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3VGE

Crystal structure of glycosyltrehalose trehalohydrolase (D252S)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005737cellular_componentcytoplasm
A0005975biological_processcarbohydrate metabolic process
A0005992biological_processtrehalose biosynthetic process
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0033942molecular_function4-alpha-D-(1->4)-alpha-D-glucanotrehalose trehalohydrolase activity
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FLC A 1001
ChainResidue
AGLN323
AARG382
AGLY383
ALYS384
AASN448
AGOL1104
AHOH2094
AHOH2095

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 1101
ChainResidue
AGLY116
ASER163
APHE460
AGLU115

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 1102
ChainResidue
AARG123
ALYS124
ATRP467
ASER537
AGLU548
AHOH2009

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 1103
ChainResidue
ALYS99
AVAL292
AILE302
AASP303
AASN368
AHOH2145
AHOH2146

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 1104
ChainResidue
AGLN323
ATYR325
AARG382
AFLC1001
AHOH2046
AHOH2057

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 1105
ChainResidue
ATYR127
ALYS519
AGLU548
AHOH2020

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 1106
ChainResidue
AILE85
ASER88
AARG171
AGLU243

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 1107
ChainResidue
ATRP215
AARG250
ASER252
AGLU283
AHIS376
AASP377

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"22334583","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"22334583","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22334583","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"source":"PubMed","id":"22334583","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

243911

PDB entries from 2025-10-29

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