SYR_BUCAI
ID SYR_BUCAI Reviewed; 574 AA.
AC Q44683;
DT 30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT 01-DEC-2000, sequence version 2.
DT 25-MAY-2022, entry version 132.
DE RecName: Full=Arginine--tRNA ligase;
DE EC=6.1.1.19;
DE AltName: Full=Arginyl-tRNA synthetase;
DE Short=ArgRS;
GN Name=argS; OrderedLocusNames=BU242;
OS Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon
OS pisum symbiotic bacterium).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Buchnera.
OX NCBI_TaxID=107806;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=APS;
RX PubMed=10993077; DOI=10.1038/35024074;
RA Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H.;
RT "Genome sequence of the endocellular bacterial symbiont of aphids Buchnera
RT sp. APS.";
RL Nature 407:81-86(2000).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-158.
RA Unterman B.M., Baumann P.;
RT "Partial characterization of the ribosomal RNA operons of the pea aphid
RT endosymbionts: evolution and physiological implications.";
RL (In) Campbell R.K., Eikenbary R.D. (eds.);
RL Aphid-plant genotype interactions, pp.329-350, Elsevier, Amsterdam (1990).
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;
CC -!- SUBUNIT: Monomer. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC {ECO:0000305}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; BA000003; BAB12957.1; -; Genomic_DNA.
DR EMBL; L18933; AAA72384.1; -; Genomic_DNA.
DR RefSeq; NP_240071.1; NC_002528.1.
DR RefSeq; WP_009874199.1; NC_002528.1.
DR AlphaFoldDB; Q44683; -.
DR SMR; Q44683; -.
DR STRING; 107806.10038922; -.
DR EnsemblBacteria; BAB12957; BAB12957; BAB12957.
DR KEGG; buc:BU242; -.
DR PATRIC; fig|107806.10.peg.255; -.
DR eggNOG; COG0018; Bacteria.
DR HOGENOM; CLU_006406_5_1_6; -.
DR OMA; NKPLHLG; -.
DR Proteomes; UP000001806; 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; IPR001412; aa-tRNA-synth_I_CS.
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.
DR PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase;
KW Nucleotide-binding; Protein biosynthesis; Reference proteome.
FT CHAIN 1..574
FT /note="Arginine--tRNA ligase"
FT /id="PRO_0000151539"
FT MOTIF 121..131
FT /note="'HIGH' region"
FT CONFLICT 9
FT /note="E -> K (in Ref. 2; AAA72384)"
FT /evidence="ECO:0000305"
SQ SEQUENCE 574 AA; 66686 MW; 7916BD29FCAB02C1 CRC64;
MNLKNTIKED IQDALIKIAI INCDPVITLN KKTKIGHYQL NNLIKIANIS NLKPFELANR
IILNIKKKYM YKEITFSQPG FINFLINPYW ISEQLEKIFL SPRLGINHVN AQNIVIDYSS
PNIAKEMHIG HLRSTIIGDV MARILDFLGH NVIRANHIGD WGTQFGMLIA YLEVKKLVNS
PLSLMKLEEY YCKAKKKYDI DQLFAEKSRE YVVKLQNGDQ YCYSIWKKLV SITMLENCKI
YKRLHVTLKK KHTMGESIYN KMLPNIIEDL KNKKIAIEKN GSTIVFLKEF KNRLGEPMGV
VIQKKDKGFL YSTTDIACLK YRYQVLHADR IIYYTDSRQH QHLLQAWTIA KKALYISQNL
LLEHHIFGMM LSKDKRPFKT RDGDTIKLSA LLDEATERAM RLIKNKQPNL SKKKLNQLSN
IIGVGAVKYA DLSKNRNTNY IFDWNEMLSF EGNTAPYIQY AYTRIVSILK KSNMPIKKLK
EKIFLTKESE INLAIKILEF EEIILLISQK GTPHILCKYL YHLATSFSHF YENCSILFPK
KIKTCKSRLK LSILTAKTLK KGLNMLGIRV VKKM