Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 712092..712717 Replicon chromosome
Accession NC_009525
Organism Mycobacterium tuberculosis H37Ra

Toxin (Protein)


Gene name vapC Uniprot ID G0TQA0
Locus tag MRA_RS03245 Protein ID WP_003403218.1
Coordinates 712316..712717 (+) Length 134 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P9WJ36
Locus tag MRA_RS03240 Protein ID WP_003403213.1
Coordinates 712092..712319 (+) Length 76 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MRA_RS03210 707271..707492 - 222 WP_003898525.1 DUF4926 domain-containing protein -
MRA_RS03215 707634..708239 + 606 WP_003898526.1 hypothetical protein -
MRA_RS03220 708258..710825 - 2568 WP_003900188.1 SEC-C domain-containing protein -
MRA_RS03225 710909..711658 + 750 WP_003898528.1 hypothetical protein -
MRA_RS03230 711655..711897 + 243 WP_003403210.1 hypothetical protein -
MRA_RS03240 712092..712319 + 228 WP_003403213.1 antitoxin VapB29 Antitoxin
MRA_RS03245 712316..712717 + 402 WP_003403218.1 type II toxin-antitoxin system ribonuclease VapC29 Toxin
MRA_RS22550 712846..713541 + 696 WP_003900189.1 galactose-1-phosphate uridylyltransferase -
MRA_RS22555 713538..714029 + 492 WP_012054156.1 galactose-1-phosphate uridylyltransferase -
MRA_RS03255 714026..715117 + 1092 WP_003906403.1 galactokinase -
MRA_RS03265 715512..716576 + 1065 WP_003898532.1 hypothetical protein -
MRA_RS03270 716680..717627 + 948 WP_003403232.1 DUF732 domain-containing 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

PIN domain

(3-120)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 134 a.a.        Molecular weight: 13937.76 Da        Isoelectric Point: 5.7441

>T22142 WP_003403218.1 NC_009525:712316-712717 [Mycobacterium tuberculosis H37Ra]
VTVLLDANVLIALVVAEHVHHDAAADWLMASDTGFATCPMTQGSLVRFLVRSGQSAAAARDVVSAVQCTSRHEFWPDALS
FAGVEVAGVVGHRQVTDAYLAQLARSHDGQLATLDSGLAHLHGDVAVLIPTTT

Download         Length: 402 bp

>T22142 NC_009525:712316-712717 [Mycobacterium tuberculosis H37Ra]
GTGACGGTGCTGCTCGACGCCAACGTGCTGATCGCATTGGTGGTCGCCGAGCATGTGCATCATGATGCCGCAGCGGACTG
GCTCATGGCGTCCGACACCGGATTTGCGACCTGCCCGATGACACAAGGAAGCCTGGTTCGATTCCTGGTGCGCTCGGGAC
AGTCCGCGGCGGCGGCTCGGGATGTCGTCAGTGCGGTCCAGTGCACGAGCCGCCACGAATTCTGGCCCGATGCACTCTCT
TTCGCCGGTGTCGAGGTCGCTGGTGTGGTTGGGCACCGGCAGGTGACCGATGCCTACCTTGCCCAGCTCGCGCGAAGCCA
CGACGGGCAGTTGGCGACGCTCGACAGCGGCTTAGCACACCTGCACGGCGACGTCGCGGTACTCATTCCAACGACCACCT
GA

Antitoxin


Download         Length: 76 a.a.        Molecular weight: 8163.17 Da        Isoelectric Point: 5.6307

>AT22142 WP_003403213.1 NC_009525:712092-712319 [Mycobacterium tuberculosis H37Ra]
VRTTIDLPQDLHKQALAIARDTHRTLSETVADLMRRGLAANRPTALSSDPRTGLPLVSVGTVVTSEDVRSLEDEQ

Download         Length: 228 bp

>AT22142 NC_009525:712092-712319 [Mycobacterium tuberculosis H37Ra]
GTGCGCACTACCATCGACCTGCCGCAAGACCTGCACAAGCAGGCACTGGCGATTGCCCGGGATACGCACCGCACGTTGAG
TGAAACGGTCGCCGACCTCATGCGACGAGGCCTGGCCGCCAACCGCCCTACCGCGTTGTCCTCAGACCCCAGAACGGGAT
TGCCTTTGGTGAGCGTCGGGACCGTCGTGACCTCCGAGGACGTGCGTTCATTAGAGGACGAGCAGTGA

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 G0TQA0

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BSC9

References