Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2946127..2946841 Replicon chromosome
Accession NZ_CP069067
Organism Mycobacterium tuberculosis strain N1268

Toxin (Protein)


Gene name vapC Uniprot ID G0TQK0
Locus tag JN146_RS13825 Protein ID WP_003413460.1
Coordinates 2946401..2946841 (+) Length 147 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P9WJ20
Locus tag JN146_RS13820 Protein ID WP_003413456.1
Coordinates 2946127..2946414 (+) Length 96 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JN146_RS13785 2941549..2941794 + 246 WP_003413429.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein -
JN146_RS13790 2941791..2942195 + 405 WP_003413432.1 type II toxin-antitoxin system VapC family toxin -
JN146_RS13795 2942412..2943032 + 621 WP_003909700.1 DUF4178 domain-containing protein -
JN146_RS13800 2943043..2943537 + 495 WP_003909701.1 DUF2617 family protein -
JN146_RS13805 2943534..2943965 + 432 WP_003413445.1 DUF4247 domain-containing protein -
JN146_RS13810 2943990..2944448 + 459 WP_003413451.1 DUF350 domain-containing protein -
JN146_RS13815 2944445..2946016 + 1572 WP_003899392.1 polyamine aminopropyltransferase -
JN146_RS13820 2946127..2946414 + 288 WP_003413456.1 antitoxin VapB41 Antitoxin
JN146_RS13825 2946401..2946841 + 441 WP_003413460.1 type II toxin-antitoxin system VapC family toxin Toxin
JN146_RS13830 2946862..2947617 - 756 WP_003413464.1 YebC/PmpR family DNA-binding transcriptional regulator -
JN146_RS13835 2947750..2948346 - 597 WP_003413465.1 pyridoxal 5'-phosphate synthase glutaminase subunit PdxT -
JN146_RS13840 2948354..2949199 - 846 WP_003413466.1 acyl-CoA thioesterase II -
JN146_RS13845 2949228..2950127 - 900 WP_003413468.1 pyridoxal 5'-phosphate synthase lyase subunit PdxS -
JN146_RS13850 2950255..2950929 + 675 WP_003413471.1 pyridoxamine 5'-phosphate oxidase -

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 toxin

(1-146)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 147 a.a.        Molecular weight: 16026.38 Da        Isoelectric Point: 6.8599

>T189202 WP_003413460.1 NZ_CP069067:2946401-2946841 [Mycobacterium tuberculosis]
MLLCDTNIWLALALSGHVHHRASRAWLDTINAPGVIHFCRATQQSLLRLLTNRTVLGAYGSPPLTNREAWAAYAAFLDDD
RIVLAGAEPDGLEAQWRAFAVRQSPAPKVWMDAYLAAFALTGGFELVTTDTAFTQYGGIELRLLAK

Download         Length: 441 bp

>T189202 NZ_CP090689:1960160-1960444 [Burkholderia multivorans]
ATGACCAACTACACCGAGTTCGATGCGGCCGATTACCTCGACAACGATGAGGCGGTCGCGGAATTCCTCGCCGTCGCGGC
AGAGGACCCGAATCCTGACGTGTTCCTCGCGGCCGTCGCTGCGGTCGCGCGGGCGCGCGGTATGACGAAAGTTGCGGCAG
CCGCCGGCGTCGGCCGCGTCGCGCTTCACAAGGCACTGACGCCCGGCGCGCACCCGCGCTACGAAACCGTGCAGAAAATC
ATCCGGTCGCTCGGCCTGCGCATGAGCTTCAAGGTCGCGCACTAA

Antitoxin


Download         Length: 96 a.a.        Molecular weight: 10453.98 Da        Isoelectric Point: 7.2797

>AT189202 WP_003413456.1 NZ_CP069067:2946127-2946414 [Mycobacterium tuberculosis]
MKTTLDLPDELMRAIKVRAAQQGRKMKDVVTELLRSGLSQTHSGAPIPTPRRVQLPLVHCGGAATREQEMTPERVAAALL
DQEAQWWSGHDDAAL

Download         Length: 288 bp

>AT189202 NZ_CP090689:1959986-1960156 [Burkholderia multivorans]
GTGCTCGACGAAGGGGTCTGCGAACTCAAGATCGACTTTGGTCCGGGCTACCGCGTGTATTACGTTCGACGCGGCGAAGT
GGTCTACCTCCTTCTGTGCGGCGGCGACAAGTCAACGCAACGGAAGGACGTCAAGCGCGCCGTGCAGATGGCGCGCGAAC
TGAAGGAGTAA

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 G0TQK0

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BWB8

References