124477

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mazEF/PemK(toxin)
Location 2284723..2285359 Replicon chromosome
Accession NZ_CP039851
Organism Mycobacterium tuberculosis variant bovis strain Danish delta-sapM

Toxin (Protein)


Gene name mazF Uniprot ID P0CL62
Locus tag FCU27_RS11085 Protein ID WP_003410654.1
Coordinates 2284949..2285359 (+) Length 137 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID P9WJ84
Locus tag FCU27_RS11080 Protein ID WP_003410651.1
Coordinates 2284723..2284956 (+) Length 78 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FCU27_RS11070 2280573..2280977 - 405 WP_003410645.1 PPOX class F420-dependent oxidoreductase -
FCU27_RS11075 2281061..2284645 - 3585 WP_011799241.1 cobaltochelatase subunit CobN -
FCU27_RS11080 2284723..2284956 + 234 WP_003410651.1 type II toxin-antitoxin system antitoxin MazE7 Antitoxin
FCU27_RS11085 2284949..2285359 + 411 WP_003410654.1 type II toxin-antitoxin system toxin endoribonuclease MazF7 Toxin
FCU27_RS11090 2285343..2286434 + 1092 WP_003900454.1 precorrin-3B synthase -
FCU27_RS11095 2286444..2287070 + 627 WP_003410658.1 precorrin-8X methylmutase -
FCU27_RS11100 2287067..2288593 + 1527 WP_003410659.1 precorrin-2 C(20)-methyltransferase -
FCU27_RS11105 2288539..2289762 - 1224 WP_003901321.1 class I SAM-dependent methyltransferase -

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

(5-110)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 137 a.a.        Molecular weight: 14235.42 Da        Isoelectric Point: 10.6228

>T124477 WP_003410654.1 NZ_CP039851:2284949-2285359 [Mycobacterium tuberculosis variant bovis]
MAEPRRGDLWLVSLGAARAGEPGKHRPAVVVSVDELLTGIDDELVVVVPVSSSRSRTPLRPPVAPSEGVAADSVAVCRGV
RAVARARLVERLGALKPATMRAIENALTLILGLPTGPERGEAATHSPVRWTGGRDP

Download         Length: 411 bp

>T124477 NZ_CP039851:2284949-2285359 [Mycobacterium tuberculosis variant bovis]
TTGGCTGAGCCACGGCGAGGAGACCTTTGGCTGGTCAGCCTCGGCGCCGCTCGCGCGGGTGAGCCCGGCAAGCATCGGCC
CGCGGTGGTCGTTTCCGTGGACGAGCTACTCACCGGAATCGACGACGAACTCGTTGTCGTCGTGCCGGTGTCAAGCTCGC
GCTCCCGCACCCCACTCCGGCCACCTGTCGCGCCCTCAGAAGGTGTAGCTGCCGATAGCGTCGCGGTGTGCCGCGGCGTC
CGCGCGGTCGCTCGTGCCCGACTCGTGGAGCGACTCGGCGCCCTCAAACCCGCCACGATGCGCGCAATCGAAAACGCCCT
GACCCTGATCCTCGGCCTCCCGACGGGACCTGAGCGCGGCGAGGCGGCGACCCATTCTCCCGTACGGTGGACGGGTGGCC
GGGACCCGTGA

Antitoxin


Download         Length: 78 a.a.        Molecular weight: 8450.25 Da        Isoelectric Point: 4.7954

>AT124477 WP_003410651.1 NZ_CP039851:2284723-2284956 [Mycobacterium tuberculosis variant bovis]
MSTSTTIRVSTQTRDRLAAQARERGISMSALLTELAAQAERQAIFRAEREASHAETTTQAVRDEDREWEGTVGDGLG

Download         Length: 234 bp

>AT124477 NZ_CP039851:2284723-2284956 [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
PDB 7DU4
PDB 5WYG
PDB 6A6X

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BV50

References