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Protein

Leucyl/phenylalanyl-tRNA--protein transferase

Gene

aat

Organism
Rhodopseudomonas palustris (strain HaA2)
Status
Reviewed-Annotation score: -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) + N-terminal L-lysyl-[protein] = tRNA(Leu) + N-terminal L-leucyl-L-lysyl-[protein].UniRule annotation
L-leucyl-tRNA(Leu) + N-terminal L-arginyl-[protein] = tRNA(Leu) + N-terminal L-leucyl-L-arginyl-[protein].UniRule annotation
L-phenylalanyl-tRNA(Phe) + [protein] = tRNA + L-phenylalanyl-[protein].UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionAcyltransferase, Transferase

Enzyme and pathway databases

BioCyciRPAL316058:G1G5V-3076-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:RPB_3025
OrganismiRhodopseudomonas palustris (strain HaA2)
Taxonomic identifieri316058 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas
Proteomesi

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002580901 – 224Leucyl/phenylalanyl-tRNA--protein transferaseAdd BLAST224

Proteomic databases

PRIDEiQ2IVN3

Interactioni

Protein-protein interaction databases

STRINGi316058.RPB_3025

Structurei

3D structure databases

ProteinModelPortaliQ2IVN3
SMRiQ2IVN3
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4108R4Z Bacteria
COG2360 LUCA
HOGENOMiHOG000102326
KOiK00684
OMAiYRQGIFP
OrthoDBiPOG091H045I

Family and domain databases

HAMAPiMF_00688 Leu_Phe_trans, 1 hit
InterProiView protein in InterPro
IPR016181 Acyl_CoA_acyltransferase
IPR004616 Leu/Phe-tRNA_Trfase
PANTHERiPTHR30098 PTHR30098, 1 hit
PfamiView protein in Pfam
PF03588 Leu_Phe_trans, 1 hit
SUPFAMiSSF55729 SSF55729, 1 hit
TIGRFAMsiTIGR00667 aat, 1 hit

Sequencei

Sequence statusi: Complete.

Q2IVN3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTSRDSAAAE ITPEVLLRAY ACGIFPMAES VDDPTLFWVE PELRGIIPLG
60 70 80 90 100
GFRVASRLAR TVRSDAFTVT VNRDFKGVID GCAAPQPGRD DTWINRRIRE
110 120 130 140 150
LYIGLHGIGH CHSVEVWQDG DLAGGLYGVS LGRAFFGESM FHRARDASKV
160 170 180 190 200
ALVHLVARLL AGGYELLDTQ FVTDHLRSFG AIEVPRQRYR SMLDDALQGI
210 220
AAFDALPVDQ PVTGAKALEI IAAH
Length:224
Mass (Da):24,490
Last modified:March 7, 2006 - v1
Checksum:i69213E5D7C30E91D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000250 Genomic DNA Translation: ABD07727.1
RefSeqiWP_011441911.1, NC_007778.1

Genome annotation databases

EnsemblBacteriaiABD07727; ABD07727; RPB_3025
KEGGirpb:RPB_3025

Similar proteinsi

Entry informationi

Entry nameiLFTR_RHOP2
AccessioniPrimary (citable) accession number: Q2IVN3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: March 7, 2006
Last modified: May 23, 2018
This is version 73 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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