UniProtKB - Q1QUG5 (G6PI2_CHRSD)
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Protein
Glucose-6-phosphate isomerase 2
Gene
pgi2
Organism
Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768)
Status
Functioni
Catalytic activityi
D-glucose 6-phosphate = D-fructose 6-phosphate.UniRule annotation
: glycolysis Pathwayi
This protein is involved in step 2 of the subpathway that synthesizes D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose.UniRule annotationProteins known to be involved in the 4 steps of the subpathway in this organism are:
- no protein annotated in this organism
- Glucose-6-phosphate isomerase 1 (pgi1), Glucose-6-phosphate isomerase 2 (pgi2)
- Pyrophosphate--fructose 6-phosphate 1-phosphotransferase (pfp)
- no protein annotated in this organism
View all proteins of this organism that are known to be involved in the subpathway that synthesizes D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose, the pathway glycolysis and in Carbohydrate degradation.
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 367 | Proton donorUniRule annotation | 1 | |
Active sitei | 398 | UniRule annotation | 1 | |
Active sitei | 522 | UniRule annotation | 1 |
GO - Molecular functioni
- glucose-6-phosphate isomerase activity Source: UniProtKB-EC
GO - Biological processi
- gluconeogenesis Source: UniProtKB-KW
- glycolytic process Source: UniProtKB-UniPathway
Keywordsi
Molecular function | Isomerase |
Biological process | Gluconeogenesis, Glycolysis |
Enzyme and pathway databases
BioCyci | CSAL290398:G1GJB-2606-MONOMER. |
UniPathwayi | UPA00109; UER00181. |
Names & Taxonomyi
Protein namesi | Recommended name: Glucose-6-phosphate isomerase 2UniRule annotation (EC:5.3.1.9UniRule annotation)Short name: GPI 2UniRule annotation Alternative name(s): Phosphoglucose isomerase 2UniRule annotation Short name: PGI 2UniRule annotation Phosphohexose isomerase 2UniRule annotation Short name: PHI 2UniRule annotation |
Gene namesi | Name:pgi2UniRule annotation Ordered Locus Names:Csal_2546 |
Organismi | Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768) |
Taxonomic identifieri | 290398 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Oceanospirillales › Halomonadaceae › Chromohalobacter › |
Proteomesi |
|
Subcellular locationi
- Cytoplasm UniRule annotation
GO - Cellular componenti
- cytoplasm Source: UniProtKB-SubCell
Keywords - Cellular componenti
CytoplasmPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000252616 | 1 – 559 | Glucose-6-phosphate isomerase 2Add BLAST | 559 |
Structurei
3D structure databases
ProteinModelPortali | Q1QUG5. |
SMRi | Q1QUG5. |
ModBasei | Search... |
MobiDBi | Search... |
Family & Domainsi
Sequence similaritiesi
Belongs to the GPI family.UniRule annotation
Phylogenomic databases
eggNOGi | ENOG4107QP8. Bacteria. COG0166. LUCA. |
HOGENOMi | HOG000261370. |
KOi | K01810. |
OMAi | QAETHAM. |
OrthoDBi | POG091H04C3. |
Family and domain databases
CDDi | cd05015. SIS_PGI_1. 1 hit. cd05016. SIS_PGI_2. 1 hit. |
Gene3Di | 1.10.1390.10. 1 hit. |
HAMAPi | MF_00473. G6P_isomerase. 1 hit. |
InterProi | View protein in InterPro IPR001672. G6P_Isomerase. IPR023096. G6P_Isomerase_C. IPR018189. Phosphoglucose_isomerase_CS. IPR035476. SIS_PGI_1. IPR035482. SIS_PGI_2. |
PANTHERi | PTHR11469. PTHR11469. 1 hit. |
Pfami | View protein in Pfam PF00342. PGI. 1 hit. |
PRINTSi | PR00662. G6PISOMERASE. |
PROSITEi | View protein in PROSITE PS00765. P_GLUCOSE_ISOMERASE_1. 1 hit. PS00174. P_GLUCOSE_ISOMERASE_2. 1 hit. PS51463. P_GLUCOSE_ISOMERASE_3. 1 hit. |
i Sequence
Sequence statusi: Complete.
Q1QUG5-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MSQSTMIHHS EAWQALTQHA DGMRNVHLKS LFAEAPGHHA RFTRRGAGLT
60 70 80 90 100
LDLSKHRWRD ETLTKLLALA REANLERAIE RLQNGERVNL SEDRPALHTA
110 120 130 140 150
LRLPPEASLV VEGEDVVPDV HETLARMQAM VEKCHAGQWR GATGKAITDV
160 170 180 190 200
VNLGVGGSDL GPLMVTHALA DYRPRDVHQV DIHFASTMDG SQLADYLTRF
210 220 230 240 250
NPATTLFVLS SKSFTTIDTL SNASTARDWL MTRLADGGRD AGMREVVMRQ
260 270 280 290 300
HFIGVSAKPE RMSEWGIDPR HQLRFWEWVG GRYSLWGAIG LPIALAVGME
310 320 330 340 350
NFRELLAGAH EMDRHFRDTP LEDNLPVLLA LAGIWNVNFL DVRAHSILPY
360 370 380 390 400
DGRLEYFASY LEQLEMESNG KSVTNDGEIT PYSTCPVLWG QLGPNAQHAF
410 420 430 440 450
YQLLHQGTQA VECDFIAPVR RYDRVEDPAT RAHLKAQHRL TLANCIAQSR
460 470 480 490 500
VLMLGDEALP SDAPRPSHKR YRGNQPSTTL LLDRLTPRTL GALIALYEHK
510 520 530 540 550
VFVQATIWDI NPFDQWGVEL GKQIASETEQ ILASRRGAET LDDSSRGLLD
VVWQAQDAT
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CP000285 Genomic DNA. Translation: ABE59893.1. |
RefSeqi | WP_011507839.1. NC_007963.1. |
Genome annotation databases
EnsemblBacteriai | ABE59893; ABE59893; Csal_2546. |
KEGGi | csa:Csal_2546. |
Similar proteinsi
Entry informationi
Entry namei | G6PI2_CHRSD | |
Accessioni | Q1QUG5Primary (citable) accession number: Q1QUG5 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 17, 2006 |
Last sequence update: | May 16, 2006 | |
Last modified: | March 28, 2018 | |
This is version 72 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |