ID   AROK_METS3              Reviewed;         289 AA.
AC   A5ULG2;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   10-JUL-2007, sequence version 1.
DT   03-AUG-2022, entry version 72.
DE   RecName: Full=Shikimate kinase {ECO:0000255|HAMAP-Rule:MF_00370};
DE            Short=SK {ECO:0000255|HAMAP-Rule:MF_00370};
DE            EC=2.7.1.71 {ECO:0000255|HAMAP-Rule:MF_00370};
GN   Name=aroK {ECO:0000255|HAMAP-Rule:MF_00370}; OrderedLocusNames=Msm_0835;
OS   Methanobrevibacter smithii (strain ATCC 35061 / DSM 861 / OCM 144 / PS).
OC   Archaea; Euryarchaeota; Methanomada group; Methanobacteria;
OC   Methanobacteriales; Methanobacteriaceae; Methanobrevibacter.
OX   NCBI_TaxID=420247;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 35061 / DSM 861 / OCM 144 / PS;
RX   PubMed=17563350; DOI=10.1073/pnas.0704189104;
RA   Samuel B.S., Hansen E.E., Manchester J.K., Coutinho P.M., Henrissat B.,
RA   Fulton R., Latreille P., Kim K., Wilson R.K., Gordon J.I.;
RT   "Genomic and metabolic adaptations of Methanobrevibacter smithii to the
RT   human gut.";
RL   Proc. Natl. Acad. Sci. U.S.A. 104:10643-10648(2007).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + shikimate = 3-phosphoshikimate + ADP + H(+);
CC         Xref=Rhea:RHEA:13121, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:36208, ChEBI:CHEBI:145989, ChEBI:CHEBI:456216;
CC         EC=2.7.1.71; Evidence={ECO:0000255|HAMAP-Rule:MF_00370};
CC   -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC       chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC       5/7. {ECO:0000255|HAMAP-Rule:MF_00370}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00370}.
CC   -!- SIMILARITY: Belongs to the GHMP kinase family. Archaeal shikimate
CC       kinase subfamily. {ECO:0000255|HAMAP-Rule:MF_00370}.
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DR   EMBL; CP000678; ABQ87040.1; -; Genomic_DNA.
DR   RefSeq; WP_004033093.1; NC_009515.1.
DR   AlphaFoldDB; A5ULG2; -.
DR   SMR; A5ULG2; -.
DR   STRING; 420247.Msm_0835; -.
DR   EnsemblBacteria; ABQ87040; ABQ87040; Msm_0835.
DR   GeneID; 5217264; -.
DR   KEGG; msi:Msm_0835; -.
DR   PATRIC; fig|420247.28.peg.832; -.
DR   eggNOG; arCOG01025; Archaea.
DR   HOGENOM; CLU_073768_0_0_2; -.
DR   OMA; WDVLVWT; -.
DR   UniPathway; UPA00053; UER00088.
DR   Proteomes; UP000001992; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004765; F:shikimate kinase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0008652; P:cellular amino acid biosynthetic process; IEA:UniProtKB-KW.
DR   GO; GO:0009423; P:chorismate biosynthetic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   Gene3D; 3.30.230.10; -; 1.
DR   HAMAP; MF_00370; Shik_kinase_arch; 1.
DR   InterPro; IPR036554; GHMP_kinase_C_sf.
DR   InterPro; IPR006204; GHMP_kinase_N_dom.
DR   InterPro; IPR006203; GHMP_knse_ATP-bd_CS.
DR   InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR   InterPro; IPR014721; Ribosomal_S5_D2-typ_fold_subgr.
DR   InterPro; IPR010189; SK_arc.
DR   PANTHER; PTHR20861:SF3; PTHR20861:SF3; 1.
DR   Pfam; PF00288; GHMP_kinases_N; 1.
DR   PIRSF; PIRSF005758; Shikimt_kin_arch; 1.
DR   SUPFAM; SSF54211; SSF54211; 1.
DR   SUPFAM; SSF55060; SSF55060; 1.
DR   TIGRFAMs; TIGR01920; Shik_kin_archae; 1.
DR   PROSITE; PS00627; GHMP_KINASES_ATP; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Aromatic amino acid biosynthesis; ATP-binding;
KW   Cytoplasm; Kinase; Nucleotide-binding; Transferase.
FT   CHAIN           1..289
FT                   /note="Shikimate kinase"
FT                   /id="PRO_1000059937"
FT   BINDING         84..94
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00370"
SQ   SEQUENCE   289 AA;  30581 MW;  443DC4741EC45687 CRC64;
     MKKSVRSPGS ATVINAIATG FGAAFGIGLD IKCCANTQNS SITCSNDVGA PTTLMEICAK
     KTFEKYGISS DDFGMNFKTE SELPMASGLS SSSALSNAVV SISSKIIAEE FNLMPLDDLE
     IINLAIDASL EAKVTITGSF DDATASYFGG VVVTDNKNRK FIIKEKMEEY PVLVYMPNFG
     SKSGSSDVGR MKVLSPLVET AFGLARSGDY FKALNLNGLI YANTLGFDSN IAIDALEVGA
     IASGLSGTGS SFVAICEDEA IDDIKETWSK YEGRVIETKV DNIGCQFIG