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3NK3

Crystal structure of full-length sperm receptor ZP3 at 2.6 A resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0007339biological_processbinding of sperm to zona pellucida
A0035803biological_processegg coat formation
A0035804molecular_functionstructural constituent of egg coat
B0007339biological_processbinding of sperm to zona pellucida
B0035803biological_processegg coat formation
B0035804molecular_functionstructural constituent of egg coat
Functional Information from PROSITE/UniProt
site_idPS00682
Number of Residues42
DetailsZP_1 ZP domain signature. IqaevsteNhvpLrLfVdsCVaALsp..DgDssphyaIIdfngC
ChainResidueDetails
AILE210-CYS251

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsGlycosylation: {"description":"O-linked (GalNAc...) threonine","evidences":[{"source":"PubMed","id":"20970175","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues24
DetailsRegion: {"description":"Extracellular hydrophobic patch"}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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