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4BK1

Crystal structure of 3-hydroxybenzoate 6-hydroxylase uncovers lipid- assisted flavoprotein strategy for regioselective aromatic hydroxylation: H213S mutant in complex with 3-hydroxybenzoate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004497molecular_functionmonooxygenase activity
A0018658molecular_functionsalicylate 1-monooxygenase activity
A0071949molecular_functionFAD binding
Functional Information from PDB Data
site_idAC1
Number of Residues36
DetailsBINDING SITE FOR RESIDUE FAD A 1398
ChainResidue
AGLY13
AARG110
ATHR133
AVAL134
AMET162
AASP163
AGLY164
AARG187
AGLY293
AASP294
AGLN301
AGLY15
AALA304
ASER305
AGLY306
AALA307
AVAL308
A3HB1400
ACL1401
AHOH2007
AHOH2008
AHOH2038
AILE16
AHOH2165
AHOH2166
AHOH2169
AHOH2365
AHOH2366
AHOH2367
AHOH2368
AGLY17
APHE35
AGLU36
AARG37
ALEU48
AGLN49

site_idAC2
Number of Residues14
DetailsBINDING SITE FOR RESIDUE P3A A 1399
ChainResidue
AGLN49
ATYR105
AARG350
ATHR354
AMET357
ATRP358
ALEU361
AGLU374
ALYS385
ATYR386
ATRP389
AHOH2298
AHOH2349
AHOH2356

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE 3HB A 1400
ChainResidue
AGLN49
AILE215
ATYR217
AVAL230
AGLN301
AFAD1398
AHOH2037

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 1401
ChainResidue
AGLN301
ASER305
AGLY306
AFAD1398
AHOH2270

Functional Information from PROSITE/UniProt
site_idPS00912
Number of Residues21
DetailsDHODEHASE_2 Dihydroorotate dehydrogenase signature 2. IIAgGGIgGaanAlaLAqKGA
ChainResidueDetails
AILE10-ALA30

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PDB entries from 2024-11-06

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