A4SYB4 (RPIA_POLSQ) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended 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:	Pnuc_1264

Organism

Polynucleobacter sp. (strain QLW-P1DMWA-1) [Complete proteome] [HAMAP]

Taxonomic identifier

312153 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Burkholderiaceae › Polynucleobacter

Protein attributes

Sequence length	236 AA.
Sequence status	Complete.
Protein existence	Inferred 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
Sequence similarities	Belongs to the ribose 5-phosphate isomerase family.

Ontologies

Keywords
Molecular function	Isomerase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	pentose-phosphate shunt, non-oxidative branch Inferred from electronic annotation. Source: InterPro
Molecular function	ribose-5-phosphate isomerase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 236	236	Ribose-5-phosphate isomerase A HAMAP MF_00170		PRO_1000077072

Sequences

	Sequence		Length	Mass (Da)
	A4SYB4 [UniParc]. Last modified May 15, 2007. Version 1. Checksum: BCF1D7E5DAEEDDB6	FASTA	236	24,914
	10 20 30 40 50 60 MNQDQLKKMV GDAARDEVLK LPAGQILGVG TGSTANCFID ALAPHKDHFA GTVSSSNATT 70 80 90 100 110 120 ERLLKHGFKV LDPNDVVSLP AYVDGADEID PQGHMIKGGG GALTREKIIA SMAQQFICIC 130 140 150 160 170 180 DSSKQVPVLG NFALPVEIIP LAKGVVTREL EKLGGKVTLR LAKSTRADLN QTPSEPFVTD 190 200 210 220 230 NGGWILDIAG LQIADPLKIE SQINQIAGVI TVGLFAKEKA NILLVSNAAG VDRIVL

References

[1]

"Complete sequence of Polynucleobacter sp. QLW-P1DMWA-1." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Meincke L., Brettin T., Bruce D., Detter J.C., Han C., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N. , Mikhailova N., Poeckl M., Wu Q.L., Hahn M., Richardson P. Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: QLW-P1DMWA-1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000655 Genomic DNA. Translation: ABP34478.1.
RefSeq	YP_001156042.1. NC_009379.1.
3D structure databases
ProteinModelPortal	A4SYB4.
SMR	A4SYB4. Positions 2-234.
ModBase	Search...
Protein-protein interaction databases
STRING	A4SYB4.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5052552.
GenomeReviews	Gene locus Pnuc_1264 in contig CP000655_GR.
KEGG	pnu:Pnuc_1264.
PATRIC	22967009. VBIPolNec12025_1313.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0120.
HOGENOM	HBG515603.
OMA	TESLAVH.
PhylomeDB	A4SYB4.
ProtClustDB	PRK00702.
Enzyme and pathway databases
BioCyc	PSP312153:PNUC_1264-MONOMER.
Family and domain databases
HAMAP	MF_00170. Rib_5P_isom_A. [Tree]
InterPro	IPR004788. Ribose5P_isomerase_typA. IPR020672. Ribose5P_isomerase_typA_subgr. [Graphical view]
KO	K01807.
PANTHER	PTHR11934. RpiA. 1 hit.
Pfam	PF06026. Rib_5-P_isom_A. 1 hit. [Graphical view]
TIGRFAMs	TIGR00021. RpiA. 1 hit.
ProtoNet	Search...

Entry information

Entry name

RPIA_POLSQ

Accession

Primary (citable) accession number: A4SYB4

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	May 15, 2007
Last modified:	January 25, 2012
This is version 32 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program