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Q1J8Q8

- SYL_STRPF

UniProt

Q1J8Q8 - SYL_STRPF

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Protein

Leucine--tRNA ligase

Gene
leuS, MGAS10750_Spy0153
Organism
Streptococcus pyogenes serotype M4 (strain MGAS10750)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + L-leucine + tRNA(Leu) = AMP + diphosphate + L-leucyl-tRNA(Leu).UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei613 – 6131ATP By similarity

GO - Molecular functioni

  1. aminoacyl-tRNA editing activity Source: InterPro
  2. ATP binding Source: UniProtKB-HAMAP
  3. leucine-tRNA ligase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. leucyl-tRNA aminoacylation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Aminoacyl-tRNA synthetase, Ligase

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciSPYO370554:GI3S-199-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Leucine--tRNA ligase (EC:6.1.1.4)
Alternative name(s):
Leucyl-tRNA synthetase
Short name:
LeuRS
Gene namesi
Name:leuS
Ordered Locus Names:MGAS10750_Spy0153
OrganismiStreptococcus pyogenes serotype M4 (strain MGAS10750)
Taxonomic identifieri370554 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000002434: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 833833Leucine--tRNA ligaseUniRule annotationPRO_1000009447Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi370554.MGAS10750_Spy0153.

Structurei

3D structure databases

ProteinModelPortaliQ1J8Q8.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi41 – 5212"HIGH" regionUniRule annotationAdd
BLAST
Motifi610 – 6145"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200748.
KOiK01869.
OMAiDKPKYYA.
OrthoDBiEOG63Z74X.

Family and domain databases

Gene3Di1.10.730.10. 1 hit.
3.40.50.620. 3 hits.
3.90.740.10. 1 hit.
HAMAPiMF_00049_B. Leu_tRNA_synth_B.
InterProiIPR001412. aa-tRNA-synth_I_CS.
IPR002300. aa-tRNA-synth_Ia.
IPR002302. Leu-tRNA-ligase.
IPR025709. Leu_tRNA-synth_edit.
IPR015413. Methionyl/Leucyl_tRNA_Synth.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR013155. V/L/I-tRNA-synth_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view]
PfamiPF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 2 hits.
PF13603. tRNA-synt_1_2. 1 hit.
PF09334. tRNA-synt_1g. 1 hit.
[Graphical view]
PRINTSiPR00985. TRNASYNTHLEU.
SUPFAMiSSF47323. SSF47323. 1 hit.
SSF50677. SSF50677. 1 hit.
TIGRFAMsiTIGR00396. leuS_bact. 1 hit.
PROSITEiPS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q1J8Q8-1 [UniParc]FASTAAdd to Basket

« Hide

MTFYDHTAIE PKWQAFWADN HTFKTGTDAS KPKFYALDMF PYPSGAGLHV    50
GHPEGYTATD ILSRFKRAQG HNVLHPMGWD AFGLPAEQYA MDTGNDPAEF 100
TAENIANFKR QINALGFSYD WDREVNTTDP NYYKWTQWIF TKLYEKGLAY 150
EAEVPVNWVE ELGTAIANEE VLPDGTSERG GYPVVRKPMR QWMLKITAYA 200
ERLLEDLEEV DWPESIKDMQ RNWIDKSTGA NVTFKVKDTD KDFTVFTTRP 250
DTLFGATYAV LAPEHALVDA ITTADQAEAV ADYKRQASLK SDLARTDLAK 300
EKTGVWTGSY AINPVNGNEM PVWIADYVLA SYGTGAIMAV PAHDERDWEF 350
AKQFNLDIIP VLEGGNVEEA AFTEDGLHIN SDFLDGLDKA SAIAKMVEWL 400
EAEGVGNEKV TYRLRDWLFS RQRYWGEPIP IIHWEDGTST AVPESELPLV 450
LPVTKDIRPS GTGESPLANV TDWLEVTRED GVKGRRETNT MPQWAGSSWY 500
YLRYIDPHNT EKLADEELLK QWLPVDIYVG GAEHAVLHLL YARFWHKVLY 550
DLGVVPTKEP FQKLFNQGMI LGTSYRDSRG ALVATDKVEK RDGSFFHVET 600
GEELEQAPAK MSKSLKNVVN PDDVVEQYGA DTLRVYEMFM GPLDASIAWS 650
EEGLEGSRKF LDRVYRLITT KEITEENSGA LDKVYNETVK AVTEQVDQMK 700
FNTAIAQLMV FVNAANKEDK LFSDYAKGFV QLIAPFAPHL GEELWQALTA 750
SGESISYVPW PSYDESKLVE NDVEIVVQIK GKVKAKLVVA KDLSREELQE 800
VALANEKVQA EIAGKDIIKV IAVPNKLVNI VIK 833
Length:833
Mass (Da):93,907
Last modified:June 13, 2006 - v1
Checksum:i6409F51BB6EAB181
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000262 Genomic DNA. Translation: ABF37103.1.
RefSeqiYP_601647.1. NC_008024.1.

Genome annotation databases

EnsemblBacteriaiABF37103; ABF37103; MGAS10750_Spy0153.
GeneIDi4066881.
KEGGispi:MGAS10750_Spy0153.
PATRICi19726494. VBIStrPyo25933_0154.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000262 Genomic DNA. Translation: ABF37103.1 .
RefSeqi YP_601647.1. NC_008024.1.

3D structure databases

ProteinModelPortali Q1J8Q8.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 370554.MGAS10750_Spy0153.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABF37103 ; ABF37103 ; MGAS10750_Spy0153 .
GeneIDi 4066881.
KEGGi spi:MGAS10750_Spy0153.
PATRICi 19726494. VBIStrPyo25933_0154.

Phylogenomic databases

eggNOGi COG0495.
HOGENOMi HOG000200748.
KOi K01869.
OMAi DKPKYYA.
OrthoDBi EOG63Z74X.

Enzyme and pathway databases

BioCyci SPYO370554:GI3S-199-MONOMER.

Family and domain databases

Gene3Di 1.10.730.10. 1 hit.
3.40.50.620. 3 hits.
3.90.740.10. 1 hit.
HAMAPi MF_00049_B. Leu_tRNA_synth_B.
InterProi IPR001412. aa-tRNA-synth_I_CS.
IPR002300. aa-tRNA-synth_Ia.
IPR002302. Leu-tRNA-ligase.
IPR025709. Leu_tRNA-synth_edit.
IPR015413. Methionyl/Leucyl_tRNA_Synth.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR013155. V/L/I-tRNA-synth_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view ]
Pfami PF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 2 hits.
PF13603. tRNA-synt_1_2. 1 hit.
PF09334. tRNA-synt_1g. 1 hit.
[Graphical view ]
PRINTSi PR00985. TRNASYNTHLEU.
SUPFAMi SSF47323. SSF47323. 1 hit.
SSF50677. SSF50677. 1 hit.
TIGRFAMsi TIGR00396. leuS_bact. 1 hit.
PROSITEi PS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Molecular genetic anatomy of inter- and intraserotype variation in the human bacterial pathogen group A Streptococcus."
    Beres S.B., Richter E.W., Nagiec M.J., Sumby P., Porcella S.F., DeLeo F.R., Musser J.M.
    Proc. Natl. Acad. Sci. U.S.A. 103:7059-7064(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MGAS10750.

Entry informationi

Entry nameiSYL_STRPF
AccessioniPrimary (citable) accession number: Q1J8Q8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: June 13, 2006
Last modified: June 11, 2014
This is version 69 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi