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1W6P

X-RAY CRYSTAL STRUCTURE OF C2S HUMAN GALECTIN-1 COMPLEXED WITH N- Acetyl-LACTOSAMINE

Functional Information from GO Data
ChainGOidnamespacecontents
A0002317biological_processplasma cell differentiation
A0003723molecular_functionRNA binding
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005737cellular_componentcytoplasm
A0005788cellular_componentendoplasmic reticulum lumen
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0006915biological_processapoptotic process
A0007165biological_processsignal transduction
A0030246molecular_functioncarbohydrate binding
A0030395molecular_functionlactose binding
A0031012cellular_componentextracellular matrix
A0031295biological_processT cell costimulation
A0042981biological_processregulation of apoptotic process
A0043065biological_processpositive regulation of apoptotic process
A0043123biological_processpositive regulation of canonical NF-kappaB signal transduction
A0043236molecular_functionlaminin binding
A0045445biological_processmyoblast differentiation
A0046598biological_processpositive regulation of viral entry into host cell
A0048018molecular_functionreceptor ligand activity
A0050729biological_processpositive regulation of inflammatory response
A0070062cellular_componentextracellular exosome
A0098609biological_processcell-cell adhesion
A1990724cellular_componentgalectin complex
A2000329biological_processnegative regulation of T-helper 17 cell lineage commitment
A2001200biological_processpositive regulation of dendritic cell differentiation
B0002317biological_processplasma cell differentiation
B0003723molecular_functionRNA binding
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0005737cellular_componentcytoplasm
B0005788cellular_componentendoplasmic reticulum lumen
B0005829cellular_componentcytosol
B0005886cellular_componentplasma membrane
B0006915biological_processapoptotic process
B0007165biological_processsignal transduction
B0030246molecular_functioncarbohydrate binding
B0030395molecular_functionlactose binding
B0031012cellular_componentextracellular matrix
B0031295biological_processT cell costimulation
B0042981biological_processregulation of apoptotic process
B0043065biological_processpositive regulation of apoptotic process
B0043123biological_processpositive regulation of canonical NF-kappaB signal transduction
B0043236molecular_functionlaminin binding
B0045445biological_processmyoblast differentiation
B0046598biological_processpositive regulation of viral entry into host cell
B0048018molecular_functionreceptor ligand activity
B0050729biological_processpositive regulation of inflammatory response
B0070062cellular_componentextracellular exosome
B0098609biological_processcell-cell adhesion
B1990724cellular_componentgalectin complex
B2000329biological_processnegative regulation of T-helper 17 cell lineage commitment
B2001200biological_processpositive regulation of dendritic cell differentiation
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues18
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"PubMed","id":"22223895","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"25944712","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P16045","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by FAM20C","evidences":[{"source":"PubMed","id":"26091039","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P16045","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues131
DetailsDomain: {"description":"Galectin","evidences":[{"source":"PROSITE-ProRule","id":"PRU00639","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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