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Q8YQ68

- LFTR_NOSS1

UniProt

Q8YQ68 - LFTR_NOSS1

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Protein
Leucyl/phenylalanyl-tRNA--protein transferase
Gene
aat, all3967
Organism
Nostoc sp. (strain PCC 7120 / UTEX 2576)
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

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:all3967
OrganismiNostoc sp. (strain PCC 7120 / UTEX 2576)
Taxonomic identifieri103690 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeNostoc
ProteomesiUP000002483: 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 – 191191Leucyl/phenylalanyl-tRNA--protein transferaseUniRule annotation
PRO_0000207204Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi103690.all3967.

Structurei

3D structure databases

ProteinModelPortaliQ8YQ68.

Family & Domainsi

Sequence similaritiesi

Belongs to the L/F-transferase family.

Phylogenomic databases

eggNOGiCOG2360.
HOGENOMiHOG000102326.
KOiK00684.
OMAiLERFGSY.
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.

Q8YQ68-1 [UniParc]FASTAAdd to Basket

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MQYDIASIIQ GYAQGYFLMA DDNDCLGWYG SRDRTLIPLD ERFRYPKSLQ    50
RVLNQERFTV AINRDFAAVV AGCANRESTW ISQELQEIYR LLYQTGYAYS 100
FETWQGEELA GGILGIVIGG AFIGESMFYR IPEGSKVAMV KLVERLRQRE 150
FVMFDAQMMN PHLERFGAYR IKDKEYKTLL EKALLSPSTL I 191
Length:191
Mass (Da):22,073
Last modified:March 1, 2002 - v1
Checksum:i7B8090DC9F5F5543
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000019 Genomic DNA. Translation: BAB75666.1.
PIRiAH2301.
RefSeqiNP_488007.1. NC_003272.1.
WP_010998108.1. NC_003272.1.

Genome annotation databases

EnsemblBacteriaiBAB75666; BAB75666; BAB75666.
GeneIDi1107565.
KEGGiana:all3967.
PATRICi22778448. VBINosSp37423_4678.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000019 Genomic DNA. Translation: BAB75666.1 .
PIRi AH2301.
RefSeqi NP_488007.1. NC_003272.1.
WP_010998108.1. NC_003272.1.

3D structure databases

ProteinModelPortali Q8YQ68.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 103690.all3967.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAB75666 ; BAB75666 ; BAB75666 .
GeneIDi 1107565.
KEGGi ana:all3967.
PATRICi 22778448. VBINosSp37423_4678.

Phylogenomic databases

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

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: PCC 7120 / UTEX 2576.

Entry informationi

Entry nameiLFTR_NOSS1
AccessioniPrimary (citable) accession number: Q8YQ68
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 25, 2003
Last sequence update: March 1, 2002
Last modified: September 3, 2014
This is version 61 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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