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Q8FB44

- G6PI_ECOL6

UniProt

Q8FB44 - G6PI_ECOL6

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Protein

Glucose-6-phosphate isomerase

Gene

pgi

Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Status
Reviewed - 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 sitei355 – 3551Proton donorUniRule annotation
Active sitei386 – 3861UniRule annotation
Active sitei514 – 5141UniRule 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
Ordered Locus Names:c4991
OrganismiEscherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Taxonomic identifieri199310 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001410: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 549549Glucose-6-phosphate isomerasePRO_0000180643Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei80 – 801N6-acetyllysineUniRule annotation
Modified residuei228 – 2281N6-acetyllysineUniRule annotation
Modified residuei234 – 2341N6-acetyllysineUniRule annotation

Keywords - PTMi

Acetylation

Proteomic databases

PRIDEiQ8FB44.

Interactioni

Protein-protein interaction databases

STRINGi199310.c4991.

Structurei

3D structure databases

ProteinModelPortaliQ8FB44.
SMRiQ8FB44. Positions 1-549.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the GPI family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000261371.
KOiK01810.
OMAiNCHFVAN.
OrthoDBiEOG64R61J.

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.

Q8FB44-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MKNINPTQTA AWQALQKHFD EMKDVTIADL FAKDGDRFSK FSATFDDQML
60 70 80 90 100
VDYSKNRITE ETLAKLQDLA KECDLAGAIK SMFSGEKINR TENRAVLHVA
110 120 130 140 150
LRNRSNTPIL VDGKDVMPEV NAVLEKMKTF SEAIISGEWK GYTGKAITDV
160 170 180 190 200
VNIGIGGSDL GPYMVTEALR PYKNHLNMHF VSNVDGTHIA EVLKKVNPET
210 220 230 240 250
TLFLVASKTF TTQETMTNAH SARDWFLKAA GDEKHVAKHF AALSTNAKAV
260 270 280 290 300
GEFGIDTANM FEFWDWVGGR YSLWSAIGLS IVLSIGFDNF VELLSGAHAM
310 320 330 340 350
DKHFSTTPAE KNLPVLLALI GIWYNNFFGA ETEAILPYDQ YMHRFAAYFQ
360 370 380 390 400
QGNMESNGKY VDRNGKVVDY QTGPIIWGEP GTNGQHAFYQ LIHQGTKMVP
410 420 430 440 450
CDFIAPAITH NPLSDHHQKL LSNFFAQTEA LAFGKSREVV EQEYRDQGKD
460 470 480 490 500
PATLDYVVPF KVFEGNRPTN SILLREITPF SLGALIALYE HKIFTQGVIL
510 520 530 540
NIFTFDQWGV ELGKQLANRI LPELKDDKEI SSHDSSTNGL INRYKAWRG
Length:549
Mass (Da):61,544
Last modified:May 23, 2003 - v2
Checksum:iD1ACAC157F068F02
GO

Sequence cautioni

The sequence AAN83417.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN83417.1. Different initiation.
RefSeqiNP_756843.2. NC_004431.1.

Genome annotation databases

EnsemblBacteriaiAAN83417; AAN83417; c4991.
GeneIDi1039694.
KEGGiecc:c4991.
PATRICi18287682. VBIEscCol75197_4687.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN83417.1 . Different initiation.
RefSeqi NP_756843.2. NC_004431.1.

3D structure databases

ProteinModelPortali Q8FB44.
SMRi Q8FB44. Positions 1-549.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 199310.c4991.

Proteomic databases

PRIDEi Q8FB44.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAN83417 ; AAN83417 ; c4991 .
GeneIDi 1039694.
KEGGi ecc:c4991.
PATRICi 18287682. VBIEscCol75197_4687.

Phylogenomic databases

HOGENOMi HOG000261371.
KOi K01810.
OMAi NCHFVAN.
OrthoDBi EOG64R61J.

Enzyme and pathway databases

UniPathwayi UPA00109 ; UER00181 .

Family and domain databases

Gene3Di 1.10.1390.10. 1 hit.
HAMAPi MF_00473. G6P_isomerase.
InterProi IPR001672. G6P_Isomerase.
IPR023096. G6P_Isomerase_C.
IPR018189. Phosphoglucose_isomerase_CS.
[Graphical view ]
PANTHERi PTHR11469. PTHR11469. 1 hit.
Pfami PF00342. PGI. 1 hit.
[Graphical view ]
PRINTSi PR00662. G6PISOMERASE.
PROSITEi PS00765. P_GLUCOSE_ISOMERASE_1. 1 hit.
PS00174. P_GLUCOSE_ISOMERASE_2. 1 hit.
PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CFT073 / ATCC 700928 / UPEC.

Entry informationi

Entry nameiG6PI_ECOL6
AccessioniPrimary (citable) accession number: Q8FB44
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 23, 2003
Last sequence update: May 23, 2003
Last modified: October 29, 2014
This is version 72 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

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

External Data

Dasty 3