ID   AROK_METAC              Reviewed;         294 AA.
AC   Q8TR06;
DT   10-OCT-2002, integrated into UniProtKB/Swiss-Prot.
DT   10-OCT-2002, sequence version 2.
DT   03-AUG-2022, entry version 115.
DE   RecName: Full=Shikimate kinase;
DE            Short=SK;
DE            EC=2.7.1.71;
GN   Name=aroK; Synonyms=aroL; OrderedLocusNames=MA_1378;
OS   Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 /
OS   C2A).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC   Methanosarcinales; Methanosarcinaceae; Methanosarcina.
OX   NCBI_TaxID=188937;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 35395 / DSM 2834 / JCM 12185 / C2A;
RX   PubMed=11932238; DOI=10.1101/gr.223902;
RA   Galagan J.E., Nusbaum C., Roy A., Endrizzi M.G., Macdonald P., FitzHugh W.,
RA   Calvo S., Engels R., Smirnov S., Atnoor D., Brown A., Allen N., Naylor J.,
RA   Stange-Thomann N., DeArellano K., Johnson R., Linton L., McEwan P.,
RA   McKernan K., Talamas J., Tirrell A., Ye W., Zimmer A., Barber R.D.,
RA   Cann I., Graham D.E., Grahame D.A., Guss A.M., Hedderich R.,
RA   Ingram-Smith C., Kuettner H.C., Krzycki J.A., Leigh J.A., Li W., Liu J.,
RA   Mukhopadhyay B., Reeve J.N., Smith K., Springer T.A., Umayam L.A.,
RA   White O., White R.H., de Macario E.C., Ferry J.G., Jarrell K.F., Jing H.,
RA   Macario A.J.L., Paulsen I.T., Pritchett M., Sowers K.R., Swanson R.V.,
RA   Zinder S.H., Lander E., Metcalf W.W., Birren B.;
RT   "The genome of Methanosarcina acetivorans reveals extensive metabolic and
RT   physiological diversity.";
RL   Genome Res. 12:532-542(2002).
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;
CC   -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC       chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC       5/7.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the GHMP kinase family. Archaeal shikimate
CC       kinase subfamily. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAM04794.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AE010299; AAM04794.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_011021396.1; NC_003552.1.
DR   AlphaFoldDB; Q8TR06; -.
DR   SMR; Q8TR06; -.
DR   STRING; 188937.MA_1378; -.
DR   EnsemblBacteria; AAM04794; AAM04794; MA_1378.
DR   GeneID; 1473266; -.
DR   KEGG; mac:MA_1378; -.
DR   HOGENOM; CLU_073768_0_0_2; -.
DR   InParanoid; Q8TR06; -.
DR   OMA; WDVLVWT; -.
DR   OrthoDB; 98200at2157; -.
DR   PhylomeDB; Q8TR06; -.
DR   UniPathway; UPA00053; UER00088.
DR   Proteomes; UP000002487; 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; IPR013750; GHMP_kinase_C_dom.
DR   InterPro; IPR036554; GHMP_kinase_C_sf.
DR   InterPro; IPR006204; GHMP_kinase_N_dom.
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; PF08544; GHMP_kinases_C; 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.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Aromatic amino acid biosynthesis; ATP-binding;
KW   Cytoplasm; Kinase; Nucleotide-binding; Reference proteome; Transferase.
FT   CHAIN           1..294
FT                   /note="Shikimate kinase"
FT                   /id="PRO_0000141573"
FT   BINDING         87..97
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   294 AA;  31065 MW;  E95C479EA6D8FD66 CRC64;
     MTFEGHACAF GAGTIINAIA TWKGAAFGVD LKTFAEVSLF EGKSGIKGSI EGTPEGDTRL
     IEHCVELVLE RFGLELEGTI ITGSEIPLAG GLKSSSAAAN ASVLATLRAV GEILPPLEIV
     KLGVRAAKEV GVTVTGAFDD ACASFLGGIV VTDNRKMELV RREEADSKVL IFAPSKKAFS
     ADTNVKRSRL IAPYVEMAYE LALKGEYERA MTLNGFLYCG ALGFDTEYML KALECGVTGV
     SLSGTGPSYA ALVKAEQVKE LKSAWESCGM EGKVIETSIN NRDAISFKGR GSLE