B1YEE3 (RPIA_EXIS2) 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:	Exig_1166

Organism

Exiguobacterium sibiricum (strain DSM 17290 / JCM 13490 / 255-15) [Complete proteome] [HAMAP]

Taxonomic identifier

262543 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Bacillales Family XII. Incertae Sedis › Exiguobacterium

Protein attributes

Sequence length	232 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 – 232	232	Ribose-5-phosphate isomerase A HAMAP MF_00170		PRO_1000097666

Sequences

	Sequence		Length	Mass (Da)
	B1YEE3 [UniParc]. Last modified May 20, 2008. Version 1. Checksum: EC9FBB38CC1FDA02	FASTA	232	25,745
	10 20 30 40 50 60 MYEQEKKMLA EAAIKQVKNG MILGLGTGST TRSFIDALGE WVKAGGEVQG VATSNETVEQ 70 80 90 100 110 120 AKRLNIPLLS LEEATHIDLV IDGIDQIDPR FRVLKGGGGA LFREKVVALM SREILYLADA 130 140 150 160 170 180 SKFVHHLTGP LPVEIDAFAR PYVERYLRDK QLDVTLREHD GQPFVTDGGH LILDVDLERV 190 200 210 220 230 QDVRHFAQEL KSLTGVLETG YFERQPDHVL TVEQGKVRQL AHPNLRDGGG LV

References

[1]

"Complete sequence of chromosome of Exiguobacterium sibiricum 255-15." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Kiss H., Chertkov O., Monk C., Brettin T., Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F. , Land M., Hauser L., Kyrpides N., Mikhailova N., Vishnivetskaya T., Rodrigues D.F., Gilichinsky D., Tiedje J., Richardson P. Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: DSM 17290 / JCM 13490 / 255-15.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001022 Genomic DNA. Translation: ACB60645.1.
RefSeq	YP_001813662.1. NC_010556.1.
3D structure databases
ProteinModelPortal	B1YEE3.
ModBase	Search...
Protein-protein interaction databases
STRING	B1YEE3.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6174049.
GenomeReviews	Gene locus Exig_1166 in contig CP001022_GR.
KEGG	esi:Exig_1166.
PATRIC	32135919. VBIExiSib53410_1185.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG515603.
OMA	CLAERVR.
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_EXIS2

Accession

Primary (citable) accession number: B1YEE3

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	May 20, 2008
Last modified:	January 25, 2012
This is version 24 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program