ID   SYR_TROWT               Reviewed;         552 AA.
AC   Q83GE9;
DT   27-JUN-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   25-MAY-2022, entry version 110.
DE   RecName: Full=Arginine--tRNA ligase {ECO:0000255|HAMAP-Rule:MF_00123};
DE            EC=6.1.1.19 {ECO:0000255|HAMAP-Rule:MF_00123};
DE   AltName: Full=Arginyl-tRNA synthetase {ECO:0000255|HAMAP-Rule:MF_00123};
DE            Short=ArgRS {ECO:0000255|HAMAP-Rule:MF_00123};
GN   Name=argS {ECO:0000255|HAMAP-Rule:MF_00123}; OrderedLocusNames=TWT_351;
OS   Tropheryma whipplei (strain Twist) (Whipple's bacillus).
OC   Bacteria; Actinobacteria; Micrococcales; Tropherymataceae; Tropheryma.
OX   NCBI_TaxID=203267;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Twist;
RX   PubMed=12902375; DOI=10.1101/gr.1474603;
RA   Raoult D., Ogata H., Audic S., Robert C., Suhre K., Drancourt M.,
RA   Claverie J.-M.;
RT   "Tropheryma whipplei twist: a human pathogenic Actinobacteria with a
RT   reduced genome.";
RL   Genome Res. 13:1800-1809(2003).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-arginine + tRNA(Arg) = AMP + diphosphate + L-arginyl-
CC         tRNA(Arg); Xref=Rhea:RHEA:20301, Rhea:RHEA-COMP:9658, Rhea:RHEA-
CC         COMP:9673, ChEBI:CHEBI:30616, ChEBI:CHEBI:32682, ChEBI:CHEBI:33019,
CC         ChEBI:CHEBI:78442, ChEBI:CHEBI:78513, ChEBI:CHEBI:456215;
CC         EC=6.1.1.19; Evidence={ECO:0000255|HAMAP-Rule:MF_00123};
CC   -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00123}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00123}.
CC   -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC       {ECO:0000255|HAMAP-Rule:MF_00123}.
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DR   EMBL; AE014184; AAO44448.1; -; Genomic_DNA.
DR   RefSeq; WP_011102520.1; NC_004572.3.
DR   AlphaFoldDB; Q83GE9; -.
DR   SMR; Q83GE9; -.
DR   STRING; 203267.TWT_351; -.
DR   PRIDE; Q83GE9; -.
DR   EnsemblBacteria; AAO44448; AAO44448; TWT_351.
DR   KEGG; twh:TWT_351; -.
DR   eggNOG; COG0018; Bacteria.
DR   HOGENOM; CLU_006406_0_1_11; -.
DR   OMA; NKPLHLG; -.
DR   OrthoDB; 1146366at2; -.
DR   Proteomes; UP000002200; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004814; F:arginine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006420; P:arginyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR   CDD; cd00671; ArgRS_core; 1.
DR   Gene3D; 3.30.1360.70; -; 1.
DR   Gene3D; 3.40.50.620; -; 1.
DR   HAMAP; MF_00123; Arg_tRNA_synth; 1.
DR   InterPro; IPR001278; Arg-tRNA-ligase.
DR   InterPro; IPR005148; Arg-tRNA-synth_N.
DR   InterPro; IPR036695; Arg-tRNA-synth_N_sf.
DR   InterPro; IPR035684; ArgRS_core.
DR   InterPro; IPR008909; DALR_anticod-bd.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
DR   PANTHER; PTHR11956; PTHR11956; 2.
DR   Pfam; PF03485; Arg_tRNA_synt_N; 1.
DR   Pfam; PF05746; DALR_1; 1.
DR   Pfam; PF00750; tRNA-synt_1d; 1.
DR   PRINTS; PR01038; TRNASYNTHARG.
DR   SMART; SM01016; Arg_tRNA_synt_N; 1.
DR   SMART; SM00836; DALR_1; 1.
DR   SUPFAM; SSF47323; SSF47323; 1.
DR   SUPFAM; SSF55190; SSF55190; 1.
DR   TIGRFAMs; TIGR00456; argS; 1.
PE   3: Inferred from homology;
KW   Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase;
KW   Nucleotide-binding; Protein biosynthesis; Reference proteome.
FT   CHAIN           1..552
FT                   /note="Arginine--tRNA ligase"
FT                   /id="PRO_0000242118"
FT   MOTIF           124..134
FT                   /note="'HIGH' region"
SQ   SEQUENCE   552 AA;  62999 MW;  A74E3374662C9704 CRC64;
     MNVEDLKKSV TNIVHSMYNF DCSEIVSLTR PPKPEYGDWA LSLPLKLASL LKSPAIDIAQ
     SIASALLELD GVQDVYVAKP GFINLKLSRE HTTGIISEVL EQGSSFGRNT TQSSKKINLE
     FVSGNPTGPL HLAHTRWAAV GDSIARILIN CGADVTREYY INNVGNQIHL FSESVYARAL
     SKSLPKDGYP GEYVKDIARR IQCEFPNIID LSYEDAIKIF RKRSWQIQIE EIKKSCIAFR
     VNFDVWFSEE SLHEPDRFGK SQIDKALARC KQNGYLFQKN GAFFIRTTEF GDDKDRAVLR
     SDTSYTYYAA DCAYYLNKIN RGFSDLVILV GADHHGYVKR FQAMSNIFHV DSENNRKNVQ
     VLLGQMVLLK NKRQSKREGN VIGLSEIIQS VGVDPLRFWF CRYPIDTPID LDEQHLKKRS
     NDNPVYYVQY AYARTRSLIR SANLLQMEKF GFFPELLVHE TETALVSLLY DYKTVVIDAA
     RFLQPHRVVR YLESLAGAYH KWYDKCRIIP RKGILDKSEA ELVNTRLELN RAVGQVLYNA
     LDLIGVSAPE RM