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4F0A

Crystal structure of XWnt8 in complex with the cysteine-rich domain of Frizzled 8

Functional Information from GO Data
ChainGOidnamespacecontents
B0000578biological_processembryonic axis specification
B0002020molecular_functionprotease binding
B0003002biological_processregionalization
B0005102molecular_functionsignaling receptor binding
B0005109molecular_functionfrizzled binding
B0005125molecular_functioncytokine activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0007165biological_processsignal transduction
B0007275biological_processmulticellular organism development
B0007498biological_processmesoderm development
B0009948biological_processanterior/posterior axis specification
B0014034biological_processneural crest cell fate commitment
B0016055biological_processWnt signaling pathway
B0030182biological_processneuron differentiation
B0031012cellular_componentextracellular matrix
B0045165biological_processcell fate commitment
B0045944biological_processpositive regulation of transcription by RNA polymerase II
B0060061biological_processSpemann organizer formation
B0060070biological_processcanonical Wnt signaling pathway
B2000044biological_processnegative regulation of cardiac cell fate specification
Functional Information from PROSITE/UniProt
site_idPS00028
Number of Residues24
DetailsZINC_FINGER_C2H2_1 Zinc finger C2H2 type domain signature. CsiqtCwlqLaefrdignHlkik.H
ChainResidueDetails
BCYS190-HIS213

site_idPS00246
Number of Residues10
DetailsWNT1 Wnt-1 family signature. CKCHGISGsC
ChainResidueDetails
BCYS181-CYS190

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues5
DetailsRegion: {"description":"Wnt-binding"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues7
DetailsBinding site: {}
ChainResidueDetails

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

site_idSWS_FT_FI4
Number of Residues2
DetailsSite: {"description":"Cleavage; by tiki1 and tiki2","evidences":[{"source":"PubMed","id":"22726442","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsLipidation: {"description":"O-palmitoleoyl serine","evidences":[{"source":"PubMed","id":"22653731","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"22653731","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4F0A","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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