Q3SH93 (LFTR_THIDA) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Leucyl/phenylalanyl-tRNA--protein transferase
EC=2.3.2.6

Alternative name(s):
L/F-transferase
Leucyltransferase
Phenyalanyltransferase

Gene names

Name:	aat
Ordered Locus Names:	Tbd_2043

Organism

Thiobacillus denitrificans (strain ATCC 25259) [Complete proteome] [HAMAP]

Taxonomic identifier

292415 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Betaproteobacteria › Hydrogenophilales › Hydrogenophilaceae › Thiobacillus › Thiobacillus denitrificans

Protein attributes

Sequence length	228 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	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. HAMAP-Rule MF_00688
Catalytic activity	L-leucyl-tRNA(Leu) + [protein] = tRNA(Leu) + L-leucyl-[protein]. HAMAP-Rule MF_00688 L-phenylalanyl-tRNA(Phe) + [protein] = tRNA + L-phenylalanyl-[protein]. HAMAP-Rule MF_00688
Subcellular location	Cytoplasm By similarity HAMAP-Rule MF_00688.
Sequence similarities	Belongs to the L/F-transferase family.

Ontologies

Keywords
Cellular component	Cytoplasm
Molecular function	Acyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	protein catabolic process Inferred from electronic annotation. Source: InterPro
Cellular_component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular_function	leucyltransferase activity Inferred from electronic annotation. Source: UniProtKB-EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 228	228	Leucyl/phenylalanyl-tRNA--protein transferase HAMAP-Rule MF_00688		PRO_0000258106

Sequences

	Sequence		Length	Mass (Da)
	Q3SH93 [UniParc]. Last modified October 11, 2005. Version 1. Checksum: DF5F323088BCA553	FASTA	228	25,573
	10 20 30 40 50 60 MKEPFTNASY FPPVETALVD PNGLLAIGGD LSQERLLDAY RHGIFPWFNP REPIQWWSPD 70 80 90 100 110 120 PRMVLPPAEI RVTRSLAKRL RNAGFELRVD SAFIEVMRAC GAPREGAWGT WISAPMIAAY 130 140 150 160 170 180 GRLFDAGYAH SIETWRDGRL VGGLYGVAIG RMFYGESMFS REPDASKVAL VRLARQLERW 190 200 210 220 GFGLIDCQME TPHLASMGAR PIPRADFTAR LAELVNLPHL PGPWTFDS

References

[1]

"The genome sequence of the obligately chemolithoautotrophic, facultatively anaerobic bacterium Thiobacillus denitrificans." Beller H.R., Chain P.S., Letain T.E., Chakicherla A., Larimer F.W., Richardson P.M., Coleman M.A., Wood A.P., Kelly D.P. J. Bacteriol. 188:1473-1488(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 25259.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000116 Genomic DNA. Translation: AAZ97996.1.
RefSeq	YP_315801.1. NC_007404.1.
3D structure databases
ProteinModelPortal	Q3SH93.
ModBase	Search...
MobiDB	Search...
Protein-protein interaction databases
STRING	292415.Tbd_2043.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAZ97996; AAZ97996; Tbd_2043.
GeneID	3672214.
KEGG	tbd:Tbd_2043.
PATRIC	23970261. VBIThiDen82923_2021.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG2360.
HOGENOM	HOG000102325.
KO	K00684.
OMA	YRQGIFP.
OrthoDB	EOG6WX4R3.
ProtClustDB	PRK00301.
Enzyme and pathway databases
BioCyc	TDEN292415:GHWG-2089-MONOMER.
Family and domain databases
HAMAP	MF_00688. Leu_Phe_trans.
InterPro	IPR016181. Acyl_CoA_acyltransferase. IPR004616. Leu/Phe-tRNA_Trfase. [Graphical view]
Pfam	PF03588. Leu_Phe_trans. 1 hit. [Graphical view]
SUPFAM	SSF55729. SSF55729. 1 hit.
TIGRFAMs	TIGR00667. aat. 1 hit.
ProtoNet	Search...

Entry information

Entry name

LFTR_THIDA

Accession

Primary (citable) accession number: Q3SH93

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 31, 2006
Last sequence update:	October 11, 2005
Last modified:	February 19, 2014
This is version 56 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program