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Q2YNP4

- LFTR_BRUA2

UniProt

Q2YNP4 - LFTR_BRUA2

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Protein
Leucyl/phenylalanyl-tRNA--protein transferase
Gene
aat, BAB1_0923
Organism
Brucella abortus (strain 2308)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Functions in the N-end rule pathway of protein degradation where it conjugates Leu, Phe and, less efficiently, Met from aminoacyl-tRNAs to the N-termini of proteins containing an N-terminal arginine or lysine By similarity.UniRule annotation

Catalytic activityi

L-leucyl-tRNA(Leu) + [protein] = tRNA(Leu) + L-leucyl-[protein].UniRule annotation
L-phenylalanyl-tRNA(Phe) + [protein] = tRNA + L-phenylalanyl-[protein].UniRule annotation

GO - Molecular functioni

  1. leucyltransferase activity Source: UniProtKB-EC

GO - Biological processi

  1. protein catabolic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Acyltransferase, Transferase

Enzyme and pathway databases

BioCyciBABO359391:GKDV-938-MONOMER.
BMEL359391:GJOQ-938-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Leucyl/phenylalanyl-tRNA--protein transferase (EC:2.3.2.6)
Alternative name(s):
L/F-transferase
Leucyltransferase
Phenyalanyltransferase
Gene namesi
Name:aat
Ordered Locus Names:BAB1_0923
OrganismiBrucella abortus (strain 2308)
Taxonomic identifieri359391 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
ProteomesiUP000002719: Chromosome I

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 – 204204Leucyl/phenylalanyl-tRNA--protein transferaseUniRule annotation
PRO_0000258047Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi359391.BAB1_0923.

Structurei

3D structure databases

ProteinModelPortaliQ2YNP4.

Family & Domainsi

Sequence similaritiesi

Belongs to the L/F-transferase family.

Phylogenomic databases

eggNOGiCOG2360.
HOGENOMiHOG000102326.
KOiK00684.
OrthoDBiEOG6WX4R3.

Family and domain databases

HAMAPiMF_00688. Leu_Phe_trans.
InterProiIPR016181. Acyl_CoA_acyltransferase.
IPR004616. Leu/Phe-tRNA_Trfase.
[Graphical view]
PfamiPF03588. Leu_Phe_trans. 1 hit.
[Graphical view]
SUPFAMiSSF55729. SSF55729. 1 hit.
TIGRFAMsiTIGR00667. aat. 1 hit.

Sequencei

Sequence statusi: Complete.

Q2YNP4-1 [UniParc]FASTAAdd to Basket

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MTAEAPPDDD IIEPEMLLRA YATGIFPMAE EADDPEVFWV RPEKRGVIPL    50
DGFHIPRSLQ KTIRQGIFKI RLDSNFAGVI EGCASGTGER ARTWINEPIR 100
RAYAKLFEIG HCHTVEAWYE GKLAGGLYGV TLGRAFFGES MFTRKRDASK 150
VCLAYLVQHL SRQGFVLLDT QFTTPHLERF GALEVPRKEY EEMLERALEG 200
IARF 204
Length:204
Mass (Da):23,153
Last modified:October 31, 2006 - v2
Checksum:iED8CE300226856E9
GO

Sequence cautioni

The sequence CAJ10879.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM040264 Genomic DNA. Translation: CAJ10879.1. Different initiation.
RefSeqiYP_414348.1. NC_007618.1.

Genome annotation databases

EnsemblBacteriaiCAJ10879; CAJ10879; BAB1_0923.
GeneIDi3788603.
KEGGibmf:BAB1_0923.
PATRICi17844765. VBIBruMel86222_0960.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM040264 Genomic DNA. Translation: CAJ10879.1 . Different initiation.
RefSeqi YP_414348.1. NC_007618.1.

3D structure databases

ProteinModelPortali Q2YNP4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 359391.BAB1_0923.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAJ10879 ; CAJ10879 ; BAB1_0923 .
GeneIDi 3788603.
KEGGi bmf:BAB1_0923.
PATRICi 17844765. VBIBruMel86222_0960.

Phylogenomic databases

eggNOGi COG2360.
HOGENOMi HOG000102326.
KOi K00684.
OrthoDBi EOG6WX4R3.

Enzyme and pathway databases

BioCyci BABO359391:GKDV-938-MONOMER.
BMEL359391:GJOQ-938-MONOMER.

Family and domain databases

HAMAPi MF_00688. Leu_Phe_trans.
InterProi IPR016181. Acyl_CoA_acyltransferase.
IPR004616. Leu/Phe-tRNA_Trfase.
[Graphical view ]
Pfami PF03588. Leu_Phe_trans. 1 hit.
[Graphical view ]
SUPFAMi SSF55729. SSF55729. 1 hit.
TIGRFAMsi TIGR00667. aat. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 2308.

Entry informationi

Entry nameiLFTR_BRUA2
AccessioniPrimary (citable) accession number: Q2YNP4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: October 31, 2006
Last modified: May 14, 2014
This is version 50 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Brucella abortus strain 2308
    Brucella abortus (strain 2308): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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