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Q1QUG5 (G6PI2_CHRSD) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 54. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Glucose-6-phosphate isomerase 2

Short name=GPI 2
EC=5.3.1.9
Alternative name(s):
Phosphoglucose isomerase 2
Short name=PGI 2
Phosphohexose isomerase 2
Short name=PHI 2
Gene names
Name:pgi2
Ordered Locus Names:Csal_2546
OrganismChromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768) [Complete proteome] [HAMAP]
Taxonomic identifier290398 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaOceanospirillalesHalomonadaceaeChromohalobacter

Protein attributes

Sequence length559 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

D-glucose 6-phosphate = D-fructose 6-phosphate. HAMAP-Rule MF_00473

Pathway

Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose: step 2/4. HAMAP-Rule MF_00473

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00473.

Sequence similarities

Belongs to the GPI family.

Ontologies

Keywords
   Biological processGluconeogenesis
Glycolysis
   Cellular componentCytoplasm
   Molecular functionIsomerase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processgluconeogenesis

Inferred from electronic annotation. Source: UniProtKB-HAMAP

glycolytic process

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionglucose-6-phosphate isomerase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 559559Glucose-6-phosphate isomerase 2 HAMAP-Rule MF_00473
PRO_0000252616

Sites

Active site3671Proton donor By similarity
Active site3981 By similarity
Active site5221 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q1QUG5 [UniParc].

Last modified May 16, 2006. Version 1.
Checksum: 258533FEEE6CAD12

FASTA55962,548
        10         20         30         40         50         60 
MSQSTMIHHS EAWQALTQHA DGMRNVHLKS LFAEAPGHHA RFTRRGAGLT LDLSKHRWRD 

        70         80         90        100        110        120 
ETLTKLLALA REANLERAIE RLQNGERVNL SEDRPALHTA LRLPPEASLV VEGEDVVPDV 

       130        140        150        160        170        180 
HETLARMQAM VEKCHAGQWR GATGKAITDV VNLGVGGSDL GPLMVTHALA DYRPRDVHQV 

       190        200        210        220        230        240 
DIHFASTMDG SQLADYLTRF NPATTLFVLS SKSFTTIDTL SNASTARDWL MTRLADGGRD 

       250        260        270        280        290        300 
AGMREVVMRQ HFIGVSAKPE RMSEWGIDPR HQLRFWEWVG GRYSLWGAIG LPIALAVGME 

       310        320        330        340        350        360 
NFRELLAGAH EMDRHFRDTP LEDNLPVLLA LAGIWNVNFL DVRAHSILPY DGRLEYFASY 

       370        380        390        400        410        420 
LEQLEMESNG KSVTNDGEIT PYSTCPVLWG QLGPNAQHAF YQLLHQGTQA VECDFIAPVR 

       430        440        450        460        470        480 
RYDRVEDPAT RAHLKAQHRL TLANCIAQSR VLMLGDEALP SDAPRPSHKR YRGNQPSTTL 

       490        500        510        520        530        540 
LLDRLTPRTL GALIALYEHK VFVQATIWDI NPFDQWGVEL GKQIASETEQ ILASRRGAET 

       550 
LDDSSRGLLD VVWQAQDAT 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000285 Genomic DNA. Translation: ABE59893.1.
RefSeqYP_574592.1. NC_007963.1.

3D structure databases

ProteinModelPortalQ1QUG5.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING290398.Csal_2546.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABE59893; ABE59893; Csal_2546.
GeneID4026127.
KEGGcsa:Csal_2546.
PATRIC21448944. VBIChrSal113723_2560.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0166.
HOGENOMHOG000261370.
KOK01810.
OMAGRLEYFA.
OrthoDBEOG64R61J.

Enzyme and pathway databases

UniPathwayUPA00109; UER00181.

Family and domain databases

Gene3D1.10.1390.10. 1 hit.
HAMAPMF_00473. G6P_isomerase.
InterProIPR001672. G6P_Isomerase.
IPR023096. G6P_Isomerase_C.
IPR018189. Phosphoglucose_isomerase_CS.
[Graphical view]
PANTHERPTHR11469. PTHR11469. 1 hit.
PfamPF00342. PGI. 1 hit.
[Graphical view]
PRINTSPR00662. G6PISOMERASE.
PROSITEPS00765. P_GLUCOSE_ISOMERASE_1. 1 hit.
PS00174. P_GLUCOSE_ISOMERASE_2. 1 hit.
PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameG6PI2_CHRSD
AccessionPrimary (citable) accession number: Q1QUG5
Entry history
Integrated into UniProtKB/Swiss-Prot: October 17, 2006
Last sequence update: May 16, 2006
Last modified: June 11, 2014
This is version 54 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways