ID   TRPF_XANCB              Reviewed;         222 AA.
AC   B0RR82;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   08-APR-2008, sequence version 1.
DT   25-MAY-2022, entry version 68.
DE   RecName: Full=N-(5'-phosphoribosyl)anthranilate isomerase {ECO:0000255|HAMAP-Rule:MF_00135};
DE            Short=PRAI {ECO:0000255|HAMAP-Rule:MF_00135};
DE            EC=5.3.1.24 {ECO:0000255|HAMAP-Rule:MF_00135};
GN   Name=trpF {ECO:0000255|HAMAP-Rule:MF_00135};
GN   OrderedLocusNames=xcc-b100_1617;
OS   Xanthomonas campestris pv. campestris (strain B100).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC   Xanthomonadaceae; Xanthomonas.
OX   NCBI_TaxID=509169;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=B100;
RX   PubMed=18304669; DOI=10.1016/j.jbiotec.2007.12.013;
RA   Vorhoelter F.-J., Schneiker S., Goesmann A., Krause L., Bekel T.,
RA   Kaiser O., Linke B., Patschkowski T., Rueckert C., Schmid J., Sidhu V.K.,
RA   Sieber V., Tauch A., Watt S.A., Weisshaar B., Becker A., Niehaus K.,
RA   Puehler A.;
RT   "The genome of Xanthomonas campestris pv. campestris B100 and its use for
RT   the reconstruction of metabolic pathways involved in xanthan
RT   biosynthesis.";
RL   J. Biotechnol. 134:33-45(2008).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=N-(5-phospho-beta-D-ribosyl)anthranilate = 1-(2-
CC         carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate;
CC         Xref=Rhea:RHEA:21540, ChEBI:CHEBI:18277, ChEBI:CHEBI:58613;
CC         EC=5.3.1.24; Evidence={ECO:0000255|HAMAP-Rule:MF_00135};
CC   -!- PATHWAY: Amino-acid biosynthesis; L-tryptophan biosynthesis; L-
CC       tryptophan from chorismate: step 3/5. {ECO:0000255|HAMAP-
CC       Rule:MF_00135}.
CC   -!- SIMILARITY: Belongs to the TrpF family. {ECO:0000255|HAMAP-
CC       Rule:MF_00135}.
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DR   EMBL; AM920689; CAP50967.1; -; Genomic_DNA.
DR   AlphaFoldDB; B0RR82; -.
DR   SMR; B0RR82; -.
DR   KEGG; xca:xcc-b100_1617; -.
DR   HOGENOM; CLU_076364_2_0_6; -.
DR   OMA; FYAKSPR; -.
DR   UniPathway; UPA00035; UER00042.
DR   Proteomes; UP000001188; Chromosome.
DR   GO; GO:0004640; F:phosphoribosylanthranilate isomerase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000162; P:tryptophan biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd00405; PRAI; 1.
DR   Gene3D; 3.20.20.70; -; 1.
DR   HAMAP; MF_00135; PRAI; 1.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR001240; PRAI_dom.
DR   InterPro; IPR011060; RibuloseP-bd_barrel.
DR   InterPro; IPR044643; TrpF_fam.
DR   PANTHER; PTHR42894; PTHR42894; 1.
DR   Pfam; PF00697; PRAI; 1.
DR   SUPFAM; SSF51366; SSF51366; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Aromatic amino acid biosynthesis; Isomerase;
KW   Tryptophan biosynthesis.
FT   CHAIN           1..222
FT                   /note="N-(5'-phosphoribosyl)anthranilate isomerase"
FT                   /id="PRO_1000095950"
SQ   SEQUENCE   222 AA;  24162 MW;  DBC3313A586C5640 CRC64;
     MNRSLYRTRI KFCGMTRAGD IRLAGELGVD AVGFIFAHGS PRRVAPAEAR AMRQATAPMV
     DVVALFRNNS KEEVREVVRT VRPTLLQFHG EEDDAFCRSF NLPYLKAVPM GASGVNGEDA
     NARTLQLAYP NTAGFLFDSH APGEGGGTGK TFDWSRLPTG LHRPFLLAGG ITADNVFDAI
     VATLPWGVDV SSGVELAPGI KDGHKMRKFV EEVRRADCHE MS