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P0A7Z2 (RPIA_ECO57) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 42. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ribose-5-phosphate isomerase A
EC=5.3.1.6
Alternative name(s):
Phosphoriboisomerase A
Short name=PRI
Gene names
Name:rpiA
Ordered Locus Names:Z4252, ECs3785
OrganismEscherichia coli O157:H7 [Complete proteome] [HAMAP]
Taxonomic identifier83334 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia

Protein attributes

Sequence length219 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

D-ribose 5-phosphate = D-ribulose 5-phosphate. HAMAP MF_00170

Pathway

Carbohydrate degradation; pentose phosphate pathway; D-ribose 5-phosphate from D-ribulose 5-phosphate (non-oxidative stage): step 1/1. HAMAP MF_00170

Subunit structure

Homodimer By similarity. HAMAP MF_00170

Sequence similarities

Belongs to the ribose 5-phosphate isomerase family.

Ontologies

Keywords
   Molecular functionIsomerase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processpentose-phosphate shunt, non-oxidative branch

Inferred from electronic annotation. Source: InterPro

   Molecular functionribose-5-phosphate isomerase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 219219Ribose-5-phosphate isomerase A HAMAP MF_00170
PRO_0000158413

Sequences

Sequence LengthMass (Da)Tools
P0A7Z2 [UniParc].

Last modified June 7, 2005. Version 1.
Checksum: B53C49CC3DB188BC

FASTA21922,860
        10         20         30         40         50         60 
MTQDELKKAV GWAALQYVQP GTIVGVGTGS TAAHFIDALG TMKGQIEGAV SSSDASTEKL 

        70         80         90        100        110        120 
KSLGIHVFDL NEVDSLGIYV DGADEINGHM QMIKGGGAAL TREKIIASVA EKFICIADAS 

       130        140        150        160        170        180 
KQVDILGKFP LPVEVIPMAR SAVARQLVKL GGRPEYRQGV VTDNGNVILD VHGMEILDPI 

       190        200        210 
AMENAINAIP GVVTVGLFAN RGADVALIGT PDGVKTIVK

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AE005174 Genomic DNA. Translation: AAG58041.1.
BA000007 Genomic DNA. Translation: BAB37208.1.
PIRA98102.
E85947.
RefSeqNP_289482.1. NC_002655.2.
NP_311812.1. NC_002695.1.

3D structure databases

ProteinModelPortalP0A7Z2.
SMRP0A7Z2. Positions 2-219.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBESCT00000028135; EBESCP00000027028; EBESCG00000027187.
EBESCT00000055449; EBESCP00000053277; EBESCG00000054497.
GeneID916389.
958393.
GenomeReviewsGene locus Z4252 in contig AE005174_GR.
Gene locus ECs3785 in contig BA000007_GR.
KEGGece:Z4252.
ecs:ECs3785.
PATRIC18357057. VBIEscCol44059_3707.

Organism-specific databases

CMRSearch...

Phylogenomic databases

GeneTreeEBGT00050000011820.
HOGENOMHBG515603.
OMAGGDPEYR.
ProtClustDBPRK00702.

Enzyme and pathway databases

BioCycECOL83334:ECS3785-MONOMER.

Family and domain databases

HAMAPMF_00170. Rib_5P_isom_A.
[Tree]
InterProIPR004788. Ribose5P_isomerase_typA.
IPR020672. Ribose5P_isomerase_typA_subgr.
[Graphical view]
KOK01807.
PANTHERPTHR11934. RpiA. 1 hit.
PfamPF06026. Rib_5-P_isom_A. 1 hit.
[Graphical view]
TIGRFAMsTIGR00021. RpiA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRPIA_ECO57
AccessionPrimary (citable) accession number: P0A7Z2
Secondary accession number(s): P27252
Entry history
Integrated into UniProtKB/Swiss-Prot: June 7, 2005
Last sequence update: June 7, 2005
Last modified: January 25, 2012
This is version 42 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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