ID A0A2J6LXI6_LACSA Unreviewed; 117 AA.
AC A0A2J6LXI6;
DT 28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT 28-MAR-2018, sequence version 1.
DT 13-SEP-2023, entry version 17.
DE RecName: Full=hydroxyethylthiazole kinase {ECO:0000256|ARBA:ARBA00012129};
DE EC=2.7.1.50 {ECO:0000256|ARBA:ARBA00012129};
GN ORFNames=LSAT_5X180420 {ECO:0000313|EMBL:PLY92066.1};
OS Lactuca sativa (Garden lettuce).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC asterids; campanulids; Asterales; Asteraceae; Cichorioideae; Cichorieae;
OC Lactucinae; Lactuca.
OX NCBI_TaxID=4236 {ECO:0000313|EMBL:PLY92066.1};
RN [1] {ECO:0000313|EMBL:PLY92066.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=28401891; DOI=10.1038/ncomms14953;
RA Reyes-Chin-Wo S., Wang Z., Yang X., Kozik A., Arikit S., Song C., Xia L.,
RA Froenicke L., Lavelle D.O., Truco M.J., Xia R., Zhu S., Xu C., Xu H.,
RA Xu X., Cox K., Korf I., Meyers B.C., Michelmore R.W.;
RT "Genome assembly with in vitro proximity ligation data and whole-genome
RT triplication in lettuce.";
RL Nat. Commun. 8:14953-14953(2017).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=5-(2-hydroxyethyl)-4-methylthiazole + ATP = 4-methyl-5-(2-
CC phosphooxyethyl)-thiazole + ADP + H(+); Xref=Rhea:RHEA:24212,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17957, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:58296, ChEBI:CHEBI:456216; EC=2.7.1.50;
CC Evidence={ECO:0000256|ARBA:ARBA00001771};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- PATHWAY: Cofactor biosynthesis; thiamine diphosphate biosynthesis; 4-
CC methyl-5-(2-phosphoethyl)-thiazole from 5-(2-hydroxyethyl)-4-
CC methylthiazole: step 1/1. {ECO:0000256|ARBA:ARBA00004868}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:PLY92066.1}.
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DR EMBL; NBSK01002021; PLY92066.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2J6LXI6; -.
DR STRING; 4236.A0A2J6LXI6; -.
DR EnsemblPlants; rna-gnl|WGS:NBSK|LSAT_5X180420_mrna; cds-PLY92066.1; gene-LSAT_5X180420.
DR Gramene; rna-gnl|WGS:NBSK|LSAT_5X180420_mrna; cds-PLY92066.1; gene-LSAT_5X180420.
DR OrthoDB; 2784451at2759; -.
DR UniPathway; UPA00060; UER00139.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0004417; F:hydroxyethylthiazole kinase activity; IEA:UniProtKB-EC.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0009228; P:thiamine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009229; P:thiamine diphosphate biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.40.1190.20; -; 1.
DR InterPro; IPR000417; Hyethyz_kinase.
DR InterPro; IPR029056; Ribokinase-like.
DR Pfam; PF02110; HK; 1.
DR SUPFAM; SSF53613; Ribokinase-like; 1.
PE 4: Predicted;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Thiamine biosynthesis {ECO:0000256|ARBA:ARBA00022977}.
SQ SEQUENCE 117 AA; 12224 MW; 80610F4735B381C7 CRC64;
MLHESSDAVE SVKSSDNIVA ILGLVDFVTD GQRVFGSHNG VPMMQKITAS GCSVTAQIAA
FVAIDPAHAF EGTTSAFFVF GLAGDIGMEL AKGSASLRVP LIDSLHSLDQ DTVLEEL
//