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B0B7U7 (G6PI_CHLT2) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 48. 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
Ordered Locus Names:CTL0633
OrganismChlamydia trachomatis serovar L2 (strain 434/Bu / ATCC VR-902B) [Complete proteome] [HAMAP]
Taxonomic identifier471472 [NCBI]
Taxonomic lineageBacteriaChlamydiaeChlamydialesChlamydiaceaeChlamydia/Chlamydophila groupChlamydia

Protein attributes

Sequence length525 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 biosynthesis; gluconeogenesis. HAMAP-Rule MF_00473

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.

Sequence caution

The sequence AAA75628.1 differs from that shown. Reason: Frameshift at positions 469, 500 and 524.

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 – 525525Glucose-6-phosphate isomerase HAMAP-Rule MF_00473
PRO_1000125705

Sites

Active site3781 By similarity
Active site4931 By similarity

Experimental info

Sequence conflict135 – 14511YIARAKFSTLV → ACLQVDSRGSP in AAA75628. Ref.2
Sequence conflict1501G → K in AAA75628. Ref.2
Sequence conflict1891R → L in AAA75628. Ref.2
Sequence conflict2471R → A in AAA75628. Ref.2
Sequence conflict3821Missing in AAA75628. Ref.2
Sequence conflict4121S → T in AAA75628. Ref.2

Sequences

Sequence LengthMass (Da)Tools
B0B7U7 [UniParc].

Last modified February 26, 2008. Version 1.
Checksum: BF49762A614C6ADE

FASTA52557,700
        10         20         30         40         50         60 
MMGKGFLDCE SLVALQEMAL HPIDLTASGC LSEERIQKNS LSVEGFTYSY ATERVDDRCL 

        70         80         90        100        110        120 
EALQGLTEER ELIKQMECMQ QGAIMNRIEG FQSESRPVLH TATRAWVRDQ DLHEEAAAIA 

       130        140        150        160        170        180 
RHSKEEALRL AEFLYIARAK FSTLVQIGIG GSELGPKAMY FAMQGSCPSD KRIFFVSNID 

       190        200        210        220        230        240 
PDNAAEVLRE IDLEQTLVVV VSKSGTTLEP AANEELFRQA YQNKGLSIAE HFVAVTSQGS 

       250        260        270        280        290        300 
PMDDKSRYLE VFHLWDSIGG RFSATSMVGG VVLGFAFGYE AFIEFLQGAA AIDAHALTPK 

       310        320        330        340        350        360 
MRENLPLLSA MLGVWNRNLL GYPTTAVIPY STGLKYFTAH LQQCGMESNG KSISREGKEI 

       370        380        390        400        410        420 
SFRTSPIIWG DVGTNCQHSF FQSLHQGTDI VPVEFIGFLH NQRGLDCVLS GSSSSQKLFA 

       430        440        450        460        470        480 
NLVAQSLALA QGRDNANPNK RFKGNSPSSI LVAQQLSPRI AGSLLAFYEH KFAFQGFCWG 

       490        500        510        520 
INSFDQEGVS LGKELATQII GIMSGNAPVE FPEARGVLRL FNVLT 

« Hide

References

« Hide 'large scale' references
[1]"Chlamydia trachomatis: genome sequence analysis of lymphogranuloma venereum isolates."
Thomson N.R., Holden M.T.G., Carder C., Lennard N., Lockey S.J., Marsh P., Skipp P., O'Connor C.D., Goodhead I., Norbertzcak H., Harris B., Ormond D., Rance R., Quail M.A., Parkhill J., Stephens R.S., Clarke I.N.
Genome Res. 18:161-171(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 434/Bu / ATCC VR-902B.
[2]"Characterization of late gene promoters of Chlamydia trachomatis."
Fahr M.J., Douglas A.L., Xia W., Hatch T.P.
J. Bacteriol. 177:4252-4260(1995) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 135-525.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AM884176 Genomic DNA. Translation: CAP04073.1.
L40822 Genomic DNA. Translation: AAA75628.1. Frameshift.
PIRF71521.
RefSeqYP_001654706.1. NC_010287.1.

3D structure databases

ProteinModelPortalB0B7U7.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING471472.CTL0633.

Proteomic databases

PRIDEB0B7U7.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAP04073; CAP04073; CTL0633.
GeneID5858722.
KEGGctb:CTL0633.
PATRIC20376842. VBIChlTra32542_0683.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0166.
HOGENOMHOG000261370.
KOK01810.
OMANCHFVAN.
OrthoDBEOG64R61J.

Enzyme and pathway databases

BioCycCTRA471472:GJ9M-663-MONOMER.
UniPathwayUPA00109; UER00181.
UPA00138.

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 nameG6PI_CHLT2
AccessionPrimary (citable) accession number: B0B7U7
Secondary accession number(s): O84382, Q46402
Entry history
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 26, 2008
Last modified: June 11, 2014
This is version 48 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