Q111U2 (RPIA_TRIEI) 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:	Tery_2528

Organism

Trichodesmium erythraeum (strain IMS101) [Complete proteome] [HAMAP]

Taxonomic identifier

203124 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Oscillatoriales › Trichodesmium

Protein attributes

Sequence length	237 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 – 237	237	Ribose-5-phosphate isomerase A HAMAP MF_00170		PRO_1000097703

Sequences

	Sequence		Length	Mass (Da)
	Q111U2 [UniParc]. Last modified August 22, 2006. Version 1. Checksum: 89F16BBA78BB2FA5	FASTA	237	25,273
	10 20 30 40 50 60 MVTEQDPTTL MKQQVGKAAA EEVKSGMIVG LGTGSTTAYM IQFLGELLQR GELKDIKGIP 70 80 90 100 110 120 TSFQSTVLAK KYGVPLTTLD EVDYMDIAID GADEVDPQKN LIKGGGAAHT REKIVDCLAE 130 140 150 160 170 180 KFVVVVDSSK LVDKLGSTFL LPVEVIPMAM NPVIRAIEKL GGQPEVRMGV KKAGPIVTDQ 190 200 210 220 230 GNLVIDVKFD SIDNPGELEK SLNNIPGVLE NGLFVGVADV ILVGEIDNGK PIVRTIS

References

[1]

"Complete sequence of Trichodesmium erythraeum IMS101." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Kiss H., Munk A.C., Brettin T., Bruce D., Han C., Tapia R., Gilna P. , Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Richardson P. Submitted (JUN-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: IMS101.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000393 Genomic DNA. Translation: ABG51732.1.
RefSeq	YP_722205.1. NC_008312.1.
3D structure databases
ProteinModelPortal	Q111U2.
SMR	Q111U2. Positions 10-227.
ModBase	Search...
Protein-protein interaction databases
STRING	Q111U2.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4245063.
GenomeReviews	Gene locus Tery_2528 in contig CP000393_GR.
KEGG	ter:Tery_2528.
NMPDR	fig|203124.1.peg.13.
PATRIC	23989537. VBITriEry99848_3196.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0120.
HOGENOM	HBG515603.
OMA	IPMAITP.
PhylomeDB	Q111U2.
ProtClustDB	PRK00702.
Enzyme and pathway databases
BioCyc	TERY203124:TERY_2528-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_TRIEI

Accession

Primary (citable) accession number: Q111U2

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	August 22, 2006
Last modified:	January 25, 2012
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program