Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 843010..843719 Replicon chromosome
Accession NZ_CP064405
Organism Mycobacterium tuberculosis variant bovis BCG strain BCG SL 222 Sofia

Toxin (Protein)


Gene name vapC Uniprot ID A0A7U4F979
Locus tag IRY56_RS03935 Protein ID WP_003903160.1
Coordinates 843291..843719 (+) Length 143 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TEX4
Locus tag IRY56_RS03930 Protein ID WP_003403834.1
Coordinates 843010..843267 (+) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IRY56_RS03925 840237..842919 + 2683 Protein_776 PE family protein -
IRY56_RS03930 843010..843267 + 258 WP_003403834.1 ribbon-helix-helix protein, CopG family Antitoxin
IRY56_RS03935 843291..843719 + 429 WP_003903160.1 type II toxin-antitoxin system VapC family toxin Toxin
IRY56_RS03940 843809..843983 - 175 Protein_779 transposase -
IRY56_RS03945 844096..844341 + 246 WP_003403841.1 hypothetical protein -
IRY56_RS03950 844410..845294 - 885 WP_011799127.1 3-hydroxyisobutyrate dehydrogenase -
IRY56_RS03955 845305..846477 - 1173 WP_010950438.1 acyl-CoA dehydrogenase family protein -
IRY56_RS03960 846484..848016 - 1533 WP_003403847.1 CoA-acylating methylmalonate-semialdehyde 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

(3-133)

Antitoxin

Ribbon-helix-helix protein, CopG

(2-36)


Sequences

Toxin        


Download         Length: 143 a.a.        Molecular weight: 15799.21 Da        Isoelectric Point: 7.5536

>T181219 WP_003903160.1 NZ_CP064405:843291-843719 [Mycobacterium tuberculosis variant bovis BCG]
MFLLDANVLLAAHRGDHPNHRTVRPWFDRLLAADDPFTVPNLVWASFLRLATNRRIFEIPSPRAEAFAFVEAVTAQPHHL
PTNPGPRHLVLLRKLCDEADASGDLIPDAVLAAIAVGHHCAVVSLDRDFARFASVRHIRPPL

Download         Length: 429 bp

>T181219 NZ_CP085813:c2261379-2261276 [Salmonella enterica subsp. enterica serovar Enteritidis]
GGCAAGGCGATTTAGCCTGCATTAATGCCAACTTTTAGCGCACGGCTCTCTCCCAAGAGCCATTTCCCTGGACCGAATAC
AGGAATCGTATTCGGTCTCTTTTT

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9114.28 Da        Isoelectric Point: 10.6530

>AT181219 WP_003403834.1 NZ_CP064405:843010-843267 [Mycobacterium tuberculosis variant bovis BCG]
MRTTVSISDEILAAAKRRARERGQSLGAVIEDALRREFAAAHVGGARPTVPVFDGGTGPRRGIDLTSNRALSEVLDEGLE
LNSRK

Download         Length: 258 bp

>AT181219 NZ_CP085813:2261274-2261419 [Salmonella enterica subsp. enterica serovar Enteritidis]
ATAAAAAGAGACCGAATACGATTCCTGTATTCGGTCCAGGGAAATGGCTCTTGGGAGAGAGCCGTGCGCTAAAAGTTGGC
ATTAATGCAGGCTAAATCGCCTTGCCCTTTAAGAATAGATGACGACGCCAGGTTTTCCAGTTTGCG

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 A0A7U4F979

Antitoxin

Source ID Structure
AlphaFold DB G0TEX4

References