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2UYG

Crystallogaphic structure of the typeII 3-Dehydroquinase from Thermus Thermophilus

Functional Information from GO Data
ChainGOidnamespacecontents
A0003855molecular_function3-dehydroquinate dehydratase activity
A0008652biological_processamino acid biosynthetic process
A0009073biological_processaromatic amino acid family biosynthetic process
A0009423biological_processchorismate biosynthetic process
A0016829molecular_functionlyase activity
A0019631biological_processquinate catabolic process
B0003855molecular_function3-dehydroquinate dehydratase activity
B0008652biological_processamino acid biosynthetic process
B0009073biological_processaromatic amino acid family biosynthetic process
B0009423biological_processchorismate biosynthetic process
B0016829molecular_functionlyase activity
B0019631biological_processquinate catabolic process
C0003855molecular_function3-dehydroquinate dehydratase activity
C0008652biological_processamino acid biosynthetic process
C0009073biological_processaromatic amino acid family biosynthetic process
C0009423biological_processchorismate biosynthetic process
C0016829molecular_functionlyase activity
C0019631biological_processquinate catabolic process
D0003855molecular_function3-dehydroquinate dehydratase activity
D0008652biological_processamino acid biosynthetic process
D0009073biological_processaromatic amino acid family biosynthetic process
D0009423biological_processchorismate biosynthetic process
D0016829molecular_functionlyase activity
D0019631biological_processquinate catabolic process
E0003855molecular_function3-dehydroquinate dehydratase activity
E0008652biological_processamino acid biosynthetic process
E0009073biological_processaromatic amino acid family biosynthetic process
E0009423biological_processchorismate biosynthetic process
E0016829molecular_functionlyase activity
E0019631biological_processquinate catabolic process
F0003855molecular_function3-dehydroquinate dehydratase activity
F0008652biological_processamino acid biosynthetic process
F0009073biological_processaromatic amino acid family biosynthetic process
F0009423biological_processchorismate biosynthetic process
F0016829molecular_functionlyase activity
F0019631biological_processquinate catabolic process
G0003855molecular_function3-dehydroquinate dehydratase activity
G0008652biological_processamino acid biosynthetic process
G0009073biological_processaromatic amino acid family biosynthetic process
G0009423biological_processchorismate biosynthetic process
G0016829molecular_functionlyase activity
G0019631biological_processquinate catabolic process
H0003855molecular_function3-dehydroquinate dehydratase activity
H0008652biological_processamino acid biosynthetic process
H0009073biological_processaromatic amino acid family biosynthetic process
H0009423biological_processchorismate biosynthetic process
H0016829molecular_functionlyase activity
H0019631biological_processquinate catabolic process
I0003855molecular_function3-dehydroquinate dehydratase activity
I0008652biological_processamino acid biosynthetic process
I0009073biological_processaromatic amino acid family biosynthetic process
I0009423biological_processchorismate biosynthetic process
I0016829molecular_functionlyase activity
I0019631biological_processquinate catabolic process
J0003855molecular_function3-dehydroquinate dehydratase activity
J0008652biological_processamino acid biosynthetic process
J0009073biological_processaromatic amino acid family biosynthetic process
J0009423biological_processchorismate biosynthetic process
J0016829molecular_functionlyase activity
J0019631biological_processquinate catabolic process
K0003855molecular_function3-dehydroquinate dehydratase activity
K0008652biological_processamino acid biosynthetic process
K0009073biological_processaromatic amino acid family biosynthetic process
K0009423biological_processchorismate biosynthetic process
K0016829molecular_functionlyase activity
K0019631biological_processquinate catabolic process
L0003855molecular_function3-dehydroquinate dehydratase activity
L0008652biological_processamino acid biosynthetic process
L0009073biological_processaromatic amino acid family biosynthetic process
L0009423biological_processchorismate biosynthetic process
L0016829molecular_functionlyase activity
L0019631biological_processquinate catabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A1143
ChainResidue
ALEU10
AARG16
AHIS79
AHIS99
ALEU100
ALEU103

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B1143
ChainResidue
BLEU100
BHOH2018
BARG16
BTYR21
BHIS99

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL C1143
ChainResidue
CARG16
CTYR21
CHIS79
CHIS99
CLEU100
CLEU103

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL D1143
ChainResidue
DARG16
DTYR21
DHIS99
DLEU100
DTHR101

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL E1143
ChainResidue
EARG16
ETYR21
EASN73
EHIS99
ELEU100

site_idAC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL F1143
ChainResidue
FLEU10
FARG16
FTYR21
FHIS79
FHIS99
FLEU103
FARG110

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL G1143
ChainResidue
GARG16
GTYR21
GASN73
GHIS99
GLEU100
GLEU103
GHOH2007

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL H1143
ChainResidue
HLEU10
HARG16
HTYR21
HASN73
HHIS99
HLEU100

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL I1143
ChainResidue
IARG16
IASN73
IHIS79
IHIS99
ILEU100
ILEU103

site_idBC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL J1143
ChainResidue
JARG16
JTYR21
JHIS79
JHIS99
JLEU100

site_idBC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL K1143
ChainResidue
KARG16
KTYR21
KHIS79
KHIS99
KLEU100

site_idBC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL L1143
ChainResidue
LARG16
LTYR21
LHIS79
LHIS99
LLEU100
LLEU103
LARG110

Functional Information from PROSITE/UniProt
site_idPS01029
Number of Residues18
DetailsDEHYDROQUINASE_II Dehydroquinase class II signature. LNGPNLnlLGrREpevYG
ChainResidueDetails
ALEU5-GLY22

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_00169","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues12
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"HAMAP-Rule","id":"MF_00169","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues60
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00169","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"source":"HAMAP-Rule","id":"MF_00169","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
AGLU97
AARG106
ATYR21
AARG16
AHIS99
AASN9

site_idCSA10
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
JGLU97
JARG106
JTYR21
JARG16
JHIS99
JASN9

site_idCSA11
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
KGLU97
KARG106
KTYR21
KARG16
KHIS99
KASN9

site_idCSA12
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
LGLU97
LARG106
LTYR21
LARG16
LHIS99
LASN9

site_idCSA2
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
BGLU97
BARG106
BTYR21
BARG16
BHIS99
BASN9

site_idCSA3
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
CGLU97
CARG106
CTYR21
CARG16
CHIS99
CASN9

site_idCSA4
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
DGLU97
DARG106
DTYR21
DARG16
DHIS99
DASN9

site_idCSA5
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
EGLU97
EARG106
ETYR21
EARG16
EHIS99
EASN9

site_idCSA6
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
FGLU97
FARG106
FTYR21
FARG16
FHIS99
FASN9

site_idCSA7
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
GGLU97
GARG106
GTYR21
GARG16
GHIS99
GASN9

site_idCSA8
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
HGLU97
HARG106
HTYR21
HARG16
HHIS99
HASN9

site_idCSA9
Number of Residues6
DetailsAnnotated By Reference To The Literature 1uqr
ChainResidueDetails
IGLU97
IARG106
ITYR21
IARG16
IHIS99
IASN9

249697

PDB entries from 2026-02-25

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