GLK_ECOLU
ID GLK_ECOLU Reviewed; 321 AA.
AC B7N5Y9;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 24-MAR-2009, sequence version 1.
DT 03-AUG-2022, entry version 62.
DE RecName: Full=Glucokinase {ECO:0000255|HAMAP-Rule:MF_00524};
DE EC=2.7.1.2 {ECO:0000255|HAMAP-Rule:MF_00524};
DE AltName: Full=Glucose kinase {ECO:0000255|HAMAP-Rule:MF_00524};
GN Name=glk {ECO:0000255|HAMAP-Rule:MF_00524}; OrderedLocusNames=ECUMN_2718;
OS Escherichia coli O17:K52:H18 (strain UMN026 / ExPEC).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=585056;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=UMN026 / ExPEC;
RX PubMed=19165319; DOI=10.1371/journal.pgen.1000344;
RA Touchon M., Hoede C., Tenaillon O., Barbe V., Baeriswyl S., Bidet P.,
RA Bingen E., Bonacorsi S., Bouchier C., Bouvet O., Calteau A., Chiapello H.,
RA Clermont O., Cruveiller S., Danchin A., Diard M., Dossat C., Karoui M.E.,
RA Frapy E., Garry L., Ghigo J.M., Gilles A.M., Johnson J., Le Bouguenec C.,
RA Lescat M., Mangenot S., Martinez-Jehanne V., Matic I., Nassif X., Oztas S.,
RA Petit M.A., Pichon C., Rouy Z., Ruf C.S., Schneider D., Tourret J.,
RA Vacherie B., Vallenet D., Medigue C., Rocha E.P.C., Denamur E.;
RT "Organised genome dynamics in the Escherichia coli species results in
RT highly diverse adaptive paths.";
RL PLoS Genet. 5:E1000344-E1000344(2009).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + D-glucose = ADP + D-glucose 6-phosphate + H(+);
CC Xref=Rhea:RHEA:17825, ChEBI:CHEBI:4167, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:61548, ChEBI:CHEBI:456216; EC=2.7.1.2;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00524};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00524}.
CC -!- SIMILARITY: Belongs to the bacterial glucokinase family.
CC {ECO:0000255|HAMAP-Rule:MF_00524}.
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DR EMBL; CU928163; CAR13898.1; -; Genomic_DNA.
DR RefSeq; WP_000170346.1; NC_011751.1.
DR RefSeq; YP_002413425.1; NC_011751.1.
DR AlphaFoldDB; B7N5Y9; -.
DR SMR; B7N5Y9; -.
DR STRING; 585056.ECUMN_2718; -.
DR EnsemblBacteria; CAR13898; CAR13898; ECUMN_2718.
DR KEGG; eum:ECUMN_2718; -.
DR PATRIC; fig|585056.7.peg.2900; -.
DR HOGENOM; CLU_042582_1_0_6; -.
DR OMA; NNHWRLS; -.
DR Proteomes; UP000007097; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004340; F:glucokinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005536; F:glucose binding; IEA:InterPro.
DR GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00524; Glucokinase; 1.
DR InterPro; IPR043129; ATPase_NBD.
DR InterPro; IPR003836; Glucokinase.
DR Pfam; PF02685; Glucokinase; 1.
DR SUPFAM; SSF53067; SSF53067; 1.
DR TIGRFAMs; TIGR00749; glk; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Glycolysis; Kinase; Nucleotide-binding;
KW Transferase.
FT CHAIN 1..321
FT /note="Glucokinase"
FT /id="PRO_1000127704"
FT BINDING 8..13
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00524"
SQ SEQUENCE 321 AA; 34723 MW; 2D6CD956641A3823 CRC64;
MTKYALVGDV GGTNARLALC DIASGEISQA KTYSGLDYPS LEAVIRVYLE EHKVEVKDGC
IAIACPITGD WVAMTNHTWA FSIAEMKKNL GFSHLEIIND FTAVSMAIPM LKKEHLIQFG
GAEPVEGKPI AVYGAGTGLG VAHLVHVDKR WVSLPGEGGH VDFAPNSEEE AIILEILRAE
IGHVSAERVL SGPGLVNLYR AIVKADNRLP ENLKPKDITE RALADSCTDC RRALSLFCVI
MGRFGGNLAL NLGTFGGVFI AGGIVPRFLE FFKASGFRAA FEDKGRFKEY VHDIPVYLIV
HDNPGLLGSG AHLRQTLGHI L