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Q9I6G1 (RPIA_PSEAE) Reviewed, UniProtKB/Swiss-Prot

Last modified July 9, 2014. Version 70. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

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:PA0330
OrganismPseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228) [Reference proteome] [HAMAP]
Taxonomic identifier208964 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas

Protein attributes

Sequence length223 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate By similarity. HAMAP-Rule MF_00170

Catalytic activity

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

Pathway

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

Subunit structure

Homodimer By similarity. HAMAP-Rule MF_00170

Sequence similarities

Belongs to the ribose 5-phosphate isomerase family.

Ontologies

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

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Molecular_functionribose-5-phosphate isomerase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 223223Ribose-5-phosphate isomerase A HAMAP-Rule MF_00170
PRO_0000158450

Regions

Region32 – 354Substrate binding By similarity
Region85 – 884Substrate binding By similarity
Region98 – 1014Substrate binding By similarity

Sites

Active site1071Proton acceptor By similarity
Binding site1251Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
Q9I6G1 [UniParc].

Last modified March 1, 2001. Version 1.
Checksum: ED096E8EB6AF5E37

FASTA22323,721
        10         20         30         40         50         60 
MNQDQLKQAV AQAAVDHILP HLDSKSIVGV GTGSTANFFI DALARHKAEF DGAVASSEAT 

        70         80         90        100        110        120 
AKRLKEHGIP VYELNTVSEL EFYVDGADES NERLELIKGG GAALTREKIV AAVAKTFICI 

       130        140        150        160        170        180 
ADASKLVPIL GQFPLPVEVI PMARSHVARQ LVKLGGDPVY REGVLTDNGN IILDVHNLRI 

       190        200        210        220 
DSPVELEEKI NAIVGVVTNG LFAARPADLL LLGTADGVKT LKA 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE004091 Genomic DNA. Translation: AAG03719.1.
PIRE83603.
RefSeqNP_249021.1. NC_002516.2.

3D structure databases

ProteinModelPortalQ9I6G1.
SMRQ9I6G1. Positions 3-221.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING208964.PA0330.

Proteomic databases

PRIDEQ9I6G1.

Protocols and materials databases

DNASU882171.
StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAG03719; AAG03719; PA0330.
GeneID882171.
KEGGpae:PA0330.
PATRIC19834890. VBIPseAer58763_0346.

Organism-specific databases

PseudoCAPPA0330.

Phylogenomic databases

eggNOGCOG0120.
KOK01807.
OMAMDQLEMK.
OrthoDBEOG67MF61.
PhylomeDBQ9I6G1.

Enzyme and pathway databases

UniPathwayUPA00115; UER00412.

Family and domain databases

HAMAPMF_00170. Rib_5P_isom_A.
InterProIPR004788. Ribose5P_isomerase_typA.
IPR020672. Ribose5P_isomerase_typA_subgr.
[Graphical view]
PANTHERPTHR11934. PTHR11934. 1 hit.
PfamPF06026. Rib_5-P_isom_A. 1 hit.
[Graphical view]
TIGRFAMsTIGR00021. rpiA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRPIA_PSEAE
AccessionPrimary (citable) accession number: Q9I6G1
Entry history
Integrated into UniProtKB/Swiss-Prot: April 23, 2003
Last sequence update: March 1, 2001
Last modified: July 9, 2014
This is version 70 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways