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3QR9

Anthranilate phosphoribosyltransferase (trpD) from Mycobacterium tuberculosis (apo structure)

Functional Information from GO Data
ChainGOidnamespacecontents
A0000162biological_processL-tryptophan biosynthetic process
A0000287molecular_functionmagnesium ion binding
A0004048molecular_functionanthranilate phosphoribosyltransferase activity
A0005576cellular_componentextracellular region
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0016757molecular_functionglycosyltransferase activity
A0016763molecular_functionpentosyltransferase activity
B0000162biological_processL-tryptophan biosynthetic process
B0000287molecular_functionmagnesium ion binding
B0004048molecular_functionanthranilate phosphoribosyltransferase activity
B0005576cellular_componentextracellular region
B0005829cellular_componentcytosol
B0005886cellular_componentplasma membrane
B0016757molecular_functionglycosyltransferase activity
B0016763molecular_functionpentosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 700
ChainResidue
ATHR273
APHE274
AASP275
AGLY278
ATRP336

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 701
ChainResidue
BGLY278
BPHE279
BTRP336
BHOH530
AHOH381
AHOH382
BPHE274
BASP275

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 702
ChainResidue
APRO199
ATHR200
ALEU204
APHE223
ALEU226
AHOH570
AHOH593

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL B 702
ChainResidue
BTHR70
BTHR108
BPRO199
BTHR200
BPHE223
BLEU226
BHOH597

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00211","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues33
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00211","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16337227","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23363292","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2011","submissionDatabase":"PDB data bank","title":"Inhibition of Mycobacterium tuberculosis anthranilate phosphoribosyltransferase by blocking of an active site entrance tunnel.","authors":["Castell A.","Short L.F.","Evans G.","Bulloch E.M.","Cookson T.","Parker E.","Lee C.","Baker E.N.","Lott J.S."]}},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"AUG-2012","submissionDatabase":"PDB data bank","title":"Improved inhibitors against Mycobacterium tuberculosis anthranilate phosphoribosyltransferase.","authors":["Evans G.L.","Gamage S.A.","Denny W.A.","Baker E.N.","Lott J.S."]}}]}
ChainResidueDetails

251174

PDB entries from 2026-03-25

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