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2YD3

Crystal structure of the N-terminal Ig1-2 module of Human Receptor Protein Tyrosine Phosphatase Sigma

Functional Information from GO Data
ChainGOidnamespacecontents
A0005886cellular_componentplasma membrane
A0007155biological_processcell adhesion
A0007411biological_processaxon guidance
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA A 1229
ChainResidue
ALYS37
APRO39
ALYS40
AVAL53

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 1230
ChainResidue
AARG63
AGLN142
ALEU155

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues90
DetailsDomain: {"description":"Ig-like C2-type 1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsRegion: {"description":"Important for binding to glycosaminoglycan chains","evidences":[{"source":"UniProtKB","id":"B0V2N1","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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