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Q92UI1

- G6PI2_RHIME

UniProt

Q92UI1 - G6PI2_RHIME

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Protein

Putative glucose-6-phosphate isomerase 2

Gene
pgiA2, RB1150, SMb20857
Organism
Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

D-glucose 6-phosphate = D-fructose 6-phosphate.UniRule annotation

Cofactori

Binds 1 iron ion per subunit By similarity.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi92 – 921Iron By similarity
Metal bindingi94 – 941Iron By similarity
Metal bindingi101 – 1011Iron By similarity
Metal bindingi140 – 1401Iron By similarity

GO - Molecular functioni

  1. glucose-6-phosphate isomerase activity Source: UniProtKB-HAMAP
  2. iron ion binding Source: InterPro

GO - Biological processi

  1. gluconeogenesis Source: UniProtKB-HAMAP
  2. glycolytic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Gluconeogenesis, Glycolysis

Keywords - Ligandi

Iron, Metal-binding

Enzyme and pathway databases

BioCyciSMEL266834:GJF6-4583-MONOMER.
UniPathwayiUPA00109; UER00181.

Names & Taxonomyi

Protein namesi
Recommended name:
Putative glucose-6-phosphate isomerase 2 (EC:5.3.1.9)
Short name:
GPI 2
Alternative name(s):
Phosphoglucose isomerase 2
Short name:
PGI 2
Phosphohexose isomerase 2
Short name:
PHI 2
Gene namesi
Name:pgiA2
Ordered Locus Names:RB1150
ORF Names:SMb20857
Encoded oniPlasmid pSymB (megaplasmid 2)0 Publication
OrganismiRhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti)
Taxonomic identifieri266834 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeSinorhizobium/Ensifer groupSinorhizobium
ProteomesiUP000001976: Plasmid pSymB

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 200200Putative glucose-6-phosphate isomerase 2UniRule annotationPRO_0000185362Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi266834.SM_b20857.

Structurei

3D structure databases

ProteinModelPortaliQ92UI1.

Family & Domainsi

Sequence similaritiesi

Belongs to the archaeal-type GPI family.

Phylogenomic databases

eggNOGiCOG2140.
KOiK06859.
OMAiEYFMTRG.
OrthoDBiEOG6M6JRR.

Family and domain databases

Gene3Di2.60.120.10. 1 hit.
HAMAPiMF_01410. G6P_isomerase_arch.
InterProiIPR010551. G6P_isomerase_prok.
IPR016758. G6P_isomerase_subgr.
IPR014710. RmlC-like_jellyroll.
IPR011051. RmlC_Cupin.
[Graphical view]
PfamiPF06560. GPI. 1 hit.
[Graphical view]
PIRSFiPIRSF019325. Glucose-6-phosphate_isomerase. 1 hit.
SUPFAMiSSF51182. SSF51182. 1 hit.

Sequencei

Sequence statusi: Complete.

Q92UI1-1 [UniParc]FASTAAdd to Basket

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MLILFEPGVC QVDVATGRLK GATNRYVKTF RDLAGLYRDE SAYQALIATR    50
GDDVAYEVTD YKPSANGGDI IIGVTRMEPG KIGDEYFMTR GHIHARPNRP 100
EMYYGEAGVG VMLLESPHGE IRTIEMRART MCYVPPFWIH RSVNVGLEPL 150
VMTFSYPADA GQDYDVIAKA GGMRTVLSMT GTVDGPQSIT PVIQGDTHRL 200
Length:200
Mass (Da):22,063
Last modified:December 1, 2001 - v1
Checksum:i7D397D5ADC890AD3
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL591985 Genomic DNA. Translation: CAC49550.1.
PIRiF95985.
RefSeqiNP_437690.1. NC_003078.1.

Genome annotation databases

EnsemblBacteriaiCAC49550; CAC49550; SM_b20857.
GeneIDi1237481.
KEGGisme:SM_b20857.
PATRICi23638716. VBISinMel96828_6079.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL591985 Genomic DNA. Translation: CAC49550.1 .
PIRi F95985.
RefSeqi NP_437690.1. NC_003078.1.

3D structure databases

ProteinModelPortali Q92UI1.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 266834.SM_b20857.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAC49550 ; CAC49550 ; SM_b20857 .
GeneIDi 1237481.
KEGGi sme:SM_b20857.
PATRICi 23638716. VBISinMel96828_6079.

Phylogenomic databases

eggNOGi COG2140.
KOi K06859.
OMAi EYFMTRG.
OrthoDBi EOG6M6JRR.

Enzyme and pathway databases

UniPathwayi UPA00109 ; UER00181 .
BioCyci SMEL266834:GJF6-4583-MONOMER.

Family and domain databases

Gene3Di 2.60.120.10. 1 hit.
HAMAPi MF_01410. G6P_isomerase_arch.
InterProi IPR010551. G6P_isomerase_prok.
IPR016758. G6P_isomerase_subgr.
IPR014710. RmlC-like_jellyroll.
IPR011051. RmlC_Cupin.
[Graphical view ]
Pfami PF06560. GPI. 1 hit.
[Graphical view ]
PIRSFi PIRSF019325. Glucose-6-phosphate_isomerase. 1 hit.
SUPFAMi SSF51182. SSF51182. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "The complete sequence of the 1,683-kb pSymB megaplasmid from the N2-fixing endosymbiont Sinorhizobium meliloti."
    Finan T.M., Weidner S., Wong K., Buhrmester J., Chain P., Vorhoelter F.J., Hernandez-Lucas I., Becker A., Cowie A., Gouzy J., Golding B., Puehler A.
    Proc. Natl. Acad. Sci. U.S.A. 98:9889-9894(2001) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 1021.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 1021.

Entry informationi

Entry nameiG6PI2_RHIME
AccessioniPrimary (citable) accession number: Q92UI1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 8, 2002
Last sequence update: December 1, 2001
Last modified: June 11, 2014
This is version 75 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

R.meliloti has a classic glucose-6-phosphate isomerase (AC Q92SC4) and two archaeal-type glucose-6-phosphate isomerases.

Keywords - Technical termi

Complete proteome, Plasmid

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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