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Protein

N-(5'-phosphoribosyl)anthranilate isomerase

Gene

trpF

Organism
Xanthomonas axonopodis pv. citri (strain 306)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

N-(5-phospho-beta-D-ribosyl)anthranilate = 1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate.UniRule annotation

Pathwayi: L-tryptophan biosynthesis

This protein is involved in step 3 of the subpathway that synthesizes L-tryptophan from chorismate.UniRule annotation
Proteins known to be involved in the 5 steps of the subpathway in this organism are:
  1. Anthranilate synthase component 1 (trpE)
  2. Anthranilate phosphoribosyltransferase (trpD)
  3. N-(5'-phosphoribosyl)anthranilate isomerase (trpF)
  4. Indole-3-glycerol phosphate synthase (trpC)
  5. Tryptophan synthase beta chain (trpB), Tryptophan synthase alpha chain (trpA)
This subpathway is part of the pathway L-tryptophan biosynthesis, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-tryptophan from chorismate, the pathway L-tryptophan biosynthesis and in Amino-acid biosynthesis.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIsomerase
Biological processAmino-acid biosynthesis, Aromatic amino acid biosynthesis, Tryptophan biosynthesis

Enzyme and pathway databases

UniPathwayiUPA00035; UER00042

Names & Taxonomyi

Protein namesi
Recommended name:
N-(5'-phosphoribosyl)anthranilate isomeraseUniRule annotation (EC:5.3.1.24UniRule annotation)
Short name:
PRAIUniRule annotation
Gene namesi
Name:trpFUniRule annotation
Ordered Locus Names:XAC2719
OrganismiXanthomonas axonopodis pv. citri (strain 306)
Taxonomic identifieri190486 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas
Proteomesi
  • UP000000576 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001543921 – 222N-(5'-phosphoribosyl)anthranilate isomeraseAdd BLAST222

Interactioni

Protein-protein interaction databases

STRINGi190486.XAC2719

Structurei

3D structure databases

ProteinModelPortaliQ8PJ26
SMRiQ8PJ26
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the TrpF family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108ZGB Bacteria
COG0135 LUCA
HOGENOMiHOG000161598
KOiK01817
OMAiFYAKSPR
OrthoDBiPOG091H01PA

Family and domain databases

CDDicd00405 PRAI, 1 hit
Gene3Di3.20.20.70, 1 hit
HAMAPiMF_00135 PRAI, 1 hit
InterProiView protein in InterPro
IPR013785 Aldolase_TIM
IPR001240 PRAI
IPR011060 RibuloseP-bd_barrel
PfamiView protein in Pfam
PF00697 PRAI, 1 hit
SUPFAMiSSF51366 SSF51366, 1 hit

Sequencei

Sequence statusi: Complete.

Q8PJ26-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNRSLYRTRI KFCGMTRAGD IRLAGELGVD AVGFIFAHGS PRRVAPAEAR
60 70 80 90 100
AMRQATAPMV DVVALFRNNS KEEVREVVRT VRPTLLQFHG EEDDAFCRSF
110 120 130 140 150
NLPYLKAVPM GSSGVNGEDA NARTLQLSYP NTAGFLFDSH APGAGGGTGK
160 170 180 190 200
TFDWSRLPTG LHRPFLLAGG INADNVFDAI VATLPWGVDV SSGVELAPGI
210 220
KDGHKMRKFV EEVRRADCHE MS
Length:222
Mass (Da):24,148
Last modified:October 1, 2002 - v1
Checksum:i8FE3D438A28FD7C2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE008923 Genomic DNA Translation: AAM37564.1
RefSeqiWP_003485511.1, NC_003919.1

Genome annotation databases

EnsemblBacteriaiAAM37564; AAM37564; XAC2719
GeneIDi34209023
KEGGixac:XAC2719

Similar proteinsi

Entry informationi

Entry nameiTRPF_XANAC
AccessioniPrimary (citable) accession number: Q8PJ26
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 25, 2003
Last sequence update: October 1, 2002
Last modified: March 28, 2018
This is version 86 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health