ISPE_ALKEH
ID ISPE_ALKEH Reviewed; 291 AA.
AC Q0AC00;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 17-OCT-2006, sequence version 1.
DT 03-AUG-2022, entry version 85.
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=Mlg_0282;
OS Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Chromatiales;
OC Ectothiorhodospiraceae; Alkalilimnicola.
OX NCBI_TaxID=187272;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1101 / DSM 17681 / MLHE-1;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA Sims D., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Oremland R.S.,
RA Hoeft S.E., Switzer-Blum J., Kulp T., King G., Tabita R., Witte B.,
RA Santini J.M., Basu P., Hollibaugh J.T., Xie G., Stolz J.F., Richardson P.;
RT "Complete sequence of Alkalilimnicola ehrilichei MLHE-1.";
RL Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
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; CP000453; ABI55637.1; -; Genomic_DNA.
DR RefSeq; WP_011628033.1; NC_008340.1.
DR AlphaFoldDB; Q0AC00; -.
DR SMR; Q0AC00; -.
DR EnsemblBacteria; ABI55637; ABI55637; Mlg_0282.
DR KEGG; aeh:Mlg_0282; -.
DR eggNOG; COG1947; Bacteria.
DR HOGENOM; CLU_053057_3_0_6; -.
DR OMA; RWPSPAK; -.
DR OrthoDB; 1938933at2; -.
DR UniPathway; UPA00056; UER00094.
DR Proteomes; UP000001962; 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 Reference proteome; Transferase.
FT CHAIN 1..291
FT /note="4-diphosphocytidyl-2-C-methyl-D-erythritol kinase"
FT /id="PRO_1000007807"
FT ACT_SITE 12
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00061"
FT ACT_SITE 137
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00061"
FT BINDING 95..105
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00061"
SQ SEQUENCE 291 AA; 31551 MW; 5C54BE64082E936D CRC64;
MSWSRHWPAP AKINLFLHIL GRRPDGYHRL QTAFQILDRG DELAFRVRPD GELRRRGGLD
HVPPDQDLTV RAARLLQQTT GCRLGADIVL DKRLPDGGGL GGGSSNAATV LQALNRLWGT
GLSTLELAGL GLRLGADVPV FVHGRTAWAE GVGERLTPIE TPSRWFLVVH PGCRVSTAEV
FAAEGLTRDS APSTISALRA GRVRNDCEPW VRAHYRAVDE ALGWLSRFAP ARMTGTGACV
FAPFEREAQA RAALDRLPAA WQGFVAQGVA CSSLLGRLRG EQDSADRDGP T
