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1WXD

Crystal Structure of Shikimate 5-Dehydrogenase (AroE) from Thermus Thermophilus HB8

Functional Information from GO Data
ChainGOidnamespacecontents
A0004764molecular_functionshikimate 3-dehydrogenase (NADP+) activity
A0005829cellular_componentcytosol
A0008652biological_processamino acid biosynthetic process
A0009073biological_processaromatic amino acid family biosynthetic process
A0009423biological_processchorismate biosynthetic process
A0016491molecular_functionoxidoreductase activity
A0019632biological_processshikimate metabolic process
A0050661molecular_functionNADP binding
B0004764molecular_functionshikimate 3-dehydrogenase (NADP+) activity
B0005829cellular_componentcytosol
B0008652biological_processamino acid biosynthetic process
B0009073biological_processaromatic amino acid family biosynthetic process
B0009423biological_processchorismate biosynthetic process
B0016491molecular_functionoxidoreductase activity
B0019632biological_processshikimate metabolic process
B0050661molecular_functionNADP binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ACT A 1301
ChainResidue
ALEU61
APRO62
ALEU63
ALYS64
AGLU65
AHOH1653

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE ACT B 1302
ChainResidue
BARG80

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ACT B 1303
ChainResidue
BTHR148
BARG151
BASN146
BARG147

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT B 1304
ChainResidue
BHIS70
BHOH1405
BHOH1504

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B 1401
ChainResidue
BGLY125
BGLY126
BARG151
BARG180
BHOH1449
BHOH1481
BHOH1542

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1402
ChainResidue
APRO192
AARG213
AHOH1411
AHOH1440
AHOH1443
AHOH1530

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1403
ChainResidue
AASN146
ATHR148
AARG151

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_00222","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17825835","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues36
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00222","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17825835","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1nvt
ChainResidueDetails
AGLU91

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1nvt
ChainResidueDetails
BGLU91

site_idMCSA1
Number of Residues2
DetailsM-CSA 775
ChainResidueDetails
ALYS64proton acceptor, proton donor
AASP100electrostatic stabiliser

site_idMCSA2
Number of Residues2
DetailsM-CSA 775
ChainResidueDetails
BLYS64proton acceptor, proton donor
BASP100electrostatic stabiliser

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PDB entries from 2025-12-24

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