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Protein

Glucose-6-phosphate isomerase

Gene

pgi

Organism
Pseudomonas fluorescens
Status
Reviewed-Annotation score: Annotation score: 2 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 sitei359 – 3591Proton donorUniRule annotation
Active sitei390 – 3901UniRule annotation
Active sitei518 – 5181UniRule 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

UniPathwayiUPA00109; UER00181.

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
OrganismiPseudomonas fluorescens
Taxonomic identifieri294 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas

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 – 554554Glucose-6-phosphate isomerasePRO_0000180709Add
BLAST

Family & Domainsi

Sequence similaritiesi

Belongs to the GPI family.UniRule annotation

Family and domain databases

Gene3Di1.10.1390.10. 1 hit.
HAMAPiMF_00473. G6P_isomerase.
InterProiIPR001672. G6P_Isomerase.
IPR023096. G6P_Isomerase_C.
IPR018189. Phosphoglucose_isomerase_CS.
[Graphical view]
PANTHERiPTHR11469. PTHR11469. 1 hit.
PfamiPF00342. PGI. 1 hit.
[Graphical view]
PRINTSiPR00662. G6PISOMERASE.
PROSITEiPS00765. P_GLUCOSE_ISOMERASE_1. 1 hit.
PS00174. P_GLUCOSE_ISOMERASE_2. 1 hit.
PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q848I4-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAYYRTPHDV TALPAWQALN DHRKAMQDFS MREAFNADPQ RFTQFTLSSC
60 70 80 90 100
GLFLDYSKNL INAQTRDLLV GLANEVDLKG AIKSLFEGEI VNASENRPAL
110 120 130 140 150
HTALRRPVGD KLLVNGVNVM PDVHKVLNQI TDLVGRIHDG LWRGYTEKPI
160 170 180 190 200
TDVVNIGIGG SFLGPELVSE ALLSYAQKGV RCHYLANIDG SEFHELTMKL
210 220 230 240 250
RAETTLFIVS SKSFNTLETL KNAQAARAWY LAQGGSEAEL YRHFIAVSSN
260 270 280 290 300
NAAAVAFGIR EENIFPMWDW VGGRYSLWSA IGLPIALAIG MSNFKELLSG
310 320 330 340 350
AYSMDQHFQS APFEQNMPVL LALLGVWYGN FWGAQSHAIL PYDHYLRNIT
360 370 380 390 400
KHLQQLDMES NGKSVRQDGT PVSTDTGPVI WGGVGCNGQH AYHQLLHQGT
410 420 430 440 450
QLIPADFIVP IVSFNPVSDH HQWLYANCLS QSQALMLGKT RAEAEXELRD
460 470 480 490 500
KGASEEEVQK LASHKVIPGN RPSNTLVVER ISPRRLGALV ALYEHKVFVQ
510 520 530 540 550
SVVWGINAFD QWGVELGKEL GKGVYNRLVG SEESLAEDAS TQGLINYFRG

RHRG
Length:554
Mass (Da):61,526
Last modified:June 1, 2003 - v1
Checksum:i8502AF3FB71A8DF5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY210414 Genomic DNA. Translation: AAO60163.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY210414 Genomic DNA. Translation: AAO60163.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayiUPA00109; UER00181.

Family and domain databases

Gene3Di1.10.1390.10. 1 hit.
HAMAPiMF_00473. G6P_isomerase.
InterProiIPR001672. G6P_Isomerase.
IPR023096. G6P_Isomerase_C.
IPR018189. Phosphoglucose_isomerase_CS.
[Graphical view]
PANTHERiPTHR11469. PTHR11469. 1 hit.
PfamiPF00342. PGI. 1 hit.
[Graphical view]
PRINTSiPR00662. G6PISOMERASE.
PROSITEiPS00765. P_GLUCOSE_ISOMERASE_1. 1 hit.
PS00174. P_GLUCOSE_ISOMERASE_2. 1 hit.
PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "A modified IVET system for plant-associated fluorescent Pseudomonas spp."
    Mavrodi D.V., Weller D.M., Thomashow L.S.
    Submitted (JAN-2003) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: Q8r1-96.

Entry informationi

Entry nameiG6PI_PSEFL
AccessioniPrimary (citable) accession number: Q848I4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 14, 2003
Last sequence update: June 1, 2003
Last modified: January 7, 2015
This is version 47 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

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.