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A9MUK3

- SYL_SALPB

UniProt

A9MUK3 - SYL_SALPB

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Protein

Leucine--tRNA ligase

Gene

leuS

Organism
Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7)
Status
Reviewed - Annotation score: 2 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 sitei622 – 6221ATPUniRule annotation

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

BioCyciSENT28901:GH9O-2895-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Leucine--tRNA ligaseUniRule annotation (EC:6.1.1.4UniRule annotation)
Alternative name(s):
Leucyl-tRNA synthetaseUniRule annotation
Short name:
LeuRSUniRule annotation
Gene namesi
Name:leuSUniRule annotation
Ordered Locus Names:SPAB_02902
OrganismiSalmonella paratyphi B (strain ATCC BAA-1250 / SPB7)
Taxonomic identifieri1016998 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
ProteomesiUP000008556: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 860860Leucine--tRNA ligasePRO_1000074843Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi272994.SPAB_02902.

Structurei

3D structure databases

ProteinModelPortaliA9MUK3.
SMRiA9MUK3. Positions 228-413.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi42 – 5211"HIGH" regionAdd
BLAST
Motifi619 – 6235"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
OMAiYAANYIL.
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.
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]
PANTHERiPTHR11946:SF7. PTHR11946:SF7. 1 hit.
PfamiPF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 3 hits.
PF13603. tRNA-synt_1_2. 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.

A9MUK3-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MQEQYRPEEI ESKVQLHWDE KRTFEVTEDE SKEKYYCLSM LPYPSGRLHM
60 70 80 90 100
GHVRNYTIGD VVARYQRMLG KNVLQPIGWD AFGLPAEGAA VKNNTAPAPW
110 120 130 140 150
TYDNIAYMKN QLKTLGFGYD WSREIATCTP EYYRWEQKFF TELYKKGLVY
160 170 180 190 200
KKTSAVNWCP NDQTVLANEQ VIDGCCWRCD TKVERKEIPQ WFIKITAYAD
210 220 230 240 250
ELLRDLDKLD HWPDTVKTMQ RNWIGRSEGV EITFDVKGYD NTLTVYTTRP
260 270 280 290 300
DTFMGATYLA VAAGHPLAQK AAANNAELAA FIDECRNTKV AEAEMATMEK
310 320 330 340 350
KGVDTGYKAI HPLTGEEIPV WAANFVLMEY GTGAVMAVPG HDQRDYEFAS
360 370 380 390 400
KYGLTIKPVI LAADGSEPDL SEQALTEKGV LFNSGEFDGL AFEAAFNAIA
410 420 430 440 450
DKLAEKGVGE RKVNYRLRDW GVSRQRYWGA PIPMVTLEDG TVLPTPEDQL
460 470 480 490 500
PVILPEDVVM DGITSPIKAD PEWAKTTVNG MPALRETDTF DTFMESSWYY
510 520 530 540 550
ARYTCPQYQE GMLDSKAANY WLPVDIYIGG IEHAIMHLLY FRFFHKLMRD
560 570 580 590 600
AGMVTSDEPA KQLLCQGMVL ADAFYYVGEN GERNWVSPVD AIVERDEKGR
610 620 630 640 650
IVKAKDAAGH ELVYTGMSKM SKSKNNGIDP QVMVERYGAD TVRLFMMFAS
660 670 680 690 700
PADMTLEWQE SGVEGANRFI KRVWKLVYEH TAKGSVAALN VDALSEDQKA
710 720 730 740 750
LRRDVHKTIA KVTDDIGRRQ TFNTAIAAIM ELMNKLAKAP QEGEQDRALL
760 770 780 790 800
QEALQAVVRM LNPFTPHVCF TLWQELGGEG DIDNAPWPVA DEQAMVENTT
810 820 830 840 850
LVVVQVNGKV RGKITVAVDA TEEQVRERAG QEHLVAKYLD GVTVRKVIYV
860
PGKLLNLVVG
Length:860
Mass (Da):96,949
Last modified:February 5, 2008 - v1
Checksum:iDE6CC96E2E3AC4DA
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000886 Genomic DNA. Translation: ABX68266.1.
RefSeqiYP_001589099.1. NC_010102.1.

Genome annotation databases

EnsemblBacteriaiABX68266; ABX68266; SPAB_02902.
PATRICi18532970. VBISalEnt120821_2341.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000886 Genomic DNA. Translation: ABX68266.1 .
RefSeqi YP_001589099.1. NC_010102.1.

3D structure databases

ProteinModelPortali A9MUK3.
SMRi A9MUK3. Positions 228-413.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 272994.SPAB_02902.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABX68266 ; ABX68266 ; SPAB_02902 .
PATRICi 18532970. VBISalEnt120821_2341.

Phylogenomic databases

eggNOGi COG0495.
HOGENOMi HOG000200747.
OMAi YAANYIL.
OrthoDBi EOG63Z74X.

Enzyme and pathway databases

BioCyci SENT28901:GH9O-2895-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.
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 ]
PANTHERi PTHR11946:SF7. PTHR11946:SF7. 1 hit.
Pfami PF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 3 hits.
PF13603. tRNA-synt_1_2. 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 BAA-1250 / SPB7.

Entry informationi

Entry nameiSYL_SALPB
AccessioniPrimary (citable) accession number: A9MUK3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: February 5, 2008
Last modified: October 29, 2014
This is version 49 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