Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

5JKA

Crystal structure of human JUNO (crystal form 1)

Functional Information from GO Data
ChainGOidnamespacecontents
A0005102molecular_functionsignaling receptor binding
A0005515molecular_functionprotein binding
A0005542molecular_functionfolic acid binding
A0005576cellular_componentextracellular region
A0005886cellular_componentplasma membrane
A0007155biological_processcell adhesion
A0007338biological_processsingle fertilization
A0007342biological_processfusion of sperm to egg plasma membrane involved in single fertilization
A0009897cellular_componentexternal side of plasma membrane
A0031528cellular_componentmicrovillus membrane
A0035036biological_processsperm-egg recognition
A0038023molecular_functionsignaling receptor activity
A0098552cellular_componentside of membrane
B0005102molecular_functionsignaling receptor binding
B0005515molecular_functionprotein binding
B0005542molecular_functionfolic acid binding
B0005576cellular_componentextracellular region
B0005886cellular_componentplasma membrane
B0007155biological_processcell adhesion
B0007338biological_processsingle fertilization
B0007342biological_processfusion of sperm to egg plasma membrane involved in single fertilization
B0009897cellular_componentexternal side of plasma membrane
B0031528cellular_componentmicrovillus membrane
B0035036biological_processsperm-egg recognition
B0038023molecular_functionsignaling receptor activity
B0098552cellular_componentside of membrane
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues38
DetailsRegion: {"description":"Important for interaction with IZUMO1","evidences":[{"source":"PubMed","id":"27309808","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27309818","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsLipidation: {"description":"GPI-anchor amidated serine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

PDB statisticsPDBj update infoContact PDBjnumon