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Protein

Glucose-6-phosphate isomerase

Gene

pgi

Organism
Cyanothece sp. (strain PCC 7425 / ATCC 29141)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei351 – 3511UniRule annotation
Active sitei455 – 4551UniRule annotation

GO - Molecular functioni

  1. glucose-6-phosphate isomerase activity Source: UniProtKB-HAMAP

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

Enzyme and pathway databases

BioCyciCSP395961:GJDE-559-MONOMER.
UniPathwayiUPA00109; UER00181.
UPA00138.

Names & Taxonomyi

Protein namesi
Recommended name:
Glucose-6-phosphate isomeraseUniRule annotation (EC:5.3.1.9UniRule annotation)
Short name:
GPIUniRule annotation
Alternative name(s):
Phosphoglucose isomeraseUniRule annotation
Short name:
PGIUniRule annotation
Phosphohexose isomeraseUniRule annotation
Short name:
PHIUniRule annotation
Gene namesi
Name:pgiUniRule annotation
Ordered Locus Names:Cyan7425_0747
OrganismiCyanothece sp. (strain PCC 7425 / ATCC 29141)
Taxonomic identifieri395961 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesCyanothece
ProteomesiUP000002511: Chromosome

Subcellular locationi

Cytoplasm 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 – 529529Glucose-6-phosphate isomerasePRO_1000135523Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi395961.Cyan7425_0747.

Family & Domainsi

Sequence similaritiesi

Belongs to the GPI family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0166.
HOGENOMiHOG000131425.
KOiK01810.
OMAiRQVGHYW.
OrthoDBiEOG64R61J.

Family and domain databases

HAMAPiMF_00473. G6P_isomerase.
InterProiIPR001672. G6P_Isomerase.
IPR018189. Phosphoglucose_isomerase_CS.
[Graphical view]
PANTHERiPTHR11469. PTHR11469. 1 hit.
PfamiPF00342. PGI. 1 hit.
[Graphical view]
PRINTSiPR00662. G6PISOMERASE.
PROSITEiPS00174. P_GLUCOSE_ISOMERASE_2. 1 hit.
PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B8HVV6-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MDATALWQRY LEWLYYHPEL GIYLDVSRMR FDSAFVETLA PQFAKAFADM
60 70 80 90 100
AALEAGAIAN PDEHRQVGHY WLRAPEIAPT EELKTEIVET LEQIETFAAK
110 120 130 140 150
VHHGQIHPTR GGLFTDIISV GIGGSALGPQ FVSQSLAPER PPLDIHFLDN
160 170 180 190 200
TDPDGIDRVL NRVEPRLSTT LVIIISKSGG TPETRNGMLE VEKRFKDAGL
210 220 230 240 250
NFAEHAVAIT SYGSKLAQIA ESAGWLAIFP MHDWVGGRTS ELSAVGLLPA
260 270 280 290 300
ALQGIPIREM LHGAKLMDEA TRVPDLKTNP AALLALSWYC AGEGKGKKDM
310 320 330 340 350
VVLPYKDSLQ LFSRYLQQLV MESLGKEKDL QGQVVHQGIA VYGNKGTTDQ
360 370 380 390 400
HAYVQQLREG LNNFFLTFIE VLQDRQGASV EVEPGITSGD YLSGLLLGTR
410 420 430 440 450
QALYEKQRDS ITLTLPQVTP LTVGALIALY ERTVGLYGFL INVNAYHQPG
460 470 480 490 500
VEAGKKAAAA NLALQKQLLR ILSQEPQPIS LMTLAAKVGA PEQTETIYLL
510 520
LRHLAANGRG VSLQGPPEQP DRLLVRATA
Length:529
Mass (Da):57,954
Last modified:March 3, 2009 - v1
Checksum:i66BDB8E51B9EA8A6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001344 Genomic DNA. Translation: ACL43134.1.
RefSeqiWP_012626232.1. NC_011884.1.
YP_002481495.1. NC_011884.1.

Genome annotation databases

EnsemblBacteriaiACL43134; ACL43134; Cyan7425_0747.
GeneIDi7286662.
KEGGicyn:Cyan7425_0747.
PATRICi21562409. VBICyaSp30657_0733.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001344 Genomic DNA. Translation: ACL43134.1.
RefSeqiWP_012626232.1. NC_011884.1.
YP_002481495.1. NC_011884.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi395961.Cyan7425_0747.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACL43134; ACL43134; Cyan7425_0747.
GeneIDi7286662.
KEGGicyn:Cyan7425_0747.
PATRICi21562409. VBICyaSp30657_0733.

Phylogenomic databases

eggNOGiCOG0166.
HOGENOMiHOG000131425.
KOiK01810.
OMAiRQVGHYW.
OrthoDBiEOG64R61J.

Enzyme and pathway databases

UniPathwayiUPA00109; UER00181.
UPA00138.
BioCyciCSP395961:GJDE-559-MONOMER.

Family and domain databases

HAMAPiMF_00473. G6P_isomerase.
InterProiIPR001672. G6P_Isomerase.
IPR018189. Phosphoglucose_isomerase_CS.
[Graphical view]
PANTHERiPTHR11469. PTHR11469. 1 hit.
PfamiPF00342. PGI. 1 hit.
[Graphical view]
PRINTSiPR00662. G6PISOMERASE.
PROSITEiPS00174. P_GLUCOSE_ISOMERASE_2. 1 hit.
PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Novel metabolic attributes of the genus Cyanothece, comprising a group of unicellular nitrogen-fixing Cyanobacteria."
    Bandyopadhyay A., Elvitigala T., Welsh E., Stockel J., Liberton M., Min H., Sherman L.A., Pakrasi H.B.
    MBio 2:E214-E214(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 7425 / ATCC 29141.

Entry informationi

Entry nameiG6PI_CYAP4
AccessioniPrimary (citable) accession number: B8HVV6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: January 7, 2015
This is version 38 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

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

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.