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Q9JXT2

- SYL_NEIMB

UniProt

Q9JXT2 - SYL_NEIMB

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Protein

Leucine--tRNA ligase

Gene

leuS

Organism
Neisseria meningitidis serogroup B (strain MC58)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

Catalytic activityi

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei637 – 6371ATPUniRule 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

BioCyciNMEN122586:GHGG-1954-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:NMB1897
OrganismiNeisseria meningitidis serogroup B (strain MC58)
Taxonomic identifieri122586 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
ProteomesiUP000000425: 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 – 876876Leucine--tRNA ligasePRO_0000152054Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi122586.NMB1897.

Structurei

3D structure databases

ProteinModelPortaliQ9JXT2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi42 – 5211"HIGH" regionAdd
BLAST
Motifi634 – 6385"KMSKS" region

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
KOiK01869.
OMAiHISHELW.
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]
PANTHERiPTHR11946:SF7. PTHR11946:SF7. 1 hit.
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.

Q9JXT2-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MQEQYRPAAI 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
FLQVYTTRPD TLMGATYVAV AAEHPLAAAA AADKPELQAF IAECKAGSVA
310 320 330 340 350
EADMATMEKK GVPTGRYVVN PLNGDKLEVW IANYVLWGYG DGAVMAVPAH
360 370 380 390 400
DERDFEFATK YNLPKKQVIA VGDNAFDENQ WQEWYGDKEN 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):98,097
Last modified:October 1, 2000 - v1
Checksum:i7A53210ED4A823AA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE002098 Genomic DNA. Translation: AAF42228.1.
PIRiG81029.
RefSeqiNP_274892.1. NC_003112.2.

Genome annotation databases

EnsemblBacteriaiAAF42228; AAF42228; NMB1897.
GeneIDi904274.
KEGGinme:NMB1897.
PATRICi20359831. VBINeiMen85645_2420.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE002098 Genomic DNA. Translation: AAF42228.1 .
PIRi G81029.
RefSeqi NP_274892.1. NC_003112.2.

3D structure databases

ProteinModelPortali Q9JXT2.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 122586.NMB1897.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAF42228 ; AAF42228 ; NMB1897 .
GeneIDi 904274.
KEGGi nme:NMB1897.
PATRICi 20359831. VBINeiMen85645_2420.

Phylogenomic databases

eggNOGi COG0495.
HOGENOMi HOG000200747.
KOi K01869.
OMAi HISHELW.
OrthoDBi EOG63Z74X.

Enzyme and pathway databases

BioCyci NMEN122586:GHGG-1954-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 ]
PANTHERi PTHR11946:SF7. PTHR11946:SF7. 1 hit.
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: MC58.
  2. "Characterization of the protein content of a meningococcal outer membrane vesicle vaccine by polyacrylamide gel electrophoresis and mass spectrometry."
    Vipond C., Wheeler J.X., Jones C., Feavers I.M., Suker J.
    Hum. Vaccin. 1:80-84(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].

Entry informationi

Entry nameiSYL_NEIMB
AccessioniPrimary (citable) accession number: Q9JXT2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 1, 2001
Last sequence update: October 1, 2000
Last modified: October 29, 2014
This is version 90 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

Present in outer membrane vesicle formulations which are used as vaccines in human.

Keywords - Technical termi

Complete proteome, Reference 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