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Protein

Arginine--tRNA ligase

Gene

argS

Organism
Escherichia coli (strain ATCC 8739 / DSM 1576 / Crooks)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + L-arginine + tRNA(Arg) = AMP + diphosphate + L-arginyl-tRNA(Arg).UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionAminoacyl-tRNA synthetase, Ligase
Biological processProtein biosynthesis
LigandATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Arginine--tRNA ligaseUniRule annotation (EC:6.1.1.19UniRule annotation)
Alternative name(s):
Arginyl-tRNA synthetaseUniRule annotation
Short name:
ArgRSUniRule annotation
Gene namesi
Name:argSUniRule annotation
Ordered Locus Names:EcolC_1756
OrganismiEscherichia coli (strain ATCC 8739 / DSM 1576 / Crooks)
Taxonomic identifieri481805 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000762141 – 577Arginine--tRNA ligaseAdd BLAST577

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliB1J0L2
SMRiB1J0L2
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi122 – 132"HIGH" regionAdd BLAST11

Sequence similaritiesi

Belongs to the class-I aminoacyl-tRNA synthetase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105C75 Bacteria
COG0018 LUCA
HOGENOMiHOG000247212
KOiK01887
OMAiNKPLHLG

Family and domain databases

CDDicd00671 ArgRS_core, 1 hit
Gene3Di3.30.1360.70, 1 hit
3.40.50.620, 1 hit
HAMAPiMF_00123 Arg_tRNA_synth, 1 hit
InterProiView protein in InterPro
IPR001412 aa-tRNA-synth_I_CS
IPR001278 Arg-tRNA-ligase
IPR005148 Arg-tRNA-synth_N
IPR036695 Arg-tRNA-synth_N_sf
IPR035684 ArgRS_core
IPR008909 DALR_anticod-bd
IPR014729 Rossmann-like_a/b/a_fold
IPR009080 tRNAsynth_Ia_anticodon-bd
PANTHERiPTHR11956 PTHR11956, 1 hit
PfamiView protein in Pfam
PF03485 Arg_tRNA_synt_N, 1 hit
PF05746 DALR_1, 1 hit
PF00750 tRNA-synt_1d, 1 hit
PRINTSiPR01038 TRNASYNTHARG
SMARTiView protein in SMART
SM01016 Arg_tRNA_synt_N, 1 hit
SM00836 DALR_1, 1 hit
SUPFAMiSSF47323 SSF47323, 1 hit
SSF55190 SSF55190, 1 hit
TIGRFAMsiTIGR00456 argS, 1 hit
PROSITEiView protein in PROSITE
PS00178 AA_TRNA_LIGASE_I, 1 hit

Sequencei

Sequence statusi: Complete.

B1J0L2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNIQALLSEK VRQAMIAAGA PADCEPQVRQ SAKVQFGDYQ ANGMMAVAKK
60 70 80 90 100
LGMAPRQLAE QVLTHLDLNG IASKVEIAGP GFINIFLDPA FLAEHVQQAL
110 120 130 140 150
ASDRLGVATP EKQTIVVDYS APNVAKEMHV GHLRSTIIGD AAVRTLEFLG
160 170 180 190 200
HKVIRANHVG DWGTQFGMLI AWLEKQQQEN AGEMELADLE GFYRDAKKHY
210 220 230 240 250
DEDEEFAERA RNYVVKLQSG DEYFREMWRK LVDITMTQNQ ITYDRLNVTL
260 270 280 290 300
TRDDVMGESL YNPMLPGIVA DLKAKGLAVE SEGATVVFLD EFKNKEGEPM
310 320 330 340 350
GVIIQKKDGG YLYTTTDIAC AKYRYETLHA DRVLYYIDSR QHQHLMQAWA
360 370 380 390 400
IVRKAGYVPE SVPLEHHMFG MMLGKDGKPF KTRAGGTVKL ADLLDEALER
410 420 430 440 450
ARRLVAEKNP DMPADELEKL ANAVGIGAVK YADLSKNRTT DYIFDWDNML
460 470 480 490 500
AFEGNTAPYM QYAYTRVLSV FRKAEINEEQ LAAAPVIIRE DREAQLAARL
510 520 530 540 550
LQFEETLTVV AREGTPHVMC AYLYDLAGLF SGFYEHCPIL SAENEEVRNS
560 570
RLKLAQLTAK TLKLGLDTLG IETVERM
Length:577
Mass (Da):64,682
Last modified:April 29, 2008 - v1
Checksum:i438DF3C4680C17B6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000946 Genomic DNA Translation: ACA77406.1
RefSeqiWP_001025326.1, NC_010468.1

Genome annotation databases

EnsemblBacteriaiACA77406; ACA77406; EcolC_1756
KEGGiecl:EcolC_1756

Similar proteinsi

Entry informationi

Entry nameiSYR_ECOLC
AccessioniPrimary (citable) accession number: B1J0L2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: April 29, 2008
Last modified: January 31, 2018
This is version 62 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health