Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC-VapB
Location 2239794..2240420 Replicon chromosome
Accession NZ_CP112997
Organism Mycobacterium tuberculosis variant bovis strain 2016/0386

Toxin (Protein)


Gene name vapC Uniprot ID P64926
Locus tag ORO20_RS10495 Protein ID WP_003410075.1
Coordinates 2240022..2240420 (+) Length 133 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID -
Locus tag ORO20_RS10490 Protein ID WP_019283586.1
Coordinates 2239794..2240021 (+) Length 76 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
ORO20_RS10480 (ORO20_10480) 2237833..2238177 - 345 WP_003410065.1 ferredoxin family protein -
ORO20_RS10485 (ORO20_10485) 2238366..2239535 - 1170 WP_003899126.1 ATP-binding protein -
ORO20_RS10490 (ORO20_10490) 2239794..2240021 + 228 WP_019283586.1 type II toxin-antitoxin system VapB family antitoxin Antitoxin
ORO20_RS10495 (ORO20_10495) 2240022..2240420 + 399 WP_003410075.1 PIN domain nuclease Toxin
ORO20_RS10500 (ORO20_10500) 2240603..2241034 - 432 WP_003410078.1 MarR family winged helix-turn-helix transcriptional regulator -
ORO20_RS10505 (ORO20_10505) 2241135..2241569 + 435 WP_003914358.1 DUF1398 domain-containing protein -
ORO20_RS10510 (ORO20_10510) 2242006..2242185 - 180 Protein_2077 hypothetical protein -
ORO20_RS10515 (ORO20_10515) 2242273..2242893 + 621 WP_043856400.1 IS110 family transposase -
ORO20_RS10520 (ORO20_10520) 2242847..2243437 + 591 WP_043856401.1 IS110 family transposase -
ORO20_RS10525 (ORO20_10525) 2243565..2244821 - 1257 WP_010950642.1 HNH endonuclease signature motif 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

(1-120)

Antitoxin

Bacterial antitoxin of type II TA system, VapB

(2-43)


Sequences

Toxin        


Download         Length: 133 a.a.        Molecular weight: 14731.02 Da        Isoelectric Point: 6.7067

>T265075 WP_003410075.1 NZ_CP112997:2240022-2240420 [Mycobacterium tuberculosis variant bovis]
MIVDTSVWIAYLSTSESLASRWLADRIAADSTVIVPEVVMMELLIGKTDEDTAALRRRLLQRFAIEPLAPVRDAEDAAAI
HRRCRRGGDTVRSLIDCQVAAMALRIGVAVAHRDRDYEAIRTHCGLRTEPLF

Download         Length: 399 bp

Antitoxin


Download         Length: 76 a.a.        Molecular weight: 8347.14 Da        Isoelectric Point: 4.0995

>AT265075 WP_019283586.1 NZ_CP112997:2239794-2240021 [Mycobacterium tuberculosis variant bovis]
VSRTNIEIDDELVAAAQRMYRLDSKRSAVDLALRRLVGEPLGRDEALALQGSGFDFSDDEIESFSDTDRKLADES

Download         Length: 228 bp


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 4CHG

Antitoxin

Source ID Structure

References