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Q9A741

- LFTR_CAUCR

UniProt

Q9A741 - LFTR_CAUCR

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Protein
Leucyl/phenylalanyl-tRNA--protein transferase
Gene
aat, CC_1885
Organism
Caulobacter crescentus (strain ATCC 19089 / CB15)
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

BioCyciCAULO:CC1885-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:CC_1885
OrganismiCaulobacter crescentus (strain ATCC 19089 / CB15)
Taxonomic identifieri190650 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaCaulobacteralesCaulobacteraceaeCaulobacter
ProteomesiUP000001816: 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 – 217217Leucyl/phenylalanyl-tRNA--protein transferaseUniRule annotation
PRO_0000207211Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ9A741.
SMRiQ9A741. Positions 10-189.

Family & Domainsi

Sequence similaritiesi

Belongs to the L/F-transferase family.

Phylogenomic databases

eggNOGiCOG2360.
HOGENOMiHOG000102326.
KOiK00684.
OMAiIGHAHSV.
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.

Q9A741-1 [UniParc]FASTAAdd to Basket

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MDDAFTVDDL IACYARGVFP MADAREDESL FLIDPERRGV LPLGTFHIPK    50
RLARTVRNGP YEVRVDTAFD TVIENCAASR PGRLDTWINH PIQRLYGQLY 100
ARGLAHSVET WLGDELVGGL YGVSLGGAFF GESMFSTARD ASKVALVHLV 150
ARLIAGGYEL LDTQFLTEHL AQFGVMEISR ADYRRRLSKA LATPGDFYGL 200
AAGATGIDCL QAISQAS 217
Length:217
Mass (Da):23,746
Last modified:June 1, 2001 - v1
Checksum:iC16D2599926D840A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE005673 Genomic DNA. Translation: AAK23860.1.
PIRiH87482.
RefSeqiNP_420692.1. NC_002696.2.

Genome annotation databases

EnsemblBacteriaiAAK23860; AAK23860; CC_1885.
GeneIDi942436.
KEGGiccr:CC_1885.
PATRICi21300774. VBICauCre124313_1902.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE005673 Genomic DNA. Translation: AAK23860.1 .
PIRi H87482.
RefSeqi NP_420692.1. NC_002696.2.

3D structure databases

ProteinModelPortali Q9A741.
SMRi Q9A741. Positions 10-189.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAK23860 ; AAK23860 ; CC_1885 .
GeneIDi 942436.
KEGGi ccr:CC_1885.
PATRICi 21300774. VBICauCre124313_1902.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci CAULO:CC1885-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: ATCC 19089 / CB15.

Entry informationi

Entry nameiLFTR_CAUCR
AccessioniPrimary (citable) accession number: Q9A741
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 25, 2003
Last sequence update: June 1, 2001
Last modified: May 14, 2014
This is version 68 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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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