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Q9A1P0

- SYL_STRP1

UniProt

Q9A1P0 - SYL_STRP1

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Protein
Leucine--tRNA ligase
Gene
leuS, SPy_0173, M5005_Spy0147
Organism
Streptococcus pyogenes serotype M1
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. ATP binding Source: UniProtKB-HAMAP
  2. aminoacyl-tRNA editing activity Source: InterPro
  3. leucine-tRNA ligase activity Source: UniProtKB-HAMAP
Complete GO annotation...

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

BioCyciSPYO160490:GJ81-174-MONOMER.
SPYO293653:GHFC-197-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:SPy_0173, M5005_Spy0147
OrganismiStreptococcus pyogenes serotype M1
Taxonomic identifieri301447 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000000750: Chromosome, UP000002702: 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 annotation
PRO_0000152097Add
BLAST

Proteomic databases

PaxDbiQ9A1P0.

Interactioni

Protein-protein interaction databases

STRINGi160490.SPy_0173.

Structurei

3D structure databases

ProteinModelPortaliQ9A1P0.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi41 – 5212"HIGH" regionUniRule annotation
Add
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.

Q9A1P0-1 [UniParc]FASTAAdd to Basket

« Hide

MTFYDHTAIE PKWQAFWADN HTFKTGTDAS KPKFYALDMF PYPSGAGLHV    50
GHPEGYTATD ILSRFKRAQG HNILHPMGWD AFGLPAEQYA MDTGNDPAEF 100
TAENIANFKR QINALGFSYD WDREVNTTDP NYYKWTQWIF TKLYEKGLAY 150
EAEVPVNWVE ELGTAIANEE VLPDGTSERG GYPVVRKPMR QWMLKITAYA 200
ERLLEDLEEV DWPESIKDMQ RNWIGKSTGA NVTFKVKDTD KDFTVFTTRP 250
DTLFGATYAV LAPEHALVDA ITTADQAEAV AKYKRQASLK SDLARTDLAK 300
EKTGVWTGAY AINPVNGNEM PVWIADYVLA SYGTGAIMAV PAHDERDWEF 350
AKQFKLDIIP VLEGGNVEEA AFTEDGLHIN SGFLDGLDKA 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):93,816
Last modified:June 1, 2001 - v1
Checksum:i59168EADE9B9FFB3
GO

Sequence cautioni

The sequence AAZ50766.1 differs from that shown. Reason: Erroneous initiation.

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti73 – 731I → V in AAZ50766. 1 Publication
Sequence conflicti274 – 2741A → S in AAZ50766. 1 Publication
Sequence conflicti282 – 2821K → D in AAZ50766. 1 Publication
Sequence conflicti309 – 3091A → S in AAZ50766. 1 Publication
Sequence conflicti318 – 3181N → K in AAZ50766. 1 Publication
Sequence conflicti355 – 3551K → N in AAZ50766. 1 Publication
Sequence conflicti382 – 3821G → D in AAZ50766. 1 Publication
Sequence conflicti409 – 4091K → N in AAZ50766. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE004092 Genomic DNA. Translation: AAK33273.1.
CP000017 Genomic DNA. Translation: AAZ50766.1. Different initiation.
RefSeqiNP_268552.1. NC_002737.1.
YP_281511.2. NC_007297.1.

Genome annotation databases

EnsemblBacteriaiAAK33273; AAK33273; SPy_0173.
AAZ50766; AAZ50766; M5005_Spy0147.
GeneIDi3572770.
900496.
KEGGispy:SPy_0173.
spz:M5005_Spy_0147.
PATRICi19714151. VBIStrPyo79812_0151.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE004092 Genomic DNA. Translation: AAK33273.1 .
CP000017 Genomic DNA. Translation: AAZ50766.1 . Different initiation.
RefSeqi NP_268552.1. NC_002737.1.
YP_281511.2. NC_007297.1.

3D structure databases

ProteinModelPortali Q9A1P0.
ModBasei Search...

Protein-protein interaction databases

STRINGi 160490.SPy_0173.

Proteomic databases

PaxDbi Q9A1P0.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAK33273 ; AAK33273 ; SPy_0173 .
AAZ50766 ; AAZ50766 ; M5005_Spy0147 .
GeneIDi 3572770.
900496.
KEGGi spy:SPy_0173.
spz:M5005_Spy_0147.
PATRICi 19714151. VBIStrPyo79812_0151.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci SPYO160490:GJ81-174-MONOMER.
SPYO293653:GHFC-197-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700294 / SF370 / Serotype M1.
  2. "Evolutionary origin and emergence of a highly successful clone of serotype M1 group A Streptococcus involved multiple horizontal gene transfer events."
    Sumby P., Porcella S.F., Madrigal A.G., Barbian K.D., Virtaneva K., Ricklefs S.M., Sturdevant D.E., Graham M.R., Vuopio-Varkila J., Hoe N.P., Musser J.M.
    J. Infect. Dis. 192:771-782(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-947 / MGAS5005 / Serotype M1.

Entry informationi

Entry nameiSYL_STRP1
AccessioniPrimary (citable) accession number: Q9A1P0
Secondary accession number(s): Q491F2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 20, 2003
Last sequence update: June 1, 2001
Last modified: June 11, 2014
This is version 91 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