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Database: UniProt
Entry: K7EQ48_HUMAN
LinkDB: K7EQ48_HUMAN
Original site: K7EQ48_HUMAN 
ID   K7EQ48_HUMAN            Unreviewed;       447 AA.
AC   K7EQ48;
DT   09-JAN-2013, integrated into UniProtKB/TrEMBL.
DT   20-JUN-2018, sequence version 3.
DT   27-MAR-2024, entry version 69.
DE   RecName: Full=Glucose-6-phosphate isomerase {ECO:0000256|ARBA:ARBA00018388, ECO:0000256|RuleBase:RU000612};
DE            EC=5.3.1.9 {ECO:0000256|ARBA:ARBA00011952, ECO:0000256|RuleBase:RU000612};
DE   Flags: Fragment;
GN   Name=GPI {ECO:0000313|Ensembl:ENSP00000467670.3};
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
OX   NCBI_TaxID=9606 {ECO:0000313|Ensembl:ENSP00000467670.3, ECO:0000313|Proteomes:UP000005640};
RN   [1] {ECO:0000313|Ensembl:ENSP00000467670.3, ECO:0000313|Proteomes:UP000005640}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=15057824; DOI=10.1038/nature02399;
RA   Grimwood J., Gordon L.A., Olsen A.S., Terry A., Schmutz J., Lamerdin J.E.,
RA   Hellsten U., Goodstein D., Couronne O., Tran-Gyamfi M., Aerts A.,
RA   Altherr M., Ashworth L., Bajorek E., Black S., Branscomb E., Caenepeel S.,
RA   Carrano A.V., Caoile C., Chan Y.M., Christensen M., Cleland C.A.,
RA   Copeland A., Dalin E., Dehal P., Denys M., Detter J.C., Escobar J.,
RA   Flowers D., Fotopulos D., Garcia C., Georgescu A.M., Glavina T., Gomez M.,
RA   Gonzales E., Groza M., Hammon N., Hawkins T., Haydu L., Ho I., Huang W.,
RA   Israni S., Jett J., Kadner K., Kimball H., Kobayashi A., Larionov V.,
RA   Leem S.-H., Lopez F., Lou Y., Lowry S., Malfatti S., Martinez D.,
RA   McCready P.M., Medina C., Morgan J., Nelson K., Nolan M., Ovcharenko I.,
RA   Pitluck S., Pollard M., Popkie A.P., Predki P., Quan G., Ramirez L.,
RA   Rash S., Retterer J., Rodriguez A., Rogers S., Salamov A., Salazar A.,
RA   She X., Smith D., Slezak T., Solovyev V., Thayer N., Tice H., Tsai M.,
RA   Ustaszewska A., Vo N., Wagner M., Wheeler J., Wu K., Xie G., Yang J.,
RA   Dubchak I., Furey T.S., DeJong P., Dickson M., Gordon D., Eichler E.E.,
RA   Pennacchio L.A., Richardson P., Stubbs L., Rokhsar D.S., Myers R.M.,
RA   Rubin E.M., Lucas S.M.;
RT   "The DNA sequence and biology of human chromosome 19.";
RL   Nature 428:529-535(2004).
RN   [2] {ECO:0007829|PubMed:18669648}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=18669648; DOI=10.1073/pnas.0805139105;
RA   Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E.,
RA   Elledge S.J., Gygi S.P.;
RT   "A quantitative atlas of mitotic phosphorylation.";
RL   Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).
RN   [3] {ECO:0007829|PubMed:19690332}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=19690332; DOI=10.1126/scisignal.2000007;
RA   Mayya V., Lundgren D.H., Hwang S.I., Rezaul K., Wu L., Eng J.K.,
RA   Rodionov V., Han D.K.;
RT   "Quantitative phosphoproteomic analysis of T cell receptor signaling
RT   reveals system-wide modulation of protein-protein interactions.";
RL   Sci. Signal. 2:RA46-RA46(2009).
RN   [4] {ECO:0007829|PubMed:19608861}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=19608861; DOI=10.1126/science.1175371;
RA   Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.C.,
RA   Olsen J.V., Mann M.;
RT   "Lysine acetylation targets protein complexes and co-regulates major
RT   cellular functions.";
RL   Science 325:834-840(2009).
RN   [5] {ECO:0007829|PubMed:21269460}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21269460; DOI=10.1186/1752-0509-5-17;
RA   Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Burckstummer T.,
RA   Bennett K.L., Superti-Furga G., Colinge J.;
RT   "Initial characterization of the human central proteome.";
RL   BMC Syst. Biol. 5:17-17(2011).
RN   [6] {ECO:0007829|PubMed:23186163}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=23186163;
RA   Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J.,
RA   Mohammed S.;
RT   "Toward a comprehensive characterization of a human cancer cell
RT   phosphoproteome.";
RL   J. Proteome Res. 12:260-271(2013).
RN   [7] {ECO:0007829|PubMed:24275569}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=24275569; DOI=10.1016/j.jprot.2013.11.014;
RA   Bian Y., Song C., Cheng K., Dong M., Wang F., Huang J., Sun D., Wang L.,
RA   Ye M., Zou H.;
RT   "An enzyme assisted RP-RPLC approach for in-depth analysis of human liver
RT   phosphoproteome.";
RL   J. Proteomics 96:253-262(2014).
RN   [8] {ECO:0007829|PubMed:25944712}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=25944712;
RA   Vaca Jacome A.S., Rabilloud T., Schaeffer-Reiss C., Rompais M., Ayoub D.,
RA   Lane L., Bairoch A., Van Dorsselaer A., Carapito C.;
RT   "N-terminome analysis of the human mitochondrial proteome.";
RL   Proteomics 15:2519-2524(2015).
RN   [9] {ECO:0000313|Ensembl:ENSP00000467670.3}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (NOV-2023) to UniProtKB.
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:0000256|ARBA:ARBA00029321,
CC         ECO:0000256|RuleBase:RU000612};
CC   -!- PATHWAY: Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-
CC       phosphate and glycerone phosphate from D-glucose: step 2/4.
CC       {ECO:0000256|ARBA:ARBA00004926, ECO:0000256|RuleBase:RU000612}.
CC   -!- SIMILARITY: Belongs to the GPI family. {ECO:0000256|ARBA:ARBA00006604,
CC       ECO:0000256|RuleBase:RU000612}.
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DR   EMBL; AC010504; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AC092073; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   SwissPalm; K7EQ48; -.
DR   MassIVE; K7EQ48; -.
DR   PeptideAtlas; K7EQ48; -.
DR   Antibodypedia; 15715; 797 antibodies from 42 providers.
DR   Ensembl; ENST00000586425.2; ENSP00000467670.3; ENSG00000105220.17.
DR   UCSC; uc060wvq.1; human.
DR   HGNC; HGNC:4458; GPI.
DR   VEuPathDB; HostDB:ENSG00000105220; -.
DR   GeneTree; ENSGT00390000000707; -.
DR   HOGENOM; CLU_017947_1_1_1; -.
DR   UniPathway; UPA00109; UER00181.
DR   ChiTaRS; GPI; human.
DR   Proteomes; UP000005640; Chromosome 19.
DR   Bgee; ENSG00000105220; Expressed in apex of heart and 201 other cell types or tissues.
DR   ExpressionAtlas; K7EQ48; baseline and differential.
DR   GO; GO:0005615; C:extracellular space; IEA:UniProtKB-KW.
DR   GO; GO:0097367; F:carbohydrate derivative binding; IEA:InterPro.
DR   GO; GO:0005125; F:cytokine activity; IEA:UniProtKB-KW.
DR   GO; GO:0004347; F:glucose-6-phosphate isomerase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006094; P:gluconeogenesis; IEA:UniProtKB-KW.
DR   GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniPathway.
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; GLUCOSE-6-PHOSPHATE ISOMERASE; 1.
DR   PANTHER; PTHR11469:SF1; GLUCOSE-6-PHOSPHATE ISOMERASE; 1.
DR   Pfam; PF00342; PGI; 1.
DR   PRINTS; PR00662; G6PISOMERASE.
DR   SUPFAM; SSF53697; SIS domain; 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   1: Evidence at protein level;
KW   Cytokine {ECO:0000256|ARBA:ARBA00022514};
KW   Gluconeogenesis {ECO:0000256|ARBA:ARBA00022432,
KW   ECO:0000256|RuleBase:RU000612};
KW   Glycolysis {ECO:0000256|ARBA:ARBA00023152, ECO:0000256|RuleBase:RU000612};
KW   Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|RuleBase:RU000612};
KW   Proteomics identification {ECO:0007829|EPD:K7EQ48,
KW   ECO:0007829|MaxQB:K7EQ48};
KW   Reference proteome {ECO:0000313|Proteomes:UP000005640}.
FT   NON_TER         1
FT                   /evidence="ECO:0000313|Ensembl:ENSP00000467670.3"
SQ   SEQUENCE   447 AA;  50202 MW;  C0BBB551773D96CF CRC64;
     XHFSLTLNTN HGHILVDYSK NLVTEDVMRM LVDLAKSRGV EAARERMFNG EKINYTEGRA
     VLHVALRNRS NTPILVDGKD VMPEVNKVLD KMKSFCQRVR SGDWKGYTGK TITDVINIGI
     GGSDLGPLMV TEALKPYSSG GPRVWYVSNI DGTHIAKTLA QLNPESSLFI IASKTFTTQE
     TITNAETAKE WFLQAAKDPS AVAKHFVALS TNTTKVKEFG IDPQNMFEFW DWVGGRYSLW
     SAIGLSIALH VGFDNFEQLL SGAHWMDQHF RTTPLEKNAP VLLALLGIWY INCFGCETHA
     MLPYDQYLHR FAAYFQQGDM ESNGKYITKS GTRVDHQTGP IVWGEPGTNG QHAFYQLIHQ
     GTKMIPCDFL IPVQTQHPIR KGLHHKIFVQ GIIWDINSFD QWGVELGKQL AKKIEPELDG
     SAQVTSHDAS TNGLINFIKQ QREARVQ
//
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