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Protein

Leucine--tRNA ligase

Gene

leuS

Organism
Neisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei637ATPUniRule annotation1

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:
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:NMC0326
OrganismiNeisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18)
Taxonomic identifieri272831 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
Proteomesi
  • UP000002286 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000093771 – 876Leucine--tRNA ligaseAdd BLAST876

Proteomic databases

PRIDEiA1KS07

Structurei

3D structure databases

ProteinModelPortaliA1KS07
SMRiA1KS07
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi42 – 52"HIGH" regionAdd BLAST11
Motifi634 – 638"KMSKS" region5

Sequence similaritiesi

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

Phylogenomic databases

HOGENOMiHOG000200747
KOiK01869
OMAiTFMVLAP

Family and domain databases

Gene3Di3.40.50.620, 2 hits
3.90.740.10, 1 hit
HAMAPiMF_00049_B Leu_tRNA_synth_B, 1 hit
InterProiView protein in InterPro
IPR001412 aa-tRNA-synth_I_CS
IPR002300 aa-tRNA-synth_Ia
IPR002302 Leu-tRNA-ligase
IPR025709 Leu_tRNA-synth_edit
IPR013155 M/V/L/I-tRNA-synth_anticd-bd
IPR015413 Methionyl/Leucyl_tRNA_Synth
IPR014729 Rossmann-like_a/b/a_fold
IPR009080 tRNAsynth_Ia_anticodon-bd
IPR009008 Val/Leu/Ile-tRNA-synth_edit
PANTHERiPTHR43740 PTHR43740, 1 hit
PfamiView protein in Pfam
PF08264 Anticodon_1, 1 hit
PF00133 tRNA-synt_1, 2 hits
PF13603 tRNA-synt_1_2, 1 hit
PF09334 tRNA-synt_1g, 1 hit
PRINTSiPR00985 TRNASYNTHLEU
SUPFAMiSSF47323 SSF47323, 1 hit
SSF50677 SSF50677, 1 hit
TIGRFAMsiTIGR00396 leuS_bact, 1 hit
PROSITEiView protein in PROSITE
PS00178 AA_TRNA_LIGASE_I, 1 hit

Sequencei

Sequence statusi: Complete.

A1KS07-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQEHYQPAAI EPAAQKKWDD ARIFNVSEDA SKPKYYCLSM FPYPSGKLHM
60 70 80 90 100
GHVRNYTIGD VLSRFKLLNG FNVMQPMGWD AFGMPAENAA MKNNVAPAAW
110 120 130 140 150
TYDNIEYMKT QLKSLGFAID WARETATCKP EYYRWEQWLF TKLFEKGIVY
160 170 180 190 200
RKNGTVNWDP VDQTVLANEQ VIDGRGWRSG ALIEKREIPM YYFKITDYAE
210 220 230 240 250
ELLNDLDKLE HWPEQVKTMQ RNWIGKSRGM TVRFAVSDDS KQGLEGDYAK
260 270 280 290 300
LLQVYTTRPD TLMGATYVAV AAEHPLAAAA AADKPELQAF IAECKAGSVA
310 320 330 340 350
EADMATMEKK GVPTGRYVVN PLNGDKLEVW IANYVLWGYG DGAVMAVPAH
360 370 380 390 400
DERDFEFAAK YNLPKKQVIA VGDNAFDANR WQEWYADKEN GVLVNSGDLD
410 420 430 440 450
GLDFQTAFDA VAAKLQSQGA GEPKTQYRLR DWGISRQRYW GCPIPIVHCE
460 470 480 490 500
QCGDVPVPAD QLPVVLPENV VPDGMGSPLA KMPEFYETAC PCCGGAAKRE
510 520 530 540 550
TDTMDTFMES SWYFFRYMSP KFSDGMVDPA AAKYWGAVDQ YIGGIEHAIL
560 570 580 590 600
HLLYARFFTK LMRDEGLVNV DEPFERLLTQ GMVVCETYYR ENDKGGKDWI
610 620 630 640 650
NPADVELTFD DKGRPISAVL KADGLPVVIS GTEKMSKSKN NGVDPQELIN
660 670 680 690 700
AYGADTARLF MMFAAPPEQS LEWSDSGVEG AHRFLRRLWR TVYEYLKQGE
710 720 730 740 750
AVKAFAGSQD GLSKELKDLR HKLHATTAKV SDDYGRRQQF NTAIAAVMEL
760 770 780 790 800
LNQYDKTDTG GEQGRAVAQE VLETAVRLLW PIVPHICETL WSELNGAKLW
810 820 830 840 850
EAGWPTVDEA ALVKSEIEVM VQVNGKLRGK ITVAADASKA DLEAAALATE
860 870
GAVKFMEGKP AKKIIVVPGR LVNIVV
Length:876
Mass (Da):97,997
Last modified:February 6, 2007 - v1
Checksum:i9C7BF627B10C836C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM421808 Genomic DNA Translation: CAM09636.1
RefSeqiWP_002248137.1, NC_008767.1

Genome annotation databases

EnsemblBacteriaiCAM09636; CAM09636; NMC0326
KEGGinmc:NMC0326

Similar proteinsi

Entry informationi

Entry nameiSYL_NEIMF
AccessioniPrimary (citable) accession number: A1KS07
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: May 23, 2018
This is version 86 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

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