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GLPK2_THEMA
ID   GLPK2_THEMA             Reviewed;         496 AA.
AC   Q9X1E4;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   30-MAY-2000, sequence version 2.
DT   03-AUG-2022, entry version 133.
DE   RecName: Full=Glycerol kinase 2 {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 2 {ECO:0000255|HAMAP-Rule:MF_00186};
DE   AltName: Full=Glycerokinase 2 {ECO:0000255|HAMAP-Rule:MF_00186};
DE            Short=GK 2 {ECO:0000255|HAMAP-Rule:MF_00186};
GN   Name=glpK2 {ECO:0000255|HAMAP-Rule:MF_00186}; OrderedLocusNames=TM_1430;
OS   Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826
OS   / MSB8).
OC   Bacteria; Thermotogae; Thermotogales; Thermotogaceae; Thermotoga.
OX   NCBI_TaxID=243274;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8;
RX   PubMed=10360571; DOI=10.1038/20601;
RA   Nelson K.E., Clayton R.A., Gill S.R., Gwinn M.L., Dodson R.J., Haft D.H.,
RA   Hickey E.K., Peterson J.D., Nelson W.C., Ketchum K.A., McDonald L.A.,
RA   Utterback T.R., Malek J.A., Linher K.D., Garrett M.M., Stewart A.M.,
RA   Cotton M.D., Pratt M.S., Phillips C.A., Richardson D.L., Heidelberg J.F.,
RA   Sutton G.G., Fleischmann R.D., Eisen J.A., White O., Salzberg S.L.,
RA   Smith H.O., Venter J.C., Fraser C.M.;
RT   "Evidence for lateral gene transfer between Archaea and Bacteria from
RT   genome sequence of Thermotoga maritima.";
RL   Nature 399:323-329(1999).
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: Inhibited by fructose 1,6-bisphosphate (FBP).
CC       {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   -!- SIMILARITY: Belongs to the FGGY kinase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00186}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAD36500.1; Type=Erroneous termination; Note=Truncated C-terminus.; Evidence={ECO:0000305};
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DR   EMBL; AE000512; AAD36500.1; ALT_SEQ; Genomic_DNA.
DR   PIR; C72254; C72254.
DR   RefSeq; NP_229230.1; NC_000853.1.
DR   AlphaFoldDB; Q9X1E4; -.
DR   SMR; Q9X1E4; -.
DR   EnsemblBacteria; AAD36500; AAD36500; TM_1430.
DR   KEGG; tma:TM1430; -.
DR   InParanoid; Q9X1E4; -.
DR   OMA; FMLMNIG; -.
DR   UniPathway; UPA00618; UER00672.
DR   Proteomes; UP000008183; Chromosome.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004370; F:glycerol kinase activity; ISS:UniProtKB.
DR   GO; GO:0016773; F:phosphotransferase activity, alcohol group as acceptor; IBA:GO_Central.
DR   GO; GO:0019563; P:glycerol catabolic process; IBA:GO_Central.
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; IBA:GO_Central.
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; PS00933; FGGY_KINASES_1; 1.
DR   PROSITE; PS00445; FGGY_KINASES_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Glycerol metabolism; Kinase; Nucleotide-binding;
KW   Reference proteome; Transferase.
FT   CHAIN           1..496
FT                   /note="Glycerol kinase 2"
FT                   /id="PRO_0000059514"
FT   BINDING         11..13
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         11
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         15
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         81..82
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         133
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         242..243
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         264
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         307
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         311
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         326
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
FT   BINDING         408..412
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00186"
SQ   SEQUENCE   496 AA;  55576 MW;  7FA72A4CBD29E701 CRC64;
     MKYVLSLDQG TTSSRAIVFD EKGNVVSKVN KEFRQIYPRP GWVEHDPVEI WESQIEVAKK
     AIEEAGIKPE DIAAIGITNQ RETTIVWDKN TGKPVYNAIV WQCRRTAPIC DELKEKGYSE
     FIRERTGLVI DAYFSGTKIK WILDNVEGVR EKAEKGEVLF GTVDTWLIWN LTGGRVHVTD
     YSNASRTMIF NIHKLDWDDE ILELLNIPRA MLPQVMPSSH VYGYTAKDIF GVEIPIAGDA
     GDQQAALFGQ ACFQPGMLKN TYGTGCFLLM NTGEKAFESK SGLLTTIAWG INGKVYYALE
     GSIFITGAAV QWLRDGLKII SNAAETEELA TKVPDNGGVF FVPAFVGLGA PYWDMYARGL
     IIGITRGTTR EHIVRAVLES IAYQTRDVVE VMEKDSDIKV ETLRVDGGAV VNNFLMQFQA
     DILGVPVERP VVNETTALGA AYLAGLAVGY WKDQEEIASL WQLDRRFEPS MNSEERERLY
     SKWKEAVSRS LGWEKR
 
 
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