A	IPR002345	Lipocalin	Family
A	IPR000566	Lipocalin/cytosolic fatty-acid binding domain	Domain
A	IPR022272	Lipocalin family conserved site	Conserved Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P09466	breast carcinoma Abortion, Spontaneous psoriasis non-small cell lung carcinoma breast cancer periodontitis

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.