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5YHM

Crystal structure of dehydroquinate dehydratase with tris induced oligomerisation at 1.907 Angstrom resolution

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 Residues5
Detailsbinding site for residue SO4 A 201
ChainResidue
AASN76
AHIS102
ALEU103
ASER104
AHOH331

site_idAC2
Number of Residues6
Detailsbinding site for residue SO4 B 201
ChainResidue
BHOH332
BHOH335
BASN76
BHIS102
BLEU103
BSER104

site_idAC3
Number of Residues5
Detailsbinding site for residue SO4 C 201
ChainResidue
CASN76
CHIS102
CLEU103
CSER104
CHOH310

site_idAC4
Number of Residues9
Detailsbinding site for residue TRS C 202
ChainResidue
AGLU55
ATHR83
ASER84
BGLU55
BTHR83
BSER84
CGLU55
CTHR83
CSER84

site_idAC5
Number of Residues6
Detailsbinding site for residue SO4 D 201
ChainResidue
DASN76
DHIS102
DLEU103
DSER104
DHOH310
DHOH317

site_idAC6
Number of Residues5
Detailsbinding site for residue SO4 E 201
ChainResidue
EASN76
EHIS102
ELEU103
ESER104
EHOH336

site_idAC7
Number of Residues9
Detailsbinding site for residue TRS E 202
ChainResidue
EGLU55
ETHR83
ESER84
FGLU55
FTHR83
FSER84
GGLU55
GTHR83
GSER84

site_idAC8
Number of Residues5
Detailsbinding site for residue SO4 F 201
ChainResidue
FASN76
FHIS102
FLEU103
FSER104
FHOH324

site_idAC9
Number of Residues6
Detailsbinding site for residue SO4 G 201
ChainResidue
GASN76
GHIS102
GLEU103
GSER104
GHOH330
GHOH337

site_idAD1
Number of Residues7
Detailsbinding site for residue SO4 H 201
ChainResidue
HASN76
HALA78
HHIS102
HLEU103
HSER104
HHOH316
HHOH322

site_idAD2
Number of Residues9
Detailsbinding site for residue TRS H 202
ChainResidue
DGLU55
DTHR83
DSER84
HGLU55
HTHR83
HSER84
LGLU55
LTHR83
LSER84

site_idAD3
Number of Residues5
Detailsbinding site for residue SO4 I 201
ChainResidue
IASN76
IHIS102
ILEU103
ISER104
IHOH327

site_idAD4
Number of Residues7
Detailsbinding site for residue SO4 J 201
ChainResidue
JASN76
JHIS102
JLEU103
JSER104
JHOH315
JHOH320
JHOH322

site_idAD5
Number of Residues6
Detailsbinding site for residue SO4 K 201
ChainResidue
KASN76
KHIS102
KLEU103
KSER104
KHOH305
KHOH324

site_idAD6
Number of Residues9
Detailsbinding site for residue TRS K 202
ChainResidue
IGLU55
ITHR83
ISER84
JGLU55
JTHR83
JSER84
KGLU55
KTHR83
KSER84

site_idAD7
Number of Residues5
Detailsbinding site for residue SO4 L 201
ChainResidue
LASN76
LHIS102
LLEU103
LSER104
LHOH331

Functional Information from PROSITE/UniProt
site_idPS01029
Number of Residues18
DetailsDEHYDROQUINASE_II Dehydroquinase class II signature. IHGPNLnlLGkREpevYG
ChainResidueDetails
KILE8-GLY25
AILE8-GLY25

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

238895

PDB entries from 2025-07-16

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