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P77877 (G6PI_KLEOX) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 58. 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

Short name=GPI
EC=5.3.1.9
Alternative name(s):
Phosphoglucose isomerase
Short name=PGI
Phosphohexose isomerase
Short name=PHI
Gene names
Name:pgi
OrganismKlebsiella oxytoca
Taxonomic identifier571 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeKlebsiella

Protein attributes

Sequence length167 AA.
Sequence statusFragment.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

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

Pathway

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

Subcellular location

Cytoplasm.

Sequence similarities

Belongs to the GPI family.

Ontologies

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

Inferred from electronic annotation. Source: UniProtKB-KW

glycolytic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionglucose-6-phosphate isomerase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain‹1 – ›167›167Glucose-6-phosphate isomerase
PRO_0000180655

Sites

Active site541Proton donor By similarity

Experimental info

Non-terminal residue11
Non-terminal residue1671

Sequences

Sequence LengthMass (Da)Tools
P77877 [UniParc].

Last modified February 1, 1997. Version 1.
Checksum: F6C56A969F06F891

FASTA16718,875
        10         20         30         40         50         60 
KHFSTTAPEK NLPVLLALIG IWYNNFFGAE TEAILPYDQY MHRFAAYFQQ GNMESNGKYV 

        70         80         90        100        110        120 
DRNGNAVDYQ TGPIIWGEPG TNGQHAFYQL IHQGTKMVPC DFIAPAITQN PLSDHHPKLL 

       130        140        150        160 
SNFFAQTEAL AFGKSREVVE QEYRDQGKDP AALEHVVPFK VFEGNRP 

« Hide

References

[1]"Transkingdom transfer of the phosphoglucose isomerase gene."
Katz L.A.
J. Mol. Evol. 43:453-459(1996) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Strain: EA321.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
U54763 mRNA. Translation: AAB50058.1.

3D structure databases

ProteinModelPortalP77877.
SMRP77877. Positions 1-167.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayUPA00109; UER00181.

Family and domain databases

InterProIPR001672. G6P_Isomerase.
[Graphical view]
PANTHERPTHR11469. PTHR11469. 1 hit.
PfamPF00342. PGI. 1 hit.
[Graphical view]
PRINTSPR00662. G6PISOMERASE.
PROSITEPS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameG6PI_KLEOX
AccessionPrimary (citable) accession number: P77877
Entry history
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: February 1, 1997
Last modified: June 11, 2014
This is version 58 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