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Database: UniProt
Entry: A0A1I3N4Z3_9RHOB
LinkDB: A0A1I3N4Z3_9RHOB
Original site: A0A1I3N4Z3_9RHOB 
ID   A0A1I3N4Z3_9RHOB        Unreviewed;       492 AA.
AC   A0A1I3N4Z3;
DT   22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT   22-NOV-2017, sequence version 1.
DT   24-JAN-2024, entry version 25.
DE   RecName: Full=Glycerol kinase {ECO:0000256|HAMAP-Rule:MF_00186};
DE            EC=2.7.1.30 {ECO:0000256|HAMAP-Rule:MF_00186};
DE   AltName: Full=ATP:glycerol 3-phosphotransferase {ECO:0000256|HAMAP-Rule:MF_00186};
DE   AltName: Full=Glycerokinase {ECO:0000256|HAMAP-Rule:MF_00186};
DE            Short=GK {ECO:0000256|HAMAP-Rule:MF_00186};
GN   Name=glpK {ECO:0000256|HAMAP-Rule:MF_00186};
GN   ORFNames=SAMN04488095_2053 {ECO:0000313|EMBL:SFJ04311.1};
OS   Jannaschia pohangensis.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC   Roseobacteraceae; Jannaschia.
OX   NCBI_TaxID=390807 {ECO:0000313|EMBL:SFJ04311.1, ECO:0000313|Proteomes:UP000199110};
RN   [1] {ECO:0000313|EMBL:SFJ04311.1, ECO:0000313|Proteomes:UP000199110}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 19073 {ECO:0000313|EMBL:SFJ04311.1,
RC   ECO:0000313|Proteomes:UP000199110};
RA   de Groot N.N.;
RL   Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
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:0000256|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:0000256|HAMAP-Rule:MF_00186};
CC   -!- ACTIVITY REGULATION: Inhibited by fructose 1,6-bisphosphate (FBP).
CC       {ECO:0000256|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:0000256|HAMAP-Rule:MF_00186}.
CC   -!- SIMILARITY: Belongs to the FGGY kinase family.
CC       {ECO:0000256|ARBA:ARBA00009156, ECO:0000256|HAMAP-Rule:MF_00186,
CC       ECO:0000256|RuleBase:RU003733}.
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DR   EMBL; FORA01000002; SFJ04311.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1I3N4Z3; -.
DR   STRING; 390807.SAMN04488095_2053; -.
DR   OrthoDB; 9805576at2; -.
DR   UniPathway; UPA00618; UER00672.
DR   Proteomes; UP000199110; Unassembled WGS sequence.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004370; F:glycerol kinase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0019563; P:glycerol catabolic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0006072; P:glycerol-3-phosphate metabolic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   CDD; cd07786; FGGY_EcGK_like; 1.
DR   Gene3D; 3.30.420.40; -; 2.
DR   HAMAP; MF_00186; Glycerol_kin; 1.
DR   InterPro; IPR043129; ATPase_NBD.
DR   InterPro; IPR000577; Carb_kinase_FGGY.
DR   InterPro; IPR018483; Carb_kinase_FGGY_CS.
DR   InterPro; IPR018485; FGGY_C.
DR   InterPro; IPR018484; FGGY_N.
DR   InterPro; IPR005999; Glycerol_kin.
DR   NCBIfam; TIGR01311; glycerol_kin; 1.
DR   PANTHER; PTHR10196:SF78; GLYCEROL KINASE; 1.
DR   PANTHER; PTHR10196; SUGAR KINASE; 1.
DR   Pfam; PF02782; FGGY_C; 1.
DR   Pfam; PF00370; FGGY_N; 1.
DR   PIRSF; PIRSF000538; GlpK; 1.
DR   SUPFAM; SSF53067; Actin-like ATPase domain; 2.
DR   PROSITE; PS00933; FGGY_KINASES_1; 1.
DR   PROSITE; PS00445; FGGY_KINASES_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW   Rule:MF_00186};
KW   Glycerol metabolism {ECO:0000256|ARBA:ARBA00022798, ECO:0000256|HAMAP-
KW   Rule:MF_00186};
KW   Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_00186};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_00186}; Reference proteome {ECO:0000313|Proteomes:UP000199110};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW   Rule:MF_00186}.
FT   DOMAIN          4..245
FT                   /note="Carbohydrate kinase FGGY N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF00370"
FT   DOMAIN          256..443
FT                   /note="Carbohydrate kinase FGGY C-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF02782"
FT   BINDING         11..13
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         11
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         15
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         81..82
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         131
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         238..239
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         260
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         303
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         307
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         322
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
FT   BINDING         405..409
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00186"
SQ   SEQUENCE   492 AA;  53779 MW;  E89879F36D402303 CRC64;
     MTHILAIDQG TTSSRAILFD ADLRIVATSQ QEFTQHFPDS GWVEHEADDL WRTVAETCRD
     VVARTGVDPK DIAAIGITNQ RETTLVWDRD TGEAVHRAIV WQDRRTAAFC RGMKPQEEML
     TAKTGLLMDP YFSGTKLRWI LENVEGARAR ARAGKLMFGT VDSYLIWKLT GGRAHVTDAT
     NAARTMLYNI HEGQWDAEIC GLFDIPMEML PEVRDCAAEF GTTDLLGPEI PILGVAGDQQ
     AATVGQACFD KGMLKSTYGT GCFALLNTGD TPVTSTHRLL GTIAYQLDGK PTYALEGSIF
     IAGAVVQWLR DGLGIIGQAS DTQPLADKAD PQQRLYLVPA FTGLGAPHWD PDARGAIFGL
     TRGSGPAEFA RAALESVGYQ TRDLLEAMKA DVGDLGETVL RVDGGMSASD WSMQFLSDIL
     GAPVDRPKVL ETTALGAAWL AGMRAGVYPG QAEFSRSWAL EQRFEPKMEP KDRDTRYAGW
     QDAVRRTLTR QG
//
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