Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/LOTUS_5_Limkain_b1(toxin)
Location 2865673..2866304 Replicon chromosome
Accession NZ_CP095022
Organism Mycobacterium tuberculosis strain SGF0472017

Toxin (Protein)


Gene name vapC Uniprot ID G0TQ28
Locus tag MUW67_RS13480 Protein ID WP_003413174.1
Coordinates 2865927..2866304 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P95006
Locus tag MUW67_RS13475 Protein ID WP_003413167.1
Coordinates 2865673..2865930 (+) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MUW67_RS13445 (MUW67_13445) 2861588..2861902 + 315 WP_009937839.1 hypothetical protein -
MUW67_RS13450 (MUW67_13450) 2862198..2863409 + 1212 WP_003900845.1 alpha/beta hydrolase family protein -
MUW67_RS13455 (MUW67_13455) 2863536..2864195 + 660 WP_003902296.1 LppA family lipoprotein -
MUW67_RS13460 (MUW67_13460) 2864192..2864854 + 663 WP_003905878.1 LppA family lipoprotein -
MUW67_RS13465 (MUW67_13465) 2864851..2865128 + 278 Protein_2657 type II toxin-antitoxin system VapB family antitoxin -
MUW67_RS13470 (MUW67_13470) 2865221..2865634 + 414 WP_003413164.1 PIN domain nuclease -
MUW67_RS13475 (MUW67_13475) 2865673..2865930 + 258 WP_003413167.1 CopG family transcriptional regulator Antitoxin
MUW67_RS13480 (MUW67_13480) 2865927..2866304 + 378 WP_003413174.1 type II toxin-antitoxin system VapC family toxin Toxin
MUW67_RS13485 (MUW67_13485) 2866320..2866694 - 375 WP_003413177.1 hypothetical protein -
MUW67_RS13490 (MUW67_13490) 2866794..2867189 - 396 WP_003413180.1 type II toxin-antitoxin system toxin 23S rRNA-specific endonuclease VapC20 -
MUW67_RS13495 (MUW67_13495) 2867186..2867431 - 246 WP_003413183.1 type II toxin-antitoxin system antitoxin VapB20 -
MUW67_RS13500 (MUW67_13500) 2867842..2868261 - 420 WP_003413190.1 A24 family peptidase -
MUW67_RS13505 (MUW67_13505) 2868273..2869081 - 809 Protein_2665 shikimate dehydrogenase -
MUW67_RS13510 (MUW67_13510) 2869078..2870331 - 1254 WP_003413196.1 endolytic transglycosylase MltG -
MUW67_RS13515 (MUW67_13515) 2870324..2870836 - 513 WP_003413197.1 Holliday junction resolvase RuvX -

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

(3-111)

Antitoxin

Ribbon-helix-helix protein, CopG

(2-38)


Sequences

Toxin        


Download         Length: 126 a.a.        Molecular weight: 13728.72 Da        Isoelectric Point: 4.4687

>T241114 WP_003413174.1 NZ_CP095022:2865927-2866304 [Mycobacterium tuberculosis]
VKLIDTTIAVDHLRGEPAAAVLLAELINNGEEIAASELVRFELLAGVRESELAALEAFFSAVVWTLVTEDIARIGGRLAR
RYRSSHRGIDDVDYLIAATAIVVDADLLTTNVRHFPMFPDLQPPY

Download         Length: 378 bp

>T241114 NZ_LT906484:c37294-37043 [Bordetella pertussis]
ATTGGAGGCGCGGCGACAAAAAAGCCGGGACAAAAGCGTCGCGCCGGGGCGGCGGCGCTGGGGCTGGATTTCAGCGCCAT
GGTCGAAATCGTGCTTGCATTGACACCGCGGGATTTCCACAAAAGCATGACTACCCATGCCGACCATCGCATTTGGCAGG
ACGTCTATTGCCCGGTGACAGCGATGGGCGCCGTCTACCTGAAGCTGACGGTCCTCGACGGCGTGCCGATCGTGTCGTTC
AAGGAGTTGTGA

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9453.63 Da        Isoelectric Point: 10.6555

>AT241114 WP_003413167.1 NZ_CP095022:2865673-2865930 [Mycobacterium tuberculosis]
MRTQVTLGKEELELLDRAAKASGASRSELIRRAIHRAYGTGSKQERLAALDHSRGSWRGRDFTGTEYVDAIRGDLNERLA
RLGLA

Download         Length: 258 bp

>AT241114 NZ_LT906484:c37040-36639 [Bordetella pertussis]
ATGAAGTGTCCCGTATGCGGAGCGGCCGCGCTGGCGCGTGATACTCGCGATGTGCCCTATAGCTACAAGGGCGAGACCAT
CACGATTGCGGCGGTGACGGGCGACTGGTGTCCGGCATGCGGCGAGAACGTGCTCGATGGCGCTGAATCGGCGCGGGTGA
GCGAGGCCATGCTGGCTTTCAACCGCCTGGTCAACGCCCGCCGCGTCGACCCCGGGTTCATCGTGCGGGTGCGCAGGAAG
CTGGGGCTGGACCAGCGCGAAGCCGCGGCGCTGTTCGGCGGCGGCACCAATGCGTTCTCGCGTTACGAGAACGGCAAGAC
GCGCCCGCCGCTGGCGCTGGTGAAGCTGCTCAGGCTGCTGGATCGCCATCCGGAGCTGCTGGAGGAAGTCCGTGCGGATT
GA

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 G0TQ28

Antitoxin

Source ID Structure
AlphaFold DB A0A829C9W5

References