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Q2IVN3

- LFTR_RHOP2

UniProt

Q2IVN3 - LFTR_RHOP2

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Protein
Leucyl/phenylalanyl-tRNA--protein transferase
Gene
aat, RPB_3025
Organism
Rhodopseudomonas palustris (strain HaA2)
Status
Reviewed - 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 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

BioCyciRPAL316058:GHF1-3066-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:RPB_3025
OrganismiRhodopseudomonas palustris (strain HaA2)
Taxonomic identifieri316058 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas
ProteomesiUP000008809: 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 – 224224Leucyl/phenylalanyl-tRNA--protein transferaseUniRule annotation
PRO_0000258090Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi316058.RPB_3025.

Structurei

3D structure databases

ProteinModelPortaliQ2IVN3.

Family & Domainsi

Sequence similaritiesi

Belongs to the L/F-transferase family.

Phylogenomic databases

eggNOGiCOG2360.
HOGENOMiHOG000102326.
KOiK00684.
OMAiWSPDPRG.
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.

Q2IVN3-1 [UniParc]FASTAAdd to Basket

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MTSRDSAAAE ITPEVLLRAY ACGIFPMAES VDDPTLFWVE PELRGIIPLG    50
GFRVASRLAR TVRSDAFTVT VNRDFKGVID GCAAPQPGRD DTWINRRIRE 100
LYIGLHGIGH CHSVEVWQDG DLAGGLYGVS LGRAFFGESM FHRARDASKV 150
ALVHLVARLL AGGYELLDTQ FVTDHLRSFG AIEVPRQRYR SMLDDALQGI 200
AAFDALPVDQ PVTGAKALEI IAAH 224
Length:224
Mass (Da):24,490
Last modified:March 7, 2006 - v1
Checksum:i69213E5D7C30E91D
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000250 Genomic DNA. Translation: ABD07727.1.
RefSeqiYP_486638.1. NC_007778.1.

Genome annotation databases

EnsemblBacteriaiABD07727; ABD07727; RPB_3025.
GeneIDi3910824.
KEGGirpb:RPB_3025.
PATRICi23300819. VBIRhoPal125544_3185.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000250 Genomic DNA. Translation: ABD07727.1 .
RefSeqi YP_486638.1. NC_007778.1.

3D structure databases

ProteinModelPortali Q2IVN3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 316058.RPB_3025.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABD07727 ; ABD07727 ; RPB_3025 .
GeneIDi 3910824.
KEGGi rpb:RPB_3025.
PATRICi 23300819. VBIRhoPal125544_3185.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci RPAL316058:GHF1-3066-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: HaA2.

Entry informationi

Entry nameiLFTR_RHOP2
AccessioniPrimary (citable) accession number: Q2IVN3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: March 7, 2006
Last modified: May 14, 2014
This is version 52 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

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