G6PI2_NEIG1
ID G6PI2_NEIG1 Reviewed; 547 AA.
AC Q5F694;
DT 08-NOV-2005, integrated into UniProtKB/Swiss-Prot.
DT 15-MAR-2005, sequence version 1.
DT 03-AUG-2022, entry version 92.
DE RecName: Full=Glucose-6-phosphate isomerase 2 {ECO:0000255|HAMAP-Rule:MF_00473};
DE Short=GPI 2 {ECO:0000255|HAMAP-Rule:MF_00473};
DE EC=5.3.1.9 {ECO:0000255|HAMAP-Rule:MF_00473};
DE AltName: Full=Phosphoglucose isomerase 2 {ECO:0000255|HAMAP-Rule:MF_00473};
DE Short=PGI 2 {ECO:0000255|HAMAP-Rule:MF_00473};
DE AltName: Full=Phosphohexose isomerase 2 {ECO:0000255|HAMAP-Rule:MF_00473};
DE Short=PHI 2 {ECO:0000255|HAMAP-Rule:MF_00473};
GN Name=pgi2 {ECO:0000255|HAMAP-Rule:MF_00473}; OrderedLocusNames=NGO1668;
OS Neisseria gonorrhoeae (strain ATCC 700825 / FA 1090).
OC Bacteria; Proteobacteria; Betaproteobacteria; Neisseriales; Neisseriaceae;
OC Neisseria.
OX NCBI_TaxID=242231;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700825 / FA 1090;
RA Lewis L.A., Gillaspy A.F., McLaughlin R.E., Gipson M., Ducey T.F.,
RA Ownbey T., Hartman K., Nydick C., Carson M.B., Vaughn J., Thomson C.,
RA Song L., Lin S., Yuan X., Najar F., Zhan M., Ren Q., Zhu H., Qi S.,
RA Kenton S.M., Lai H., White J.D., Clifton S., Roe B.A., Dyer D.W.;
RT "The complete genome sequence of Neisseria gonorrhoeae.";
RL Submitted (MAR-2003) to the EMBL/GenBank/DDBJ databases.
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}.
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DR EMBL; AE004969; AAW90293.1; -; Genomic_DNA.
DR RefSeq; WP_010951319.1; NC_002946.2.
DR RefSeq; YP_208705.1; NC_002946.2.
DR AlphaFoldDB; Q5F694; -.
DR SMR; Q5F694; -.
DR STRING; 242231.NGO_1668; -.
DR EnsemblBacteria; AAW90293; AAW90293; NGO_1668.
DR KEGG; ngo:NGO_1668; -.
DR PATRIC; fig|242231.10.peg.1988; -.
DR HOGENOM; CLU_017947_3_1_4; -.
DR OMA; CPAYAYG; -.
DR UniPathway; UPA00109; UER00181.
DR UniPathway; UPA00138; -.
DR Proteomes; UP000000535; 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 Gene3D; 1.10.1390.10; -; 1.
DR HAMAP; MF_00473; G6P_isomerase; 1.
DR InterPro; IPR001672; G6P_Isomerase.
DR InterPro; IPR023096; G6P_Isomerase_C.
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..547
FT /note="Glucose-6-phosphate isomerase 2"
FT /id="PRO_0000180690"
FT ACT_SITE 351
FT /note="Proton donor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00473"
FT ACT_SITE 382
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00473"
FT ACT_SITE 508
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00473"
SQ SEQUENCE 547 AA; 60317 MW; FAD6BFEE1FD7D6F3 CRC64;
MDAFTRAWYA LERHYQDTCH ILLRDRFAAE PDRFERMHER LDGMLFDYSK NRFGEDTLQL
LCRLAETADL EGKMRALRTG AKVNGSEGRA ALHTALRLPD GADAVYADGR DVLPEIRREL
NRALKFAHSL DDGLYQGITG KRIADFVHIG IGGSDLGPAM CVQALEPFRR QISVHFVSNA
DPACLDEVLC RLNPETTMFC VASKSFKTPE TLLNAEAVKA WYRGAGFSES ETAHHFCAVS
ADTEAAQSFG IAAERVFAMY DWVGGRYSVW SPVGLPVMVA VGGARFRELL AGAHAMDSHF
FHTPPRRNIP VLMALIAVWY NNFQHADGQT AVPYSHNLRL LPAWLNQLDM ESLGKSRASD
GSPAACKTGG IVFGGEGVNC QHAYFQLLHQ GTRLIPCDFI VPMTAQGAED GRSRFTVANA
FAQAEALMKG KTLDEARAEL ADLPEAERER LAPHKEFPGN RPSNSILLDR LTPCNLGMLM
AAYEHKTFVQ GAIWNVNPFD QWGVEYGKQL AKTIIGELEG GTSVHDASTE GLMAFYRECR
LKGGGAA