G6PI_PARD8
ID G6PI_PARD8 Reviewed; 447 AA.
AC A6L8C4;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 24-JUL-2007, sequence version 1.
DT 03-AUG-2022, entry version 78.
DE RecName: Full=Glucose-6-phosphate isomerase {ECO:0000255|HAMAP-Rule:MF_00473};
DE Short=GPI {ECO:0000255|HAMAP-Rule:MF_00473};
DE EC=5.3.1.9 {ECO:0000255|HAMAP-Rule:MF_00473};
DE AltName: Full=Phosphoglucose isomerase {ECO:0000255|HAMAP-Rule:MF_00473};
DE Short=PGI {ECO:0000255|HAMAP-Rule:MF_00473};
DE AltName: Full=Phosphohexose isomerase {ECO:0000255|HAMAP-Rule:MF_00473};
DE Short=PHI {ECO:0000255|HAMAP-Rule:MF_00473};
GN Name=pgi {ECO:0000255|HAMAP-Rule:MF_00473}; OrderedLocusNames=BDI_0148;
OS Parabacteroides distasonis (strain ATCC 8503 / DSM 20701 / CIP 104284 / JCM
OS 5825 / NCTC 11152).
OC Bacteria; Bacteroidetes; Bacteroidia; Bacteroidales; Tannerellaceae;
OC Parabacteroides.
OX NCBI_TaxID=435591;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 8503 / DSM 20701 / CIP 104284 / JCM 5825 / NCTC 11152;
RX PubMed=17579514; DOI=10.1371/journal.pbio.0050156;
RA Xu J., Mahowald M.A., Ley R.E., Lozupone C.A., Hamady M., Martens E.C.,
RA Henrissat B., Coutinho P.M., Minx P., Latreille P., Cordum H.,
RA Van Brunt A., Kim K., Fulton R.S., Fulton L.A., Clifton S.W., Wilson R.K.,
RA Knight R.D., Gordon J.I.;
RT "Evolution of symbiotic bacteria in the distal human intestine.";
RL PLoS Biol. 5:1574-1586(2007).
CC -!- FUNCTION: Catalyzes the reversible isomerization of glucose-6-phosphate
CC to fructose-6-phosphate. {ECO:0000255|HAMAP-Rule:MF_00473}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=alpha-D-glucose 6-phosphate = beta-D-fructose 6-phosphate;
CC Xref=Rhea:RHEA:11816, ChEBI:CHEBI:57634, ChEBI:CHEBI:58225;
CC EC=5.3.1.9; Evidence={ECO:0000255|HAMAP-Rule:MF_00473};
CC -!- PATHWAY: Carbohydrate biosynthesis; gluconeogenesis.
CC {ECO:0000255|HAMAP-Rule:MF_00473}.
CC -!- PATHWAY: Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-
CC phosphate and glycerone phosphate from D-glucose: step 2/4.
CC {ECO:0000255|HAMAP-Rule:MF_00473}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00473}.
CC -!- SIMILARITY: Belongs to the GPI family. {ECO:0000255|HAMAP-
CC Rule:MF_00473}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP000140; ABR41938.1; -; Genomic_DNA.
DR RefSeq; WP_009276520.1; NC_009615.1.
DR AlphaFoldDB; A6L8C4; -.
DR SMR; A6L8C4; -.
DR STRING; 435591.BDI_0148; -.
DR PRIDE; A6L8C4; -.
DR EnsemblBacteria; ABR41938; ABR41938; BDI_0148.
DR KEGG; pdi:BDI_0148; -.
DR eggNOG; COG0166; Bacteria.
DR HOGENOM; CLU_037303_0_1_10; -.
DR OMA; NNIGEDY; -.
DR OrthoDB; 417261at2; -.
DR BioCyc; PDIS435591:G1G5A-149-MON; -.
DR UniPathway; UPA00109; UER00181.
DR UniPathway; UPA00138; -.
DR Proteomes; UP000000566; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0097367; F:carbohydrate derivative binding; IEA:InterPro.
DR GO; GO:0004347; F:glucose-6-phosphate isomerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006094; P:gluconeogenesis; IEA:UniProtKB-UniRule.
DR GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniRule.
DR CDD; cd05015; SIS_PGI_1; 1.
DR CDD; cd05016; SIS_PGI_2; 1.
DR HAMAP; MF_00473; G6P_isomerase; 1.
DR InterPro; IPR001672; G6P_Isomerase.
DR InterPro; IPR018189; Phosphoglucose_isomerase_CS.
DR InterPro; IPR046348; SIS_dom_sf.
DR InterPro; IPR035476; SIS_PGI_1.
DR InterPro; IPR035482; SIS_PGI_2.
DR PANTHER; PTHR11469; PTHR11469; 1.
DR Pfam; PF00342; PGI; 1.
DR PRINTS; PR00662; G6PISOMERASE.
DR SUPFAM; SSF53697; SSF53697; 1.
DR PROSITE; PS00765; P_GLUCOSE_ISOMERASE_1; 1.
DR PROSITE; PS00174; P_GLUCOSE_ISOMERASE_2; 1.
DR PROSITE; PS51463; P_GLUCOSE_ISOMERASE_3; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Gluconeogenesis; Glycolysis; Isomerase; Reference proteome.
FT CHAIN 1..447
FT /note="Glucose-6-phosphate isomerase"
FT /id="PRO_1000013994"
FT ACT_SITE 289
FT /note="Proton donor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00473"
FT ACT_SITE 310
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00473"
FT ACT_SITE 424
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00473"
SQ SEQUENCE 447 AA; 48734 MW; C12A38CFDE3D7AD5 CRC64;
MKNISLNIDK ALGTVSKEQV YAQEAKAMEC IATLHNGNGA GNDFLGWLHL PSSITDAELA
DIENTANVLR SKCEVVVAIG IGGSYLGTKA VVEALNNSFD WLQNDRKNPV MLYAGHNIGE
DYLYELSEVL KGKQFGIINI SKSGTTTEPA LAFRILKKQL EDAVGKEEAK HRIVAITDAK
RGALRTLADQ EGYKTFIIPD NVGGRFSVLT PVGLLPIAVA GISIRDLVAG AVSMEKATDA
SVPFADNMAA IYAATRNELY KNGKKIEILA NFHPKLHYIA EWWKQLYGES EGKDGKGIFP
ASVDLTTDLH SMGQWIQDGE RTIFETVISV EATDHSVLVP TDEADLDGLN FLAGKHVDEV
NKMAELGTQL AHVDGGVPNI KVNMPEVSAF YIGQLFYFFE KACGISGYML GVNPFNQPGV
EAYKKNMFAL LNKPGYEKES EAIKARL