Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 710712..711337 Replicon chromosome
Accession NZ_CP023593
Organism Mycobacterium tuberculosis strain SLM040

Toxin (Protein)


Gene name vapC Uniprot ID G0TQA0
Locus tag CP449_RS03315 Protein ID WP_003403218.1
Coordinates 710936..711337 (+) Length 134 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P9WJ36
Locus tag CP449_RS03310 Protein ID WP_003403213.1
Coordinates 710712..710939 (+) Length 76 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
CP449_RS03280 705891..706112 - 222 WP_003898525.1 DUF4926 domain-containing protein -
CP449_RS03285 706254..706859 + 606 WP_003898526.1 hypothetical protein -
CP449_RS03290 706878..709445 - 2568 WP_003900188.1 SEC-C domain-containing protein -
CP449_RS03295 709529..710278 + 750 WP_003898528.1 hypothetical protein -
CP449_RS03300 710275..710517 + 243 WP_003403210.1 hypothetical protein -
CP449_RS03310 710712..710939 + 228 WP_003403213.1 antitoxin VapB29 Antitoxin
CP449_RS03315 710936..711337 + 402 WP_003403218.1 type II toxin-antitoxin system ribonuclease VapC29 Toxin
CP449_RS03320 711466..712161 + 696 WP_003900189.1 galactose-1-phosphate uridylyltransferase -
CP449_RS03325 712158..712649 + 492 WP_003905354.1 galactose-1-phosphate uridylyltransferase -
CP449_RS03330 712646..713737 + 1092 WP_003906403.1 galactokinase -
CP449_RS03340 714132..715196 + 1065 WP_003898532.1 hypothetical protein -
CP449_RS03345 715300..716247 + 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

>T82887 WP_003403218.1 NZ_CP023593:710936-711337 [Mycobacterium tuberculosis]
VTVLLDANVLIALVVAEHVHHDAAADWLMASDTGFATCPMTQGSLVRFLVRSGQSAAAARDVVSAVQCTSRHEFWPDALS
FAGVEVAGVVGHRQVTDAYLAQLARSHDGQLATLDSGLAHLHGDVAVLIPTTT

Download         Length: 402 bp

>T82887 NZ_CP023593:710936-711337 [Mycobacterium tuberculosis]
GTGACGGTGCTGCTCGACGCCAACGTGCTGATCGCATTGGTGGTCGCCGAGCATGTGCATCATGATGCCGCAGCGGACTG
GCTCATGGCGTCCGACACCGGATTTGCGACCTGCCCGATGACACAAGGAAGCCTGGTTCGATTCCTGGTGCGCTCGGGAC
AGTCCGCGGCGGCGGCTCGGGATGTCGTCAGTGCGGTCCAGTGCACGAGCCGCCACGAATTCTGGCCCGATGCACTCTCT
TTCGCCGGTGTCGAGGTCGCTGGTGTGGTTGGGCACCGGCAGGTGACCGATGCCTACCTTGCCCAGCTCGCGCGAAGCCA
CGACGGGCAGTTGGCGACGCTCGACAGCGGCTTAGCACACCTGCACGGCGACGTCGCGGTACTCATTCCAACGACCACCT
GA

Antitoxin


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

>AT82887 WP_003403213.1 NZ_CP023593:710712-710939 [Mycobacterium tuberculosis]
VRTTIDLPQDLHKQALAIARDTHRTLSETVADLMRRGLAANRPTALSSDPRTGLPLVSVGTVVTSEDVRSLEDEQ

Download         Length: 228 bp

>AT82887 NZ_CP023593:710712-710939 [Mycobacterium tuberculosis]
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