Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mbcAT/RES-TIGR02293
Location 2232756..2233654 Replicon chromosome
Accession NZ_CP025598
Organism Mycobacterium tuberculosis strain GG-37-11

Toxin (Protein)


Gene name mbcT Uniprot ID P64908
Locus tag C0084_RS10860 Protein ID WP_003410001.1
Coordinates 2232756..2233316 (-) Length 187 a.a.

Antitoxin (Protein)


Gene name mbcA Uniprot ID P64910
Locus tag C0084_RS10865 Protein ID WP_003410003.1
Coordinates 2233313..2233654 (-) Length 114 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
C0084_RS10825 2227925..2228578 - 654 WP_003409976.1 cutinase Cfp21 -
C0084_RS10830 2228693..2228923 + 231 WP_003409980.1 DUF167 domain-containing protein -
C0084_RS10835 2229008..2229919 - 912 WP_003409986.1 ArgP/LysG family DNA-binding transcriptional regulator -
C0084_RS10840 2230028..2230627 + 600 WP_003409989.1 L-lysine exporter -
C0084_RS10845 2231043..2231471 + 429 WP_003906713.1 cellulose-binding protein -
C0084_RS10850 2231697..2232236 + 540 WP_003900446.1 23S rRNA (adenine(2058)-N(6))-methyltransferase Erm(37) -
C0084_RS10860 2232756..2233316 - 561 WP_003410001.1 RES family NAD+ phosphorylase Toxin
C0084_RS10865 2233313..2233654 - 342 WP_003410003.1 DUF2384 domain-containing protein Antitoxin
C0084_RS10870 2233740..2233997 + 258 WP_003410006.1 hypothetical protein -
C0084_RS10875 2233898..2234233 - 336 WP_003410009.1 dehydrogenase -
C0084_RS10880 2234322..2234666 - 345 WP_003410010.1 type II toxin-antitoxin system toxin endoribonuclease MazF6 -
C0084_RS10885 2234660..2234908 - 249 WP_003410014.1 ribbon-helix-helix protein, CopG family -
C0084_RS10890 2235008..2237324 - 2317 Protein_2057 cation transporter ATPase CptG -
C0084_RS10895 2237321..2237593 - 273 WP_003410017.1 DUF1490 family protein -
C0084_RS10900 2237646..2238002 - 357 WP_003410018.1 Cd(II)/Pb(II)-sensing metalloregulatory transcriptional regulator CmtR -

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

RES domain

(25-148)

Antitoxin

Antitoxin Xre/MbcA/ParS-like, toxin-binding domain

(69-110)


Sequences

Toxin        


Download         Length: 187 a.a.        Molecular weight: 20248.70 Da        Isoelectric Point: 4.5091

>T90967 WP_003410001.1 NZ_CP025598:c2233316-2232756 [Mycobacterium tuberculosis]
VSDALDEGLVQRIDARGTIEWSETCYRYTGAHRDALSGEGARRFGGRWNPPLLFPAIYLADSAQACMVEVERAAQAASTT
AEKMLEAAYRLHTIDVTDLAVLDLTTPQAREAVGLENDDIYGDDWSGCQAVGHAAWFLHMQGVLVPAAGGVGLVVTAYEQ
RTRPGQLQLRQSVDLTPALYQELRAT

Download         Length: 561 bp

>T90967 NZ_CP025598:c2233316-2232756 [Mycobacterium tuberculosis]
GTGAGCGATGCCCTCGATGAAGGGCTCGTCCAGCGTATCGACGCACGCGGAACAATTGAGTGGTCGGAAACGTGCTACCG
GTATACCGGCGCGCACCGTGACGCCTTGTCCGGTGAGGGCGCGCGCAGATTCGGAGGCAGGTGGAATCCGCCGCTGCTCT
TTCCGGCGATCTATCTTGCTGATTCCGCCCAAGCCTGCATGGTTGAGGTGGAACGGGCGGCGCAAGCGGCTTCAACGACC
GCAGAGAAGATGCTCGAGGCGGCCTACCGACTACACACGATCGACGTCACGGACCTGGCCGTCCTCGATCTGACAACCCC
GCAAGCTCGGGAAGCCGTGGGGCTCGAGAACGACGACATCTATGGCGACGACTGGTCAGGGTGCCAGGCGGTCGGACATG
CGGCCTGGTTCTTGCACATGCAAGGTGTCCTCGTGCCGGCGGCGGGCGGTGTCGGCCTCGTTGTCACCGCGTATGAACAG
CGAACTCGGCCGGGCCAACTACAACTGCGACAAAGCGTCGATCTGACGCCTGCTCTTTACCAAGAACTTCGAGCCACGTA
G

Antitoxin


Download         Length: 114 a.a.        Molecular weight: 12488.33 Da        Isoelectric Point: 4.8359

>AT90967 WP_003410003.1 NZ_CP025598:c2233654-2233313 [Mycobacterium tuberculosis]
MGVNVLASTVSGAIERLGLTYEEVGDIVDASPRSVARWTAGQVVPQRLNKQRLIELAYVADALAEVLPRDQANVWMFSPN
RLLEHRKPADLVRDGEYQRVLALIDAMAEGVFV

Download         Length: 342 bp

>AT90967 NZ_CP025598:c2233654-2233313 [Mycobacterium tuberculosis]
ATGGGAGTAAATGTGCTCGCCTCGACCGTGTCGGGTGCGATCGAGCGCTTGGGATTGACCTACGAGGAAGTCGGTGACAT
CGTCGATGCCTCGCCGCGTTCCGTGGCGCGATGGACCGCAGGTCAGGTGGTTCCCCAACGCCTCAACAAGCAACGACTTA
TCGAGCTGGCCTATGTCGCCGACGCCCTCGCGGAAGTGCTGCCGCGTGACCAGGCGAACGTGTGGATGTTTTCGCCGAAT
CGGTTACTGGAACACCGCAAGCCTGCCGACCTCGTGCGAGACGGCGAGTACCAACGCGTGTTGGCGCTCATCGACGCGAT
GGCGGAGGGAGTGTTCGTGTGA

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 6FKG

Antitoxin

Source ID Structure
PDB 6FKG
AlphaFold DB A0A7U4FAE4

References