ID G9EQH3_9GAMM Unreviewed; 258 AA.
AC G9EQH3;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2012, sequence version 1.
DT 27-MAR-2024, entry version 64.
DE RecName: Full=Shikimate kinase {ECO:0000256|HAMAP-Rule:MF_00109};
DE Short=SK {ECO:0000256|HAMAP-Rule:MF_00109};
DE EC=2.7.1.71 {ECO:0000256|HAMAP-Rule:MF_00109};
GN Name=aroK {ECO:0000256|HAMAP-Rule:MF_00109};
GN ORFNames=LDG_7520 {ECO:0000313|EMBL:EHL30419.1};
OS Legionella drancourtii LLAP12.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Legionellales;
OC Legionellaceae; Legionella.
OX NCBI_TaxID=658187 {ECO:0000313|EMBL:EHL30419.1, ECO:0000313|Proteomes:UP000002770};
RN [1] {ECO:0000313|EMBL:EHL30419.1, ECO:0000313|Proteomes:UP000002770}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LLAP12 {ECO:0000313|EMBL:EHL30419.1,
RC ECO:0000313|Proteomes:UP000002770};
RX PubMed=22047552; DOI=10.1186/1471-2164-12-542;
RA Gimenez G., Bertelli C., Moliner C., Robert C., Raoult D., Fournier P.E.,
RA Greub G.;
RT "Insight into cross-talk between intra-amoebal pathogens.";
RL BMC Genomics 12:542-542(2011).
CC -!- FUNCTION: Catalyzes the specific phosphorylation of the 3-hydroxyl
CC group of shikimic acid using ATP as a cosubstrate. {ECO:0000256|HAMAP-
CC Rule:MF_00109}.
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:0000256|HAMAP-Rule:MF_00109};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00109};
CC Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000256|HAMAP-Rule:MF_00109};
CC -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC 5/7. {ECO:0000256|HAMAP-Rule:MF_00109}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_00109}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00109}.
CC -!- SIMILARITY: Belongs to the shikimate kinase family. {ECO:0000256|HAMAP-
CC Rule:MF_00109}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00109}.
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DR EMBL; JH413830; EHL30419.1; -; Genomic_DNA.
DR RefSeq; WP_006871428.1; NZ_JH413830.1.
DR AlphaFoldDB; G9EQH3; -.
DR STRING; 658187.LDG_7520; -.
DR eggNOG; COG0703; Bacteria.
DR HOGENOM; CLU_1076865_0_0_6; -.
DR InParanoid; G9EQH3; -.
DR OrthoDB; 9800332at2; -.
DR UniPathway; UPA00053; UER00088.
DR Proteomes; UP000002770; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004765; F:shikimate kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008652; P:amino acid biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0009423; P:chorismate biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; IEA:InterPro.
DR CDD; cd06170; LuxR_C_like; 1.
DR CDD; cd00464; SK; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR HAMAP; MF_00109; Shikimate_kinase; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR031322; Shikimate/glucono_kinase.
DR InterPro; IPR000623; Shikimate_kinase/TSH1.
DR InterPro; IPR016032; Sig_transdc_resp-reg_C-effctor.
DR InterPro; IPR000792; Tscrpt_reg_LuxR_C.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR PANTHER; PTHR21087; SHIKIMATE KINASE; 1.
DR PANTHER; PTHR21087:SF16; SHIKIMATE KINASE 1, CHLOROPLASTIC-RELATED; 1.
DR Pfam; PF00196; GerE; 1.
DR Pfam; PF01202; SKI; 1.
DR PRINTS; PR00038; HTHLUXR.
DR PRINTS; PR01100; SHIKIMTKNASE.
DR SMART; SM00421; HTH_LUXR; 1.
DR SUPFAM; SSF46894; C-terminal effector domain of the bipartite response regulators; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS50043; HTH_LUXR_2; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW Rule:MF_00109};
KW Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141,
KW ECO:0000256|HAMAP-Rule:MF_00109};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00109}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00109};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_00109};
KW Magnesium {ECO:0000256|HAMAP-Rule:MF_00109};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_00109};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00109}; Reference proteome {ECO:0000313|Proteomes:UP000002770};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00109}.
FT DOMAIN 193..258
FT /note="HTH luxR-type"
FT /evidence="ECO:0000259|PROSITE:PS50043"
FT BINDING 14..19
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00109"
FT BINDING 36
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00109"
FT BINDING 137
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00109"
SQ SEQUENCE 258 AA; 28957 MW; D97834AF6F6B7F7F CRC64;
MSQYKRIFII GHPGAGKALV AKTVAEKLSW QFIDADLGLE FRIGRTLTEI LGKQGENSFY
VCQSELLAAL MNQEHIVVAT DASIVCSEKN CQLLSEECVV NLKVSTPVQI ERNARQAAPL
LLNTELQSFL ERLHQERDGL YDQVASITIN SDDNALDKHV LRILNTVLDV KDRESAINPI
NLNKKDLTIF HKIEHFPVQL THQQAACLKL LAQGKAAKEI ARTMNISYRT VEDYLAKTME
LLGCTSSKEL ITLYHDQP
//
