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Q3M3A3

- SYL_ANAVT

UniProt

Q3M3A3 - SYL_ANAVT

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Protein

Leucine--tRNA ligase

Gene
leuS, Ava_4936
Organism
Anabaena variabilis (strain ATCC 29413 / PCC 7937)
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 sitei637 – 6371ATP By similarity

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

BioCyciAVAR240292:GCY3-4999-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:Ava_4936
OrganismiAnabaena variabilis (strain ATCC 29413 / PCC 7937)
Taxonomic identifieri240292 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeAnabaena
ProteomesiUP000002533: 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 – 872872Leucine--tRNA ligaseUniRule annotationPRO_1000009289Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi240292.Ava_4936.

Structurei

3D structure databases

ProteinModelPortaliQ3M3A3.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi42 – 5211"HIGH" regionUniRule annotationAdd
BLAST
Motifi634 – 6385"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0495.
HOGENOMiHOG000200747.
KOiK01869.
OMAiKGNPLES.
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.

Q3M3A3-1 [UniParc]FASTAAdd to Basket

« Hide

MDSRYNPAIL EEKWQKTWVE LGLDKTQTQS NKPKFYALSM FPYPSGSLHM    50
GHVRNYTITD VIARLKRMQG YRVLHPMGWD AFGLPAENAA IDRGVPPANW 100
TYQNITQMRQ QLQRLGLSID WDSEVATCSP DYYKWTQWIF LQFLQAGLAY 150
QKEAAVNWDP IDQTVLANEQ VDNEGRSWRS GAIVERKLLR QWFLKITDYA 200
EELLNDLDKL TGWPERVKLM QANWIGKSVG AYLEFPIVGS TEKIAVYTTR 250
PDTVYGVSYV VLAPEHPLTK QVTSKTQQAV VDTFIQEVTN QSELERTAED 300
KPKRGVATGG KAINPFTGEE VPIWIADYVL YEYGTGAVMG VPAHDVRDFK 350
FAQRYDLPID FVIAAPDDVA GFDLSPTSET EEVTQVVQIE YNQAYTEPGI 400
LINSGAFTGM TSTDAKQAIV KYATEKGFGK ERIQYRLRDW LISRQRYWGA 450
PIPVIHCPNC GIVPVPDKDL PVILPEEVEF TGRGGSPLAQ LESWVNVPCP 500
TCGSPAKRET DTMDTFIDSS WYFLRFTDAR NEAQVFESAK TNDWMPVDQY 550
VGGIEHAILH LLYSRFFTKV LRDRGLLNFD EPFERLLTQG MVQGLTYFNP 600
NKGGKDKWVP SHLVNPNDPR DPQTGEPLQR LYATMSKSKG NGVAPEDVIA 650
KYGVDTARMF ILFKAPPEKD LEWDEADVEG QFRFLNRVWR LVTDYVASGV 700
NPKNKSGELS KSEKDLRRAI HSAIQSVTED LEDEYQFNTA ISELMKLSNA 750
LTDANGKDSR VYAEGIHTLV VLLAPFAPHI AEELWQLLGN SESVHTQTWP 800
AFDPAALVAD EITLVIQVNG KKRADIQVPS QADKAELEKY ARESEVVQRH 850
LEGKEIKKVI VVPGKLVNFV VG 872
Length:872
Mass (Da):98,513
Last modified:October 25, 2005 - v1
Checksum:i20AB279E2EC4045C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000117 Genomic DNA. Translation: ABA24533.1.
RefSeqiYP_325428.1. NC_007413.1.

Genome annotation databases

EnsemblBacteriaiABA24533; ABA24533; Ava_4936.
GeneIDi3679123.
KEGGiava:Ava_4936.
PATRICi35431409. VBIAnaVar43351_6223.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000117 Genomic DNA. Translation: ABA24533.1 .
RefSeqi YP_325428.1. NC_007413.1.

3D structure databases

ProteinModelPortali Q3M3A3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 240292.Ava_4936.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABA24533 ; ABA24533 ; Ava_4936 .
GeneIDi 3679123.
KEGGi ava:Ava_4936.
PATRICi 35431409. VBIAnaVar43351_6223.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci AVAR240292:GCY3-4999-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. "Complete sequence of Anabaena variabilis ATCC 29413."
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Saunders E.H., Schmutz J., Larimer F., Land M., Kyrpides N., Mavrommatis K., Richardson P.
    Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 29413 / PCC 7937.

Entry informationi

Entry nameiSYL_ANAVT
AccessioniPrimary (citable) accession number: Q3M3A3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 25, 2005
Last modified: May 14, 2014
This is version 75 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