ISPE_THET2
ID ISPE_THET2 Reviewed; 275 AA.
AC Q72GN2;
DT 16-AUG-2004, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 03-AUG-2022, entry version 94.
DE RecName: Full=4-diphosphocytidyl-2-C-methyl-D-erythritol kinase {ECO:0000255|HAMAP-Rule:MF_00061};
DE Short=CMK {ECO:0000255|HAMAP-Rule:MF_00061};
DE EC=2.7.1.148 {ECO:0000255|HAMAP-Rule:MF_00061};
DE AltName: Full=4-(cytidine-5'-diphospho)-2-C-methyl-D-erythritol kinase {ECO:0000255|HAMAP-Rule:MF_00061};
GN Name=ispE {ECO:0000255|HAMAP-Rule:MF_00061}; OrderedLocusNames=TT_C1816;
OS Thermus thermophilus (strain ATCC BAA-163 / DSM 7039 / HB27).
OC Bacteria; Deinococcus-Thermus; Deinococci; Thermales; Thermaceae; Thermus.
OX NCBI_TaxID=262724;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-163 / DSM 7039 / HB27;
RX PubMed=15064768; DOI=10.1038/nbt956;
RA Henne A., Brueggemann H., Raasch C., Wiezer A., Hartsch T., Liesegang H.,
RA Johann A., Lienard T., Gohl O., Martinez-Arias R., Jacobi C.,
RA Starkuviene V., Schlenczeck S., Dencker S., Huber R., Klenk H.-P.,
RA Kramer W., Merkl R., Gottschalk G., Fritz H.-J.;
RT "The genome sequence of the extreme thermophile Thermus thermophilus.";
RL Nat. Biotechnol. 22:547-553(2004).
CC -!- FUNCTION: Catalyzes the phosphorylation of the position 2 hydroxy group
CC of 4-diphosphocytidyl-2C-methyl-D-erythritol. {ECO:0000255|HAMAP-
CC Rule:MF_00061}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=4-CDP-2-C-methyl-D-erythritol + ATP = 4-CDP-2-C-methyl-D-
CC erythritol 2-phosphate + ADP + H(+); Xref=Rhea:RHEA:18437,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:57823,
CC ChEBI:CHEBI:57919, ChEBI:CHEBI:456216; EC=2.7.1.148;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00061};
CC -!- PATHWAY: Isoprenoid biosynthesis; isopentenyl diphosphate biosynthesis
CC via DXP pathway; isopentenyl diphosphate from 1-deoxy-D-xylulose 5-
CC phosphate: step 3/6. {ECO:0000255|HAMAP-Rule:MF_00061}.
CC -!- SIMILARITY: Belongs to the GHMP kinase family. IspE subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_00061}.
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DR EMBL; AE017221; AAS82158.1; -; Genomic_DNA.
DR RefSeq; WP_011174171.1; NC_005835.1.
DR AlphaFoldDB; Q72GN2; -.
DR SMR; Q72GN2; -.
DR STRING; 262724.TT_C1816; -.
DR EnsemblBacteria; AAS82158; AAS82158; TT_C1816.
DR GeneID; 3169608; -.
DR KEGG; tth:TT_C1816; -.
DR eggNOG; COG1947; Bacteria.
DR HOGENOM; CLU_053057_1_1_0; -.
DR OMA; RWPSPAK; -.
DR OrthoDB; 1938933at2; -.
DR UniPathway; UPA00056; UER00094.
DR Proteomes; UP000000592; Chromosome.
DR GO; GO:0050515; F:4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0019288; P:isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway; IEA:UniProtKB-UniPathway.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0016114; P:terpenoid biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.230.10; -; 1.
DR Gene3D; 3.30.70.890; -; 1.
DR HAMAP; MF_00061; IspE; 1.
DR InterPro; IPR013750; GHMP_kinase_C_dom.
DR InterPro; IPR036554; GHMP_kinase_C_sf.
DR InterPro; IPR006204; GHMP_kinase_N_dom.
DR InterPro; IPR004424; IspE.
DR InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR InterPro; IPR014721; Ribosomal_S5_D2-typ_fold_subgr.
DR PANTHER; PTHR43527:SF2; PTHR43527:SF2; 1.
DR Pfam; PF08544; GHMP_kinases_C; 1.
DR Pfam; PF00288; GHMP_kinases_N; 1.
DR PIRSF; PIRSF010376; IspE; 1.
DR SUPFAM; SSF54211; SSF54211; 1.
DR SUPFAM; SSF55060; SSF55060; 1.
DR TIGRFAMs; TIGR00154; ispE; 1.
PE 3: Inferred from homology;
KW ATP-binding; Isoprene biosynthesis; Kinase; Nucleotide-binding;
KW Transferase.
FT CHAIN 1..275
FT /note="4-diphosphocytidyl-2-C-methyl-D-erythritol kinase"
FT /id="PRO_0000189278"
FT ACT_SITE 8
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00061"
FT ACT_SITE 125
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00061"
FT BINDING 86..96
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00061"
SQ SEQUENCE 275 AA; 29253 MW; FBD398F091167202 CRC64;
MERLAPAKVN LGLSVRFRRE DGYHELHTLF APFSLADRLV VEPVSSGLHF QGPYGRENLA
YRAASLYLEA AGQPGGVRIL LEKRIPEGAG LGGGSSDAAQ VLLALQALYP AEVDLFALAR
TLGADVPFFL LGRGAEARGV GERLKPLALP PVPAVVFFPG LRVPTPLVYR AVRPEDFGPD
LPVEAILEAL ARGEEPPYWN SLEGPAFRLF PELKEVRGRM RALGLRGVLM SGSGSAFFGL
AEGPDHARRA AEALRAWGRA WAGTLGGGDA GSGPA
