Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relE-yefM/Txe-RelB
Location 186970..187499 Replicon chromosome
Accession NZ_LR135191
Organism Enterococcus faecium isolate E4438

Toxin (Protein)


Gene name relE Uniprot ID Q3XX67
Locus tag EL354_RS00975 Protein ID WP_002296560.1
Coordinates 187233..187499 (+) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID A0A829F3T0
Locus tag EL354_RS00970 Protein ID WP_002296559.1
Coordinates 186970..187233 (+) Length 88 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EL354_RS00955 184344..186167 + 1824 WP_002294202.1 APC family permease -
EL354_RS00960 186309..186494 - 186 WP_002296558.1 transcriptional regulator -
EL354_RS00970 186970..187233 + 264 WP_002296559.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
EL354_RS00975 187233..187499 + 267 WP_002296560.1 Txe/YoeB family addiction module toxin Toxin
EL354_RS00980 187700..188188 + 489 WP_002296561.1 mannosyl-glycoprotein endo-beta-N-acetylglucosamidase -
EL354_RS00985 188729..189400 - 672 WP_002302663.1 ABC transporter permease -
EL354_RS00990 189397..190314 - 918 WP_002296564.1 osmoprotectant ABC transporter substrate-binding protein -
EL354_RS00995 190311..190952 - 642 WP_002293405.1 ABC transporter permease -
EL354_RS01000 190956..192131 - 1176 WP_002294192.1 betaine/proline/choline family ABC transporter ATP-binding protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.


Domains

Predicted by InterproScan

Toxin

Toxin YoeB

(9-87)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(5-69)


Sequences

Toxin        


Download         Length: 89 a.a.        Molecular weight: 10660.13 Da        Isoelectric Point: 9.9931

>T288054 WP_002296560.1 NZ_LR135191:187233-187499 [Enterococcus faecium]
MSNYTVAIKNSAKVDLRKIKQTNLKKQFEEVIQTLKEDPYMPTQSFEKLRPTHEGRYSRRLNRQHRVVYKVDEENKVVEI
YSAWTHYE

Download         Length: 267 bp

Antitoxin


Download         Length: 88 a.a.        Molecular weight: 10046.05 Da        Isoelectric Point: 4.1207

>AT288054 WP_002296559.1 NZ_LR135191:186970-187233 [Enterococcus faecium]
MANTTMNPSTARKNFYQLLKEVNENHTEIEIISDRSGNNAVLIGLEDWRAIQETLFLEQTGTLDKVRDREKDDSSFTNID
DIDWEAL

Download         Length: 264 bp


Similar Proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures

Toxin

Source ID Structure
AlphaFold DB A0A829FCW8

Antitoxin

Source ID Structure
AlphaFold DB A0A829F3T0

References