TILS_XYLFA
ID TILS_XYLFA Reviewed; 437 AA.
AC Q9PFJ8;
DT 15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2000, sequence version 1.
DT 03-AUG-2022, entry version 108.
DE RecName: Full=tRNA(Ile)-lysidine synthase {ECO:0000255|HAMAP-Rule:MF_01161};
DE EC=6.3.4.19 {ECO:0000255|HAMAP-Rule:MF_01161};
DE AltName: Full=tRNA(Ile)-2-lysyl-cytidine synthase {ECO:0000255|HAMAP-Rule:MF_01161};
DE AltName: Full=tRNA(Ile)-lysidine synthetase {ECO:0000255|HAMAP-Rule:MF_01161};
GN Name=tilS {ECO:0000255|HAMAP-Rule:MF_01161}; OrderedLocusNames=XF_0659;
OS Xylella fastidiosa (strain 9a5c).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xylella.
OX NCBI_TaxID=160492;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=9a5c;
RX PubMed=10910347; DOI=10.1038/35018003;
RA Simpson A.J.G., Reinach F.C., Arruda P., Abreu F.A., Acencio M.,
RA Alvarenga R., Alves L.M.C., Araya J.E., Baia G.S., Baptista C.S.,
RA Barros M.H., Bonaccorsi E.D., Bordin S., Bove J.M., Briones M.R.S.,
RA Bueno M.R.P., Camargo A.A., Camargo L.E.A., Carraro D.M., Carrer H.,
RA Colauto N.B., Colombo C., Costa F.F., Costa M.C.R., Costa-Neto C.M.,
RA Coutinho L.L., Cristofani M., Dias-Neto E., Docena C., El-Dorry H.,
RA Facincani A.P., Ferreira A.J.S., Ferreira V.C.A., Ferro J.A., Fraga J.S.,
RA Franca S.C., Franco M.C., Frohme M., Furlan L.R., Garnier M., Goldman G.H.,
RA Goldman M.H.S., Gomes S.L., Gruber A., Ho P.L., Hoheisel J.D.,
RA Junqueira M.L., Kemper E.L., Kitajima J.P., Krieger J.E., Kuramae E.E.,
RA Laigret F., Lambais M.R., Leite L.C.C., Lemos E.G.M., Lemos M.V.F.,
RA Lopes S.A., Lopes C.R., Machado J.A., Machado M.A., Madeira A.M.B.N.,
RA Madeira H.M.F., Marino C.L., Marques M.V., Martins E.A.L., Martins E.M.F.,
RA Matsukuma A.Y., Menck C.F.M., Miracca E.C., Miyaki C.Y.,
RA Monteiro-Vitorello C.B., Moon D.H., Nagai M.A., Nascimento A.L.T.O.,
RA Netto L.E.S., Nhani A. Jr., Nobrega F.G., Nunes L.R., Oliveira M.A.,
RA de Oliveira M.C., de Oliveira R.C., Palmieri D.A., Paris A., Peixoto B.R.,
RA Pereira G.A.G., Pereira H.A. Jr., Pesquero J.B., Quaggio R.B.,
RA Roberto P.G., Rodrigues V., de Rosa A.J.M., de Rosa V.E. Jr., de Sa R.G.,
RA Santelli R.V., Sawasaki H.E., da Silva A.C.R., da Silva A.M.,
RA da Silva F.R., Silva W.A. Jr., da Silveira J.F., Silvestri M.L.Z.,
RA Siqueira W.J., de Souza A.A., de Souza A.P., Terenzi M.F., Truffi D.,
RA Tsai S.M., Tsuhako M.H., Vallada H., Van Sluys M.A., Verjovski-Almeida S.,
RA Vettore A.L., Zago M.A., Zatz M., Meidanis J., Setubal J.C.;
RT "The genome sequence of the plant pathogen Xylella fastidiosa.";
RL Nature 406:151-159(2000).
CC -!- FUNCTION: Ligates lysine onto the cytidine present at position 34 of
CC the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an
CC ATP-dependent manner. Cytidine is converted to lysidine, thus changing
CC the amino acid specificity of the tRNA from methionine to isoleucine.
CC {ECO:0000255|HAMAP-Rule:MF_01161}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + cytidine(34) in tRNA(Ile2) + L-lysine = AMP +
CC diphosphate + H(+) + lysidine(34) in tRNA(Ile2);
CC Xref=Rhea:RHEA:43744, Rhea:RHEA-COMP:10625, Rhea:RHEA-COMP:10670,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:32551,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:82748, ChEBI:CHEBI:83665,
CC ChEBI:CHEBI:456215; EC=6.3.4.19; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_01161};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01161}.
CC -!- DOMAIN: The N-terminal region contains the highly conserved SGGXDS
CC motif, predicted to be a P-loop motif involved in ATP binding.
CC -!- SIMILARITY: Belongs to the tRNA(Ile)-lysidine synthase family.
CC {ECO:0000255|HAMAP-Rule:MF_01161}.
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DR EMBL; AE003849; AAF83469.1; -; Genomic_DNA.
DR PIR; B82778; B82778.
DR AlphaFoldDB; Q9PFJ8; -.
DR SMR; Q9PFJ8; -.
DR STRING; 160492.XF_0659; -.
DR EnsemblBacteria; AAF83469; AAF83469; XF_0659.
DR KEGG; xfa:XF_0659; -.
DR eggNOG; COG0037; Bacteria.
DR HOGENOM; CLU_018869_2_0_6; -.
DR OMA; WHGDHQW; -.
DR Proteomes; UP000000812; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016879; F:ligase activity, forming carbon-nitrogen bonds; IEA:UniProtKB-UniRule.
DR GO; GO:0006400; P:tRNA modification; IEA:UniProtKB-UniRule.
DR CDD; cd01992; PP-ATPase; 1.
DR Gene3D; 3.40.50.620; -; 1.
DR HAMAP; MF_01161; tRNA_Ile_lys_synt; 1.
DR InterPro; IPR012796; Lysidine-tRNA-synth_C.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR InterPro; IPR011063; TilS/TtcA_N.
DR InterPro; IPR012094; tRNA_Ile_lys_synt.
DR InterPro; IPR012795; tRNA_Ile_lys_synt_N.
DR InterPro; IPR015262; tRNA_Ile_lys_synt_subst-bd.
DR PANTHER; PTHR43033; PTHR43033; 1.
DR Pfam; PF01171; ATP_bind_3; 1.
DR Pfam; PF09179; TilS; 1.
DR Pfam; PF11734; TilS_C; 1.
DR SMART; SM00977; TilS_C; 1.
DR TIGRFAMs; TIGR02433; lysidine_TilS_C; 1.
DR TIGRFAMs; TIGR02432; lysidine_TilS_N; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Ligase; Nucleotide-binding; Reference proteome;
KW tRNA processing.
FT CHAIN 1..437
FT /note="tRNA(Ile)-lysidine synthase"
FT /id="PRO_0000181809"
FT BINDING 22..27
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01161"
SQ SEQUENCE 437 AA; 48812 MW; ABFBE0825B819DF2 CRC64;
MTVSFPFPRI PDPGVPVLVA FSGGLDSTVL LHCLASQPTQ RIHGLEAIHI HHGLHEHADA
WTAHCAAFCT QHYIRLHIAR VHVSHNSGQG LEAAARTARR AAFAHTLQHG HYLALAHHCD
DQAETWLLRA LRGSCDGLAA MRPLTPFAAG HLWRPLLTHS RAQLLDYAQQ QHLDWIEDSS
NADLRHDRNF LRIHVLPLLH QRWPQATAVL ARNAALAAAN ADLLNAEDAV LLPDLLDPDG
ALDINALTAH PPARRARLLR AWCARAGAPP LPERGVNIIE RELLPARHDS AACFTWSHTE
IRRWRLRLYL HRPQPPWPPD WQPLWSGITP LILPDGGQLH LESTDHDTVP GFPHPLCVRA
RRGGERLILP GRTHSHPLKH LLQDIGIPPW RRASMPLLCD GEQILAAGDA LLAAPLVTWL
HAHRLKLRWQ SHNNTCI
