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Protein

Leucyl/phenylalanyl-tRNA--protein transferase

Gene

aat

Organism
Salmonella choleraesuis (strain SC-B67)
Status
Reviewed-Annotation score: Annotation score: 2 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.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-HAMAP

GO - Biological processi

  1. protein catabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Acyltransferase, Transferase

Enzyme and pathway databases

BioCyciSENT321314:GJCS-961-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Leucyl/phenylalanyl-tRNA--protein transferaseUniRule annotation (EC:2.3.2.6UniRule annotation)
Alternative name(s):
L/F-transferaseUniRule annotation
LeucyltransferaseUniRule annotation
PhenyalanyltransferaseUniRule annotation
Gene namesi
Name:aatUniRule annotation
Ordered Locus Names:SCH_0909
OrganismiSalmonella choleraesuis (strain SC-B67)
Taxonomic identifieri321314 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
ProteomesiUP000000538 Componenti: Chromosome

Subcellular locationi

Cytoplasm 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 – 234234Leucyl/phenylalanyl-tRNA--protein transferasePRO_0000258096Add
BLAST

Proteomic databases

PaxDbiQ57R46.
PRIDEiQ57R46.

Interactioni

Protein-protein interaction databases

STRINGi321314.SC0909.

Structurei

3D structure databases

ProteinModelPortaliQ57R46.
SMRiQ57R46. Positions 1-232.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the L/F-transferase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2360.
OMAiYRQGIFP.
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.

Q57R46-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRLVQLSRHS IAFPSPEGAL REPNGLLALG GDLSPARLLM AYQHGIFPWF
60 70 80 90 100
SPGDPILWWS PDPRAVLWPE KFHLSRSMKR FHNASPYRVT LNYAFDRVID
110 120 130 140 150
GCANHRDEGT WITRGIEEAY RRLHELGHAH SIEVWRDREL VGGMYGVSQG
160 170 180 190 200
ALFCGESMFS RQENASKTAL LVFCAEFTRH GGKLIDCQVL NSHTASLGAI
210 220 230
EIPRRDYLDH LAALRQQPLA SRFWVPRTLF LPRK
Length:234
Mass (Da):26,673
Last modified:May 9, 2005 - v1
Checksum:iE6EBFFA7F9B8D5B5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017220 Genomic DNA. Translation: AAX64815.1.
RefSeqiYP_215896.1. NC_006905.1.

Genome annotation databases

EnsemblBacteriaiAAX64815; AAX64815; SCH_0909.
PATRICi32322496. VBISalEnt136302_1249.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017220 Genomic DNA. Translation: AAX64815.1.
RefSeqiYP_215896.1. NC_006905.1.

3D structure databases

ProteinModelPortaliQ57R46.
SMRiQ57R46. Positions 1-232.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi321314.SC0909.

Proteomic databases

PaxDbiQ57R46.
PRIDEiQ57R46.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAX64815; AAX64815; SCH_0909.
PATRICi32322496. VBISalEnt136302_1249.

Phylogenomic databases

eggNOGiCOG2360.
OMAiYRQGIFP.
OrthoDBiEOG6WX4R3.

Enzyme and pathway databases

BioCyciSENT321314:GJCS-961-MONOMER.

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.
ProtoNetiSearch...

Publicationsi

  1. "The genome sequence of Salmonella enterica serovar Choleraesuis, a highly invasive and resistant zoonotic pathogen."
    Chiu C.-H., Tang P., Chu C., Hu S., Bao Q., Yu J., Chou Y.-Y., Wang H.-S., Lee Y.-S.
    Nucleic Acids Res. 33:1690-1698(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SC-B67.

Entry informationi

Entry nameiLFTR_SALCH
AccessioniPrimary (citable) accession number: Q57R46
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 30, 2006
Last sequence update: May 9, 2005
Last modified: February 3, 2015
This is version 58 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.