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Protein

N-(5'-phosphoribosyl)anthranilate isomerase

Gene

trpF

Organism
Microcystis aeruginosa (strain NIES-843)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-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. no protein annotated in this organism
  2. Anthranilate phosphoribosyltransferase (trpD)
  3. N-(5'-phosphoribosyl)anthranilate isomerase (trpF)
  4. Indole-3-glycerol phosphate synthase (trpC)
  5. Tryptophan synthase alpha chain (trpA), Tryptophan synthase beta chain (trpB)
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

Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Amino-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:MAE_36020
OrganismiMicrocystis aeruginosa (strain NIES-843)
Taxonomic identifieri449447 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesMicrocystaceaeMicrocystis
Proteomesi
  • UP000001510 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000764371 – 212N-(5'-phosphoribosyl)anthranilate isomeraseAdd BLAST212

Proteomic databases

PaxDbiB0JNJ4.
PRIDEiB0JNJ4.

Interactioni

Protein-protein interaction databases

STRINGi449447.MAE_36020.

Structurei

3D structure databases

ProteinModelPortaliB0JNJ4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the TrpF family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108ZGB. Bacteria.
COG0135. LUCA.
HOGENOMiHOG000161598.
KOiK01817.
OMAiFVNASRC.
OrthoDBiPOG091H01PA.

Family and domain databases

CDDicd00405. PRAI. 1 hit.
Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_00135. PRAI. 1 hit.
InterProiIPR013785. Aldolase_TIM.
IPR001240. PRAI.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00697. PRAI. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.

Sequencei

Sequence statusi: Complete.

B0JNJ4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRIKICGITQ PDQGRAIATC GATALGFILV PSSPRYVKIE QINAITAAIP
60 70 80 90 100
DKIDFIGVFA DEQPEIIQQI IVKTPLTSVQ LHGKESPEYC QRLRQLLPDR
110 120 130 140 150
EIIKALRIKD RESWEKSAIY FNSVDTLLLD AYHPQLLGGT GHTLDWQALA
160 170 180 190 200
SFSPPLPWFL AGGLNPDNIS EALTRLHPQG IDVSSGVERS PGDKDLKKVA
210
LLLERLQKFR DQ
Length:212
Mass (Da):23,576
Last modified:March 18, 2008 - v1
Checksum:iF15695A43295E311
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP009552 Genomic DNA. Translation: BAG03424.1.
RefSeqiWP_002798255.1. NC_010296.1.

Genome annotation databases

EnsemblBacteriaiBAG03424; BAG03424; MAE_36020.
GeneIDi5864423.
KEGGimar:MAE_36020.
PATRICi22631871. VBIMicAer59304_3255.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP009552 Genomic DNA. Translation: BAG03424.1.
RefSeqiWP_002798255.1. NC_010296.1.

3D structure databases

ProteinModelPortaliB0JNJ4.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi449447.MAE_36020.

Proteomic databases

PaxDbiB0JNJ4.
PRIDEiB0JNJ4.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAG03424; BAG03424; MAE_36020.
GeneIDi5864423.
KEGGimar:MAE_36020.
PATRICi22631871. VBIMicAer59304_3255.

Phylogenomic databases

eggNOGiENOG4108ZGB. Bacteria.
COG0135. LUCA.
HOGENOMiHOG000161598.
KOiK01817.
OMAiFVNASRC.
OrthoDBiPOG091H01PA.

Enzyme and pathway databases

UniPathwayiUPA00035; UER00042.

Family and domain databases

CDDicd00405. PRAI. 1 hit.
Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_00135. PRAI. 1 hit.
InterProiIPR013785. Aldolase_TIM.
IPR001240. PRAI.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00697. PRAI. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiTRPF_MICAN
AccessioniPrimary (citable) accession number: B0JNJ4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: March 18, 2008
Last modified: November 2, 2016
This is version 51 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.