Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relE-yefM/Txe-RelB
Location 189674..190203 Replicon chromosome
Accession NZ_CP072567
Organism Enterococcus faecium strain VB3895

Toxin (Protein)


Gene name relE Uniprot ID Q3XX67
Locus tag J7291_RS00930 Protein ID WP_002296560.1
Coordinates 189937..190203 (+) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID A0A829F3T0
Locus tag J7291_RS00925 Protein ID WP_002296559.1
Coordinates 189674..189937 (+) Length 88 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
J7291_RS00915 (J7291_00915) 187048..188871 + 1824 WP_002294202.1 APC family permease -
J7291_RS00920 (J7291_00920) 189013..189198 - 186 WP_002296558.1 transcriptional regulator -
J7291_RS00925 (J7291_00925) 189674..189937 + 264 WP_002296559.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
J7291_RS00930 (J7291_00930) 189937..190203 + 267 WP_002296560.1 Txe/YoeB family addiction module toxin Toxin
J7291_RS00935 (J7291_00935) 190404..190892 + 489 WP_002296561.1 mannosyl-glycoprotein endo-beta-N-acetylglucosamidase -
J7291_RS00940 (J7291_00940) 191433..192104 - 672 WP_002302663.1 ABC transporter permease -
J7291_RS00945 (J7291_00945) 192101..193018 - 918 WP_002296564.1 osmoprotectant ABC transporter substrate-binding protein -
J7291_RS00950 (J7291_00950) 193015..193656 - 642 WP_002293405.1 ABC transporter permease -
J7291_RS00955 (J7291_00955) 193660..194835 - 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

>T198118 WP_002296560.1 NZ_CP072567:189937-190203 [Enterococcus faecium]
MSNYTVAIKNSAKVDLRKIKQTNLKKQFEEVIQTLKEDPYMPTQSFEKLRPTHEGRYSRRLNRQHRVVYKVDEENKVVEI
YSAWTHYE

Download         Length: 267 bp

>T198118 NZ_CP096841:2303709-2304119 [Mycobacterium tuberculosis variant bovis]
TTGGCTGAGCCACGGCGAGGAGACCTTTGGCTGGTCAGCCTCGGCGCCGCTCGCGCGGGTGAGCCCGGCAAGCATCGGCC
CGCGGTGGTCGTTTCCGTGGACGAGCTACTCACCGGAATCGACGACGAACTCGTTGTCGTCGTGCCGGTGTCAAGCTCGC
GCTCCCGCACCCCACTCCGGCCACCTGTCGCGCCCTCAGAAGGTGTAGCTGCCGATAGCGTCGCGGTGTGCCGCGGCGTC
CGCGCGGTCGCTCGTGCCCGACTCGTGGAGCGACTCGGCGCCCTCAAACCCGCCACGATGCGCGCAATCGAAAACGCCCT
GACCCTGATCCTCGGCCTCCCGACGGGACCTGAGCGCGGCGAGGCGGCGACCCATTCTCCCGTACGGTGGACGGGTGGCC
GGGACCCGTGA

Antitoxin


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

>AT198118 WP_002296559.1 NZ_CP072567:189674-189937 [Enterococcus faecium]
MANTTMNPSTARKNFYQLLKEVNENHTEIEIISDRSGNNAVLIGLEDWRAIQETLFLEQTGTLDKVRDREKDDSSFTNID
DIDWEAL

Download         Length: 264 bp

>AT198118 NZ_CP096841:2303483-2303716 [Mycobacterium tuberculosis variant bovis]
ATGTCTACATCCACGACGATTAGGGTTTCAACCCAGACTCGGGATCGTCTGGCCGCCCAAGCCCGCGAACGGGGAATCTC
GATGTCGGCTCTGCTCACCGAACTGGCCGCCCAGGCCGAGCGCCAGGCAATCTTCCGCGCCGAACGCGAGGCCTCGCACG
CCGAGACGACCACCCAGGCAGTCCGCGACGAGGACCGCGAGTGGGAGGGCACGGTAGGCGACGGCCTTGGCTGA

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