ID   GLPK_STAS1              Reviewed;         500 AA.
AC   Q49X93;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, sequence version 1.
DT   03-AUG-2022, entry version 107.
DE   RecName: Full=Glycerol kinase {ECO:0000255|HAMAP-Rule:MF_00186};
DE            EC=2.7.1.30 {ECO:0000255|HAMAP-Rule:MF_00186};
DE   AltName: Full=ATP:glycerol 3-phosphotransferase {ECO:0000255|HAMAP-Rule:MF_00186};
DE   AltName: Full=Glycerokinase {ECO:0000255|HAMAP-Rule:MF_00186};
DE            Short=GK {ECO:0000255|HAMAP-Rule:MF_00186};
GN   Name=glpK {ECO:0000255|HAMAP-Rule:MF_00186}; OrderedLocusNames=SSP1460;
OS   Staphylococcus saprophyticus subsp. saprophyticus (strain ATCC 15305 / DSM
OS   20229 / NCIMB 8711 / NCTC 7292 / S-41).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=342451;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 15305 / DSM 20229 / NCIMB 8711 / NCTC 7292 / S-41;
RX   PubMed=16135568; DOI=10.1073/pnas.0502950102;
RA   Kuroda M., Yamashita A., Hirakawa H., Kumano M., Morikawa K., Higashide M.,
RA   Maruyama A., Inose Y., Matoba K., Toh H., Kuhara S., Hattori M., Ohta T.;
RT   "Whole genome sequence of Staphylococcus saprophyticus reveals the
RT   pathogenesis of uncomplicated urinary tract infection.";
RL   Proc. Natl. Acad. Sci. U.S.A. 102:13272-13277(2005).
CC   -!- FUNCTION: Key enzyme in the regulation of glycerol uptake and
CC       metabolism. Catalyzes the phosphorylation of glycerol to yield sn-
CC       glycerol 3-phosphate. {ECO:0000255|HAMAP-Rule:MF_00186}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + glycerol = ADP + H(+) + sn-glycerol 3-phosphate;
CC         Xref=Rhea:RHEA:21644, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:57597, ChEBI:CHEBI:456216;
CC         EC=2.7.1.30; Evidence={ECO:0000255|HAMAP-Rule:MF_00186};
CC   -!- ACTIVITY REGULATION: Activated by phosphorylation and inhibited by
CC       fructose 1,6-bisphosphate (FBP). {ECO:0000255|HAMAP-Rule:MF_00186}.
CC   -!- PATHWAY: Polyol metabolism; glycerol degradation via glycerol kinase
CC       pathway; sn-glycerol 3-phosphate from glycerol: step 1/1.
CC       {ECO:0000255|HAMAP-Rule:MF_00186}.
CC   -!- SUBUNIT: Homotetramer and homodimer (in equilibrium).
CC       {ECO:0000255|HAMAP-Rule:MF_00186}.
CC   -!- PTM: The phosphoenolpyruvate-dependent sugar phosphotransferase system
CC       (PTS), including enzyme I, and histidine-containing protein (HPr) are
CC       required for the phosphorylation, which leads to the activation of the
CC       enzyme. {ECO:0000255|HAMAP-Rule:MF_00186}.
CC   -!- SIMILARITY: Belongs to the FGGY kinase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00186}.
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DR   EMBL; AP008934; BAE18605.1; -; Genomic_DNA.
DR   RefSeq; WP_011303228.1; NZ_MTGA01000034.1.
DR   AlphaFoldDB; Q49X93; -.
DR   SMR; Q49X93; -.
DR   STRING; 342451.SSP1460; -.
DR   EnsemblBacteria; BAE18605; BAE18605; SSP1460.
DR   KEGG; ssp:SSP1460; -.
DR   PATRIC; fig|342451.11.peg.1464; -.
DR   eggNOG; COG0554; Bacteria.
DR   HOGENOM; CLU_009281_2_3_9; -.
DR   OMA; FMLMNIG; -.
DR   OrthoDB; 233605at2; -.
DR   UniPathway; UPA00618; UER00672.
DR   Proteomes; UP000006371; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004370; F:glycerol kinase activity; ISS:UniProtKB.
DR   GO; GO:0019563; P:glycerol catabolic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0006071; P:glycerol metabolic process; ISS:UniProtKB.
DR   GO; GO:0006072; P:glycerol-3-phosphate metabolic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   HAMAP; MF_00186; Glycerol_kin; 1.
DR   InterPro; IPR043129; ATPase_NBD.
DR   InterPro; IPR000577; Carb_kinase_FGGY.
DR   InterPro; IPR018485; Carb_kinase_FGGY_C.
DR   InterPro; IPR018483; Carb_kinase_FGGY_CS.
DR   InterPro; IPR018484; Carb_kinase_FGGY_N.
DR   InterPro; IPR005999; Glycerol_kin.
DR   Pfam; PF02782; FGGY_C; 1.
DR   Pfam; PF00370; FGGY_N; 1.
DR   PIRSF; PIRSF000538; GlpK; 1.
DR   SUPFAM; SSF53067; SSF53067; 2.
DR   TIGRFAMs; TIGR01311; glycerol_kin; 1.
DR   PROSITE; PS00445; FGGY_KINASES_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Glycerol metabolism; Kinase; Nucleotide-binding;
KW   Phosphoprotein; Reference proteome; Transferase.
FT   CHAIN           1..500
FT                   /note="Glycerol kinase"
FT                   /id="PRO_1000020796"
FT   BINDING         12..14
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         12
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         16
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         82..83
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         134
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         244..245
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         266
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         309
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         313
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         328
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         410..414
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   MOD_RES         230
FT                   /note="Phosphohistidine; by HPr"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
SQ   SEQUENCE   500 AA;  55978 MW;  955CF3D07AB90551 CRC64;
     MEKYILSIDQ GTTSSRAILF DKEGKIKGIA QREFKQFFPK SGWVEHDANE IWTSVLAVMA
     EVLNESNVGA EQIASIGITN QRETTVVWDK HTSRPIYHAI VWQSRQTQGI CQDLKEQGLE
     DKFRNKTGLL LDPYFAGTKV KWILDNVEGA REKADNGDLL FGTIDSWLVW KLSGGQAHIT
     DYTNASRTLI YNIYDLEWDQ ELLDILEIPN TMLPEVKASS EVYAHTIDYH FFGEEVPISG
     IAGDQQAALF GQACFDRGDV KNTYGTGGFM LMNTGEEAVS SKSGLLTTIA YGLDGKVNYA
     LEGSIFVSGS AIQWLRDGLR MINSAPQSEN YAERVESTEG VYVVPAFVGL GTPYWDANAR
     GAIFGLTRGT EKEHFIRATL ESLCYQTRDV LEAMEKDSGI KVNNLRVDGG AVKNNFIMQF
     QADLLNLGVE RPEINETTAL GAAYLAGLAV GFWDSKDEIA NRWNLEKEFQ PDMIEKDRER
     LYKGWKKAVE ATQVFKLEDE