Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC-PHD
Location 3831042..3831727 Replicon chromosome
Accession NZ_CP022014
Organism Mycobacterium tuberculosis strain MTB2

Toxin (Protein)


Gene name vapC Uniprot ID G0TIR9
Locus tag B7R63_RS18660 Protein ID WP_003417998.1
Coordinates 3831317..3831727 (+) Length 137 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID -
Locus tag B7R63_RS18655 Protein ID WP_003912220.1
Coordinates 3831042..3831320 (+) Length 93 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
B7R63_RS18635 3827031..3828632 - 1602 WP_016810336.1 FAD/NAD(P)-binding protein -
B7R63_RS18640 3828649..3829353 - 705 WP_003417980.1 dTDP-4-amino-4,6-dideoxyglucose formyltransferase -
B7R63_RS18645 3829471..3830037 - 567 WP_003417984.1 TetR/AcrR family transcriptional regulator -
B7R63_RS18650 3830099..3830986 + 888 WP_003900050.1 alpha-ketoglutarate-dependent sulfate ester dioxygenase -
B7R63_RS18655 3831042..3831320 + 279 WP_003912220.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
B7R63_RS18660 3831317..3831727 + 411 WP_003417998.1 type II toxin-antitoxin system VapC family toxin Toxin
B7R63_RS18665 3831760..3833496 - 1737 WP_003418002.1 cholesterol oxidase -
B7R63_RS18670 3833552..3834679 - 1128 WP_003418005.1 GuaB3 family IMP dehydrogenase-related protein -
B7R63_RS18675 3834699..3836288 - 1590 WP_003901630.1 IMP dehydrogenase -

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

(2-118)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(3-54)


Sequences

Toxin        


Download         Length: 137 a.a.        Molecular weight: 14695.84 Da        Isoelectric Point: 5.1784

>T78174 WP_003417998.1 NZ_CP022014:3831317-3831727 [Mycobacterium tuberculosis]
VIYMDTSALTKLLISEPETTELRTWLTAQSGQGEDAATSTLGRVELMRVVARYGQPGQTERARYLLDGLDILPLTEPVIG
LAETIGPATLRSLDAIHLAAAAQIKRELTAFVTYDHRLLSGCREVGFVTASPGAVR

Download         Length: 411 bp

>T78174 NZ_CP022014:3831317-3831727 [Mycobacterium tuberculosis]
GTGATCTATATGGACACCTCGGCCCTGACTAAGCTGCTCATCTCCGAGCCCGAGACGACCGAACTGCGGACATGGCTGAC
CGCGCAAAGCGGCCAGGGCGAGGACGCGGCGACAAGCACCCTTGGCCGGGTCGAGTTGATGAGAGTCGTTGCCCGATACG
GACAACCAGGCCAAACTGAGCGTGCGCGTTACCTACTCGACGGGCTCGACATCCTCCCGCTCACCGAACCGGTGATCGGT
CTAGCTGAAACGATCGGACCGGCCACCCTACGTTCTCTCGACGCGATTCACCTCGCGGCCGCAGCCCAGATCAAGCGGGA
ACTGACAGCCTTCGTCACCTACGACCACCGATTGTTGAGCGGATGCCGTGAGGTCGGCTTCGTCACCGCCTCACCCGGCG
CAGTCCGGTGA

Antitoxin


Download         Length: 93 a.a.        Molecular weight: 10280.75 Da        Isoelectric Point: 10.1819

>AT78174 WP_003912220.1 NZ_CP022014:3831042-3831320 [Mycobacterium tuberculosis]
VEAIGIRELRQHASRYLARVEAGEELGVTNKGRLVARLIPVQAAERSREALIESGVLIPARRPQNLLDVTAEPARGRKRT
LSDVLNEMRDEQ

Download         Length: 279 bp

>AT78174 NZ_CP022014:3831042-3831320 [Mycobacterium tuberculosis]
GTGGAGGCAATCGGAATCCGAGAACTAAGACAGCACGCATCGCGATACCTCGCCCGGGTTGAAGCCGGCGAGGAACTTGG
CGTCACCAACAAAGGAAGACTTGTGGCCCGACTCATCCCGGTGCAGGCCGCGGAGCGTTCTCGCGAAGCCCTGATTGAAT
CAGGTGTCCTGATTCCGGCTCGTCGTCCACAAAACCTTCTCGACGTCACCGCCGAACCGGCGCGCGGCCGCAAGCGCACC
CTGTCCGATGTTCTCAACGAAATGCGCGACGAGCAGTGA

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 G0TIR9

Antitoxin

Source ID Structure

References