Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mazEF/MazF(toxin)
Location 753119..753659 Replicon chromosome
Accession NZ_CP096839
Organism Mycobacterium tuberculosis variant bovis strain Mb2487

Toxin (Protein)


Gene name mazF Uniprot ID P9WII0
Locus tag M1779_RS03485 Protein ID WP_003403376.1
Coordinates 753119..753427 (-) Length 103 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID G0TQE0
Locus tag M1779_RS03490 Protein ID WP_003403381.1
Coordinates 753414..753659 (-) Length 82 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
M1779_RS03460 (M1779_03460) 748434..749939 + 1506 WP_003403360.1 carotenoid cleavage oxygenase -
M1779_RS03465 (M1779_03465) 750020..751030 + 1011 WP_003911248.1 ABC transporter ATP-binding protein -
M1779_RS03470 (M1779_03470) 751418..751801 - 384 WP_003403365.1 ribonuclease VapC6 -
M1779_RS03475 (M1779_03475) 751896..752051 - 156 WP_003403368.1 type II toxin-antitoxin system VapB family antitoxin -
M1779_RS03480 (M1779_03480) 752127..752843 - 717 WP_003403371.1 CPBP family intramembrane metalloprotease -
M1779_RS03485 (M1779_03485) 753119..753427 - 309 WP_003403376.1 type II toxin-antitoxin system PemK/MazF family toxin Toxin
M1779_RS03490 (M1779_03490) 753414..753659 - 246 WP_003403381.1 ribbon-helix-helix protein, CopG family Antitoxin
M1779_RS03495 (M1779_03495) 753769..754206 - 438 WP_003403386.1 type II toxin-antitoxin system VapC family toxin -
M1779_RS03500 (M1779_03500) 754203..754457 - 255 WP_003911263.1 antitoxin VapB7 -
M1779_RS03505 (M1779_03505) 754571..756934 + 2364 WP_079367486.1 arylsulfatase AtsD -
M1779_RS03510 (M1779_03510) 756997..757323 + 327 WP_003403401.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
M1779_RS03515 (M1779_03515) 757235..757573 + 339 WP_003403405.1 PIN domain-containing protein -
M1779_RS03520 (M1779_03520) 757570..757743 + 174 WP_003898549.1 hypothetical 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

(1-101)

Antitoxin

Ribbon-helix-helix protein, CopG

(2-38)


Sequences

Toxin        


Download         Length: 103 a.a.        Molecular weight: 11320.10 Da        Isoelectric Point: 11.6554

>T243507 WP_003403376.1 NZ_CP096839:c753427-753119 [Mycobacterium tuberculosis variant bovis]
MRRGELWFAATPGGDRPVLVLTRDPVADRIGAVVVVALTRTRRGLVSELELTAVENRVPSDCVVNFDNIHTLPRTAFRRR
ITRLSPARLHEACQTLRASTGC

Download         Length: 309 bp

>T243507 NZ_OX352944:c654350-653505 [Streptococcus suis]
ATGAACAAAGCTAAATTAACAGCACTCTGTCATAAAATATCAAAGAATACTGGTTTAACCTTTAATTCCGTGATGACCTA
TTACTTCCTAGAAGTCATTTTGAAAAAATTAAGTCAAAGTTCTTATTCAAATCACTACATCTTCAAAGGAGGATTCCTAC
TGTCGAATGTCATCGGAGTTGAATCTCGTAGCACTGTTGATATTGACTTTTTATTCCATCAAATAACACTCTCAGAAGAA
ACTGTTAAGCAGCAACTCAAGGAAATTTTAGCAGATTCCGAAGAAGGTATCTCTTTTGTGATTCAATCAATCACAGCTAT
TAAAGAAAGTGATGACTATGGTGGCTATCGAGCAACCATTTTGTGCCAACTTGAGAATATTAAACAAGTTATTCATTTGG
ATATTGCGACAGGTGATGTTGTAACTCCTCAGCCGATTACATACGACTATAAAGCTATTTTTGATGAAGACAATTTTCCA
ATCATTGCTTATACAATTGAAACAATTCTAGCTGAGAAACTTCAAACCATCTATTCACGCAACTTCTTGAACAGTAGAAG
CAAAGATTTTTACGATGTTTATATTCTTTCAAAACTGAAGAAAGAAGACATTGACTTCATTCAATTGAAAAATGCCTGTC
AGAGAACATTTTCATATCGCGAAACAGAACTCGATTTTGAAAAGATTATTGAACTACTCGAAAGGTTCAAATCTGACCCT
ATTCAGAATAAACAATGGCAAAATTATTCAAAAAAATATAGCTATACAAAGGGGATTTCACTTGCAGATGTTCTTGATGA
GATGATTCGTTTTATAACAGTTCTCATTTCTATAAATTCTGATTAA

Antitoxin


Download         Length: 82 a.a.        Molecular weight: 9169.01 Da        Isoelectric Point: 4.2070

>AT243507 WP_003403381.1 NZ_CP096839:c753659-753414 [Mycobacterium tuberculosis variant bovis]
MLSFRADDHDVDLADAWARRLHIGRSELLRDALRRHLAALAADQDVQAYTERPLTDDENALAEIADWGPAEDWADWADAA
R

Download         Length: 246 bp

>AT243507 NZ_OX352944:c654937-654347 [Streptococcus suis]
ATGTCAAAAAAAGAGATTCTACTCGATTTTATAGAAAAGAACAATGGAATTGTCACAAACAAAGATTGTAAAGCACTAGG
TATTCCAACAATATATCTGACAAGACTAGAGAAAGAAGGCATTATCTTCCGAGTTGAAAAAGGTATTTTCCTAACCCAAA
ACGGAGACTATGATGAATACTACTTCTTTCAATATCGTTTTCCTAAGGCTATTTTCTCTTATATTTCGGCACTGTATCTA
CAACAGTTTACAGATGAAATTCCACAATATTTTGATGTGACAGTTCCTAGAGGCTACCGCTTTAATACTCCTCCAGCCAA
TCTAAATATTCACTTTGTCTCTAAAGAATACAGCGAGCTGGGAATGACTACTGTACCTACTCCTATGGGAAACAACGTAA
GGGTATATGATTTTGAACGTATTATTTGTGATTTTGTAATACATCGAGAAAAGATTGATTCCGAACTCTTTGTCAAGACA
CTTCAATCTTATGGGAACTATCCTAAAAAAAATCTAGCAAAACTCTATGAATATGCGACAAAAATGAATACTTTAGAAAA
AGTTAAACAAACTCTGGAGGTTCTAATATGA

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 A0A7U4BSE5

Antitoxin

Source ID Structure
AlphaFold DB G0TQE0

References