288104

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mazEF/PRK09907(toxin)
Location 537074..537645 Replicon chromosome
Accession NZ_LR135258
Organism Enterococcus faecium isolate E4457

Toxin (Protein)


Gene name mazF Uniprot ID Q3Y2B8
Locus tag EQB59_RS02740 Protein ID WP_002286801.1
Coordinates 537304..537645 (+) Length 114 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID A0A828ZZN9
Locus tag EQB59_RS02735 Protein ID WP_002323011.1
Coordinates 537074..537304 (+) Length 77 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EQB59_RS02685 532207..533538 + 1332 WP_002286818.1 FAD-containing oxidoreductase -
EQB59_RS02690 533560..534186 + 627 WP_002286816.1 cysteine hydrolase -
EQB59_RS02695 534369..534950 + 582 WP_002286813.1 TetR/AcrR family transcriptional regulator -
EQB59_RS02715 535682..536029 + 348 WP_002286808.1 SOS response-associated peptidase family protein -
EQB59_RS02720 536005..536244 + 240 WP_002321938.1 SOS response-associated peptidase family protein -
EQB59_RS02725 536449..536787 - 339 WP_002286804.1 hypothetical protein -
EQB59_RS02735 537074..537304 + 231 WP_002323011.1 hypothetical protein Antitoxin
EQB59_RS02740 537304..537645 + 342 WP_002286801.1 type II toxin-antitoxin system PemK/MazF family toxin Toxin
EQB59_RS02745 538495..538680 + 186 WP_002304207.1 hypothetical protein -
EQB59_RS02750 539185..539379 + 195 WP_002297028.1 hypothetical protein -
EQB59_RS02755 539537..539819 + 283 Protein_511 transposase -
EQB59_RS02765 540063..540893 - 831 WP_002286789.1 manganese catalase family protein -
EQB59_RS02770 541101..542435 + 1335 WP_002286788.1 ABC transporter substrate-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

mRNA interferase PemK-like

(10-113)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 114 a.a.        Molecular weight: 13302.68 Da        Isoelectric Point: 9.9044

>T288104 WP_002286801.1 NZ_LR135258:537304-537645 [Enterococcus faecium]
VSEERIYIPKKGDIVWIDFDPSVGKEIQKRRPGLVVSRYEFNRKTMFSVICPITSTIKNLPTRYSLPEELDIKGQVIITQ
LKSLDFKERKLKKIENLPLQDMAKIDQIIQYMF

Download         Length: 342 bp

Antitoxin


Download         Length: 77 a.a.        Molecular weight: 8523.39 Da        Isoelectric Point: 3.9078

>AT288104 WP_002323011.1 NZ_LR135258:537074-537304 [Enterococcus faecium]
MLVTKSRLQGSSVVVTLPSDNGKKPSENQEYIVVYSDDGTITLVPKIEDPFSGGEEAEYYEKDEWEDLTPEGREIL

Download         Length: 231 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 A0A829FD66

Antitoxin

Source ID Structure
AlphaFold DB A0A828ZZN9

References