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6HKI

Crystal structure of surface entropy mutant of human O-GlcNAc hydrolase

Functional Information from GO Data
ChainGOidnamespacecontents
A0004415molecular_functionhyalurononglucosaminidase activity
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006044biological_processN-acetylglucosamine metabolic process
A0006493biological_processprotein O-linked glycosylation
A0006516biological_processglycoprotein catabolic process
A0006517biological_processprotein deglycosylation
A0009100biological_processglycoprotein metabolic process
A0015929molecular_functionhexosaminidase activity
A0016020cellular_componentmembrane
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0042802molecular_functionidentical protein binding
A0102571molecular_function[protein]-3-O-(N-acetyl-D-glucosaminyl)-L-serine/L-threonine O-N-acetyl-alpha-D-glucosaminase activity
A0140096molecular_functioncatalytic activity, acting on a protein
B0004415molecular_functionhyalurononglucosaminidase activity
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006044biological_processN-acetylglucosamine metabolic process
B0006493biological_processprotein O-linked glycosylation
B0006516biological_processglycoprotein catabolic process
B0006517biological_processprotein deglycosylation
B0009100biological_processglycoprotein metabolic process
B0015929molecular_functionhexosaminidase activity
B0016020cellular_componentmembrane
B0016787molecular_functionhydrolase activity
B0016798molecular_functionhydrolase activity, acting on glycosyl bonds
B0042802molecular_functionidentical protein binding
B0102571molecular_function[protein]-3-O-(N-acetyl-D-glucosaminyl)-L-serine/L-threonine O-N-acetyl-alpha-D-glucosaminase activity
B0140096molecular_functioncatalytic activity, acting on a protein
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues552
DetailsDomain: {"description":"GH84","evidences":[{"source":"PROSITE-ProRule","id":"PRU01353","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PROSITE-ProRule","id":"PRU01353","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16533067","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"28939839","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5VVT","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

240971

PDB entries from 2025-08-27

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