B0R7H0 (RPIA_HALS3) 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:	OE_4185F

Organism

Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1) [Complete proteome] [HAMAP]

Taxonomic identifier

478009 [NCBI]

Taxonomic lineage

cellular organisms › Archaea › Euryarchaeota › Halobacteria › Halobacteriales › Halobacteriaceae › Halobacterium › Halobacterium salinarum

Protein attributes

Sequence length	225 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

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
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: HAMAP
Molecular_function	ribose-5-phosphate isomerase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 225	225	Ribose-5-phosphate isomerase A HAMAP-Rule MF_00170		PRO_1000097668

Sequences

	Sequence		Length	Mass (Da)
	B0R7H0 [UniParc]. Last modified April 8, 2008. Version 1. Checksum: D62CA24AC16DC023	FASTA	225	22,589
	10 20 30 40 50 60 MKQAGGSAEQ KRRAGEAAVA EEVTEGAVVG LGTGSTVAHA IRALGAEASD VSGVATSFES 70 80 90 100 110 120 RRRAVDAGVT VTSLEAASVD VAIDGADQVA DGVLVKGGGA AHTREKYVAA SADRFVVVAD 130 140 150 160 170 180 PSKESDVVDV PVPVAVVPDA WPVVVDRVEA LGGTATLRDA ERKDGPVVTD TGSLVVDCDF 190 200 210 220 GAIETPEAVA ASLSAVPGVV EHGLFVGMAD AVYVGTDDGV RVRDP

References

[1]

"Evolution in the laboratory: the genome of Halobacterium salinarum strain R1 compared to that of strain NRC-1." Pfeiffer F., Schuster S.C., Broicher A., Falb M., Palm P., Rodewald K., Ruepp A., Soppa J., Tittor J., Oesterhelt D. Genomics 91:335-346(2008) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 29341 / DSM 671 / R1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AM774415 Genomic DNA. Translation: CAP14689.1.
RefSeq	YP_001690035.1. NC_010364.1.
3D structure databases
ProteinModelPortal	B0R7H0.
ModBase	Search...
Protein-protein interaction databases
STRING	478009.OE4185F.
Proteomic databases
PRIDE	B0R7H0.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	CAP14689; CAP14689; OE_4185F.
GeneID	5954052.
KEGG	hsl:OE4185F.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0120.
HOGENOM	HOG000276369.
KO	K01807.
OMA	STTAYFI.
ProtClustDB	PRK00702.
Enzyme and pathway databases
BioCyc	HSAL478009:GJVF-1848-MONOMER.
UniPathway	UPA00115; UER00412.
Family and domain databases
HAMAP	MF_00170. Rib_5P_isom_A.
InterPro	IPR004788. Ribose5P_isomerase_typA. IPR020672. Ribose5P_isomerase_typA_subgr. [Graphical view]
PANTHER	PTHR11934. PTHR11934. 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_HALS3

Accession

Primary (citable) accession number: B0R7H0

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	April 8, 2008
Last modified:	May 1, 2013
This is version 37 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program