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1VCU

Structure of the human cytosolic sialidase Neu2 in complex with the inhibitor DANA

Functional Information from GO Data
ChainGOidnamespacecontents
A0004308molecular_functionexo-alpha-sialidase activity
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0005764cellular_componentlysosome
A0005829cellular_componentcytosol
A0006516biological_processglycoprotein catabolic process
A0006629biological_processlipid metabolic process
A0006689biological_processganglioside catabolic process
A0009313biological_processoligosaccharide catabolic process
A0016020cellular_componentmembrane
A0016042biological_processlipid catabolic process
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0046479biological_processglycosphingolipid catabolic process
A1902494cellular_componentcatalytic complex
B0004308molecular_functionexo-alpha-sialidase activity
B0005515molecular_functionprotein binding
B0005737cellular_componentcytoplasm
B0005764cellular_componentlysosome
B0005829cellular_componentcytosol
B0006516biological_processglycoprotein catabolic process
B0006629biological_processlipid metabolic process
B0006689biological_processganglioside catabolic process
B0009313biological_processoligosaccharide catabolic process
B0016020cellular_componentmembrane
B0016042biological_processlipid catabolic process
B0016787molecular_functionhydrolase activity
B0016798molecular_functionhydrolase activity, acting on glycosyl bonds
B0046479biological_processglycosphingolipid catabolic process
B1902494cellular_componentcatalytic complex
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues22
DetailsRepeat: {"description":"BNR 1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues22
DetailsRepeat: {"description":"BNR 2"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsMotif: {"description":"FRIP motif"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"22228546","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsActive site: {"description":"Nucleophile"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsActive site: {"evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues14
DetailsBinding site: {}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1euu
ChainResidueDetails
ATYR334
AASP46
AGLU218

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1euu
ChainResidueDetails
BTYR334
BASP46
BGLU218

239149

PDB entries from 2025-07-23

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