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Protein

Leucyl/phenylalanyl-tRNA--protein transferase

Gene

aat

Organism
Chlorobaculum parvum (strain NCIB 8327) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 263 / NCIB 8327))
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

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Acyltransferase, Transferase

Enzyme and pathway databases

BioCyciCPAR517417:GH95-1731-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:Cpar_1689
OrganismiChlorobaculum parvum (strain NCIB 8327) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 263 / NCIB 8327))
Taxonomic identifieri517417 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobaculum
ProteomesiUP000008811 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 194194Leucyl/phenylalanyl-tRNA--protein transferasePRO_1000131914Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi517417.Cpar_1689.

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG2360.
HOGENOMiHOG000102326.
KOiK00684.
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.

B3QQ80-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIKVEDILRA YRHGFFPMAD SREGTVSWCQ PYQRAVVPLD TFRPSRSLRR
60 70 80 90 100
VIDEGQFTIK TNTAFEKVIR ACALPRAVEK ETWISEEIIE VFLKLHRLGL
110 120 130 140 150
AHSVESWQNG ELAGGLYGLS MGGAFFGESM FFFERDASKV AFAWLVGYLR
160 170 180 190
KKGFSLLDAQ IMNPHLESLG AIEIPHEEYM LRLEHALAKK IFFI
Length:194
Mass (Da):22,232
Last modified:September 2, 2008 - v1
Checksum:iDA7A71CCF913650F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001099 Genomic DNA. Translation: ACF12083.1.
RefSeqiWP_012502916.1. NC_011027.1.
YP_001999283.1. NC_011027.1.

Genome annotation databases

EnsemblBacteriaiACF12083; ACF12083; Cpar_1689.
KEGGicpc:Cpar_1689.
PATRICi21366675. VBIChlPar72705_1691.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001099 Genomic DNA. Translation: ACF12083.1.
RefSeqiWP_012502916.1. NC_011027.1.
YP_001999283.1. NC_011027.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi517417.Cpar_1689.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACF12083; ACF12083; Cpar_1689.
KEGGicpc:Cpar_1689.
PATRICi21366675. VBIChlPar72705_1691.

Phylogenomic databases

eggNOGiCOG2360.
HOGENOMiHOG000102326.
KOiK00684.
OMAiYRQGIFP.
OrthoDBiEOG6WX4R3.

Enzyme and pathway databases

BioCyciCPAR517417:GH95-1731-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NCIB 8327.

Entry informationi

Entry nameiLFTR_CHLP8
AccessioniPrimary (citable) accession number: B3QQ80
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: September 2, 2008
Last modified: April 1, 2015
This is version 47 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.