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4BSU

Structure of the ectodomain of LGR5 in complex with R-spondin-1 (Fu1Fu2) in C2 crystal form

Functional Information from GO Data
ChainGOidnamespacecontents
C0001664molecular_functionG protein-coupled receptor binding
C0030177biological_processpositive regulation of Wnt signaling pathway
D0001664molecular_functionG protein-coupled receptor binding
D0030177biological_processpositive regulation of Wnt signaling pathway
G0001664molecular_functionG protein-coupled receptor binding
G0030177biological_processpositive regulation of Wnt signaling pathway
H0001664molecular_functionG protein-coupled receptor binding
H0030177biological_processpositive regulation of Wnt signaling pathway
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues92
DetailsRepeat: {"description":"LRR 1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues84
DetailsRepeat: {"description":"LRR 2"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues84
DetailsRepeat: {"description":"LRR 3"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues84
DetailsRepeat: {"description":"LRR 4"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues84
DetailsRepeat: {"description":"LRR 5"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues84
DetailsRepeat: {"description":"LRR 6"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues84
DetailsRepeat: {"description":"LRR 7"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues84
DetailsRepeat: {"description":"LRR 8"}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues84
DetailsRepeat: {"description":"LRR 9"}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues84
DetailsRepeat: {"description":"LRR 10"}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues88
DetailsRepeat: {"description":"LRR 11"}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues84
DetailsRepeat: {"description":"LRR 12"}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues84
DetailsRepeat: {"description":"LRR 13"}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues84
DetailsRepeat: {"description":"LRR 14"}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues84
DetailsRepeat: {"description":"LRR 15"}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues92
DetailsRepeat: {"description":"LRR 16"}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues8
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"23756651","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues176
DetailsRepeat: {"description":"FU 2"}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"27123103","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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