Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 678769..679388 Replicon chromosome
Accession NZ_CP096843
Organism Mycobacterium tuberculosis variant bovis strain Mb3602

Toxin (Protein)


Gene name vapC Uniprot ID O53779
Locus tag M1781_RS03075 Protein ID WP_003403047.1
Coordinates 678981..679388 (+) Length 136 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID O53778
Locus tag M1781_RS03070 Protein ID WP_003403039.1
Coordinates 678769..678984 (+) Length 72 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
M1781_RS03060 (M1781_03060) 677297..678055 + 759 WP_003898511.1 Mut7-C RNAse domain-containing protein -
M1781_RS03065 (M1781_03065) 678184..678675 - 492 WP_003403017.1 mycobacterial cell wall protein Rv0580c -
M1781_RS03070 (M1781_03070) 678769..678984 + 216 WP_003403039.1 type II toxin-antitoxin system antitoxin VapB26 Antitoxin
M1781_RS03075 (M1781_03075) 678981..679388 + 408 WP_003403047.1 type II toxin-antitoxin system toxin ribonuclease C26 Toxin
M1781_RS03080 (M1781_03080) 679448..680134 - 687 WP_003403052.1 LpqN/LpqT family lipoprotein -
M1781_RS03085 (M1781_03085) 680288..682921 + 2634 WP_010950416.1 GH92 family glycosyl hydrolase -

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

Ribbon-helix-helix protein, CopG

(4-39)


Sequences

Toxin        


Download         Length: 136 a.a.        Molecular weight: 14471.43 Da        Isoelectric Point: 4.4493

>T243733 WP_003403047.1 NZ_CP096843:678981-679388 [Mycobacterium tuberculosis variant bovis]
VIIDTSALLAYFDAAEPDHAAVSECIDSSADALVVSPYVVAELDYLVATRVGVDAELAVLRELAGGAWELANCGAAEIEQ
AARIVTKYQDQRIGIADAANVVLADRYRTRTILTLDRRHFSALRPIGGGRFTVIP

Download         Length: 408 bp

>T243733 NZ_OX460951:c2987627-2987220 [Morganella morganii]
GTGGTTTTGTGGAAATCAGTATTACGTGTCTCATTTAAGACTCAGGTCTTTTCAACGCTGATTTACGGTGTGCTGGTGCT
GAGCGTATTATTTGCGCCCTGGCCCGGCAAAACGTCATTTATCTGGCTGCCGCTGACACTGCTGCTGATAGCAGGCTGGG
GACGGACACAGTATAAAATCAGTAAACGTGCCGGTCCTGCCAGTCTGCAAAACCATAACCGGATTTTGTGGCGCAAAAGT
GAATGGGAGATCACCAAACCGCCGTATATCACACGGCTTGGTATCCGTCTGCATCTGCGCTCACTGACATCCGGGCGGCA
GAAATACCTGTGGATAGCCTCTGACAGTGTCCCGGCAGAGGCATGGAGCAGCCTTAATCAGCTGCTTTTGCAGTATCCGG
ATATCTGA

Antitoxin


Download         Length: 72 a.a.        Molecular weight: 7572.66 Da        Isoelectric Point: 10.5454

>AT243733 WP_003403039.1 NZ_CP096843:678769-678984 [Mycobacterium tuberculosis variant bovis]
VDKTTVYLPDELKAAVKRAARQRGVSEAQVIRESIRAAVGGAKPPPRGGLYAGSEPIARRVDELLAGFGER

Download         Length: 216 bp

>AT243733 NZ_OX460951:c2988063-2987776 [Morganella morganii]
GTGTTAGATATTGAAAATAAAGCCCGCATCCACTGGGCCTGCCGTCGCGGCATGCGGGAACTGGATATTGCGATTATGCC
GTTTTTTCAGCATGAATATGACACGCTGACCGATGGCCAGAAACAGGATTTTATTCAGCTGCTGACCTGTCCGGATCCGG
ATCTGTTTAACTGGCTGATGAATAAAGGCCGTCCGGATGATGAGGCGCTGTATCAGATTATCCGGCTGATTCAGGAACGT
AATCAGGCACGGATGGCGGCACAGAATTCGGCGTATTATCCGGACTGA

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 5X3T

Antitoxin

Source ID Structure
PDB 5X3T
AlphaFold DB A0A7U4BSA2

References