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Q4FUQ3

- LFTR_PSYA2

UniProt

Q4FUQ3 - LFTR_PSYA2

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Protein

Leucyl/phenylalanyl-tRNA--protein transferase

Gene

aat

Organism
Psychrobacter arcticus (strain DSM 17307 / 273-4)
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.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

BioCyciPARC259536:GI3A-402-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:Psyc_0387
OrganismiPsychrobacter arcticus (strain DSM 17307 / 273-4)
Taxonomic identifieri259536 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaePsychrobacter
ProteomesiUP000000546: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 268268Leucyl/phenylalanyl-tRNA--protein transferasePRO_0000258081Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi259536.Psyc_0387.

Structurei

3D structure databases

ProteinModelPortaliQ4FUQ3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG2360.
HOGENOMiHOG000102325.
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.

Q4FUQ3-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MNNINDSSAI HITPETFVKQ IRSLGRYNFP EPALVDPDGI GIVGIGGNLA
60 70 80 90 100
PETLISAYAQ GLFPWFNDDE PIAWWCPEPR CVMQPTDYQP SKSLRKQANN
110 120 130 140 150
ARWQLTLNQA FNEVIHACSL PRSNGLPEGE HTWIHDDMIE AYNELHAQGF
160 170 180 190 200
AHSVEVWDDQ GQLVGGLYGL KIGSIYFGES MFHIASNASK LAFWGLMRLC
210 220 230 240 250
TQSNVTLVDC QLPNEHLMSL GAITLSRTEF LTQLDTLISN GSDAWHKNSH
260
RPLAVSLLGN LQPWQLNP
Length:268
Mass (Da):29,894
Last modified:August 30, 2005 - v1
Checksum:iE455CC6FFDB25A56
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000082 Genomic DNA. Translation: AAZ18255.1.
RefSeqiYP_263689.1. NC_007204.1.

Genome annotation databases

EnsemblBacteriaiAAZ18255; AAZ18255; Psyc_0387.
GeneIDi3513991.
KEGGipar:Psyc_0387.
PATRICi23055093. VBIPsyArc98534_0479.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000082 Genomic DNA. Translation: AAZ18255.1 .
RefSeqi YP_263689.1. NC_007204.1.

3D structure databases

ProteinModelPortali Q4FUQ3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 259536.Psyc_0387.

Protocols and materials databases

DNASUi 3513991.
Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAZ18255 ; AAZ18255 ; Psyc_0387 .
GeneIDi 3513991.
KEGGi par:Psyc_0387.
PATRICi 23055093. VBIPsyArc98534_0479.

Phylogenomic databases

eggNOGi COG2360.
HOGENOMi HOG000102325.
KOi K00684.
OMAi WSPDPRG.
OrthoDBi EOG6WX4R3.

Enzyme and pathway databases

BioCyci PARC259536:GI3A-402-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. "The genome sequence of Psychrobacter arcticus 273-4, a psychroactive Siberian permafrost bacterium, reveals mechanisms for adaptation to low-temperature growth."
    Ayala-del-Rio H.L., Chain P.S., Grzymski J.J., Ponder M.A., Ivanova N., Bergholz P.W., Di Bartolo G., Hauser L., Land M., Bakermans C., Rodrigues D., Klappenbach J., Zarka D., Larimer F., Richardson P., Murray A., Thomashow M., Tiedje J.M.
    Appl. Environ. Microbiol. 76:2304-2312(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 17307 / 273-4.

Entry informationi

Entry nameiLFTR_PSYA2
AccessioniPrimary (citable) accession number: Q4FUQ3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: August 30, 2005
Last modified: October 29, 2014
This is version 56 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