ID   SYR_STRPD               Reviewed;         563 AA.
AC   Q1JEG8;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   13-JUN-2006, sequence version 1.
DT   25-MAY-2022, entry version 89.
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};
GN   OrderedLocusNames=MGAS10270_Spy1900;
OS   Streptococcus pyogenes serotype M2 (strain MGAS10270).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=370552;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGAS10270;
RX   PubMed=16636287; DOI=10.1073/pnas.0510279103;
RA   Beres S.B., Richter E.W., Nagiec M.J., Sumby P., Porcella S.F., DeLeo F.R.,
RA   Musser J.M.;
RT   "Molecular genetic anatomy of inter- and intraserotype variation in the
RT   human bacterial pathogen group A Streptococcus.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:7059-7064(2006).
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; CP000260; ABF34965.1; -; Genomic_DNA.
DR   RefSeq; WP_011285288.1; NC_008022.1.
DR   AlphaFoldDB; Q1JEG8; -.
DR   SMR; Q1JEG8; -.
DR   EnsemblBacteria; ABF34965; ABF34965; MGAS10270_Spy1900.
DR   KEGG; sph:MGAS10270_Spy1900; -.
DR   HOGENOM; CLU_006406_6_1_9; -.
DR   OMA; NKPLHLG; -.
DR   Proteomes; UP000002436; 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; 1.
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.
FT   CHAIN           1..563
FT                   /note="Arginine--tRNA ligase"
FT                   /id="PRO_1000018130"
FT   MOTIF           121..131
FT                   /note="'HIGH' region"
SQ   SEQUENCE   563 AA;  63167 MW;  F21888DF3554D042 CRC64;
     MDTKTLIASE IAKVVPELEQ DAIFNLLETP KNSDMGDLAF PAFSLAKVLR KAPQMIASEL
     AEQIDESQFE KVVAVGPYIN FFLDKTKISS QVLEQVITAG SDYAQQDEGQ GRNVAIDMSS
     PNIAKPFSIG HLRSTVIGDS LAHIFAKMGY KPVKINHLGD WGKQFGMLIV AYKKWGDEAA
     VQAHPIDELL KLYVRINAEA ETDPTVDEEA REWFRKLEDG DKEATELWQW FRDESLLEFN
     RLYDQLHVTF DSYNGEAFYN DKMDEVLDLL EAKNLLVESK GAQVVNLEKY GIEHPALIKK
     SDGATLYITR DLAAALYRKR TYDFAKSVYV VGNEQAAHFK QLKAVLKEMG YDWSDDMTHV
     AFGLVTKGGA KLSTRKGNVI LLEPTVAEAI NRAASQIEAK NPNLADKEAV AHSVGVGAIK
     FYDLKTDRMN GYDFDLEAMV SFEGETGPYV QYAHARIQSI LRKADFTPSA TTTYSLADAE
     SWEIIKLIQD FPRIIKRTSD NFEPSIMAKF AINLAQSFNK YYAHTRILDD NSERDNRLAL
     CYATATVLKE ALRLLGVDAP NEM