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Q3IZL4

- SYL_RHOS4

UniProt

Q3IZL4 - SYL_RHOS4

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Protein
Leucine--tRNA ligase
Gene
leuS, RHOS4_24520, RSP_0840
Organism
Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158)
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 sitei622 – 6221ATP 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

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

BioCyciRSPH272943:GJAS-2512-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:RHOS4_24520
ORF Names:RSP_0840
OrganismiRhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158)
Taxonomic identifieri272943 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter
ProteomesiUP000002703: Chromosome 1

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 – 847847Leucine--tRNA ligaseUniRule annotation
PRO_1000009414Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi272943.RSP_0840.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi41 – 5111"HIGH" regionUniRule annotation
Add
BLAST
Motifi619 – 6235"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
KOiK01869.
OMAiPVIHCPK.
OrthoDBiEOG63Z74X.
PhylomeDBiQ3IZL4.

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.

Q3IZL4-1 [UniParc]FASTAAdd to Basket

« Hide

MSRYDPAATE SRWQAAWDAA GVFTARHDPA RPKYYVLEMF PYPSGRIHMG    50
HVRNYTMGDV VARQKAAAGF SVLHPMGWDA FGMPAENAAM ERGGHPKDWT 100
YGNIADMRAQ MKPLGLSIDW SREFATCDPE YYGQQQAMFI DMMEAGLVYR 150
KNAVVNWDPV DMTVLANEQV IDGKGWRSGA PVVRRELTQW FFRISDYAGE 200
LLEALDTLKD WPEKVRLMQA NWIGQSRGLQ FAFSMAGAPE GFDRLEVYTT 250
RPDTLMGASF AAISPDHPLA RHLERHDPEV AEFVAECRRV GTSEEALEKA 300
EKKGFDTGLR VRHPFDAAWE LPVYIANFIL MDYGTGAIFG CPAHDQRDFE 350
FATKYGLPIR PVFLPEGCEE TALAEAFVPM KSERVHYIRG FAGAEVQTGE 400
EGVAAAIAFC ESQGVGRGVT NYRLRDWGIS RQRYWGCPIP VIHCETCGVV 450
PEAKENLPVR LPDDVSFDVP GNPLDRHPTW RDCTCPKCGA KARRETDTMD 500
TFVDSSWYYA RFTAPRAATP TDAEEADYWM NVDQYIGGIE HAILHLLYSR 550
FFARAMQKTG HLPAKAIEPF NALFTQGMVT HEIYLTRDAA GRPVYHLPED 600
VTDGKLADGT PVEIIPSAKM SKSKKNVVDP MNIIRQFGAD TARWFVMSDS 650
PPERDVEWTA SGAEAASKHL HRVWRLADEI SRADGEANAE DGALDKATAR 700
AIAEVTQGVE GFAFNKAIAK LYEFTNTLSR SGAGAEAKKR AMRTMAQLMS 750
PMVPHLAEEV WAMLGGEGLV AQAAWPKADP ALLIDDTVTL PIQVNGKRRG 800
EITVPKEMAA SEVEKLVLAD EAVQRALGGA APKKLIVVPG RIVNVVI 847
Length:847
Mass (Da):94,033
Last modified:November 8, 2005 - v1
Checksum:iE52C27363BB7CAC6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000143 Genomic DNA. Translation: ABA80020.1.
RefSeqiYP_353921.1. NC_007493.2.

Genome annotation databases

EnsemblBacteriaiABA80020; ABA80020; RSP_0840.
GeneIDi3718381.
KEGGirsp:RSP_0840.
PATRICi23154867. VBIRhoSph57909_2803.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000143 Genomic DNA. Translation: ABA80020.1 .
RefSeqi YP_353921.1. NC_007493.2.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 272943.RSP_0840.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABA80020 ; ABA80020 ; RSP_0840 .
GeneIDi 3718381.
KEGGi rsp:RSP_0840.
PATRICi 23154867. VBIRhoSph57909_2803.

Phylogenomic databases

eggNOGi COG0495.
HOGENOMi HOG000200747.
KOi K01869.
OMAi PVIHCPK.
OrthoDBi EOG63Z74X.
PhylomeDBi Q3IZL4.

Enzyme and pathway databases

BioCyci RSPH272943:GJAS-2512-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. "Complete sequence of chromosome 1 of Rhodobacter sphaeroides 2.4.1."
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Richardson P., Mackenzie C., Choudhary M., Larimer F., Hauser L.J., Land M., Donohue T.J., Kaplan S.
    Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158.

Entry informationi

Entry nameiSYL_RHOS4
AccessioniPrimary (citable) accession number: Q3IZL4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 8, 2005
Last modified: July 9, 2014
This is version 76 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, 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

Similar proteinsi