Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 71615..72248 Replicon chromosome
Accession NZ_CP064405
Organism Mycobacterium tuberculosis variant bovis BCG strain BCG SL 222 Sofia

Toxin (Protein)


Gene name vapC Uniprot ID P9WFC0
Locus tag IRY56_RS00365 Protein ID WP_003400580.1
Coordinates 71847..72248 (+) Length 134 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID A0A7U4BR76
Locus tag IRY56_RS00360 Protein ID WP_011799070.1
Coordinates 71615..71854 (+) Length 80 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IRY56_RS00345 66912..68351 + 1440 WP_003901784.1 FAD-binding oxidoreductase -
IRY56_RS00350 68407..68568 + 162 WP_003899796.1 hypothetical protein -
IRY56_RS00355 68609..71548 + 2940 WP_003901785.1 UPF0182 family protein -
IRY56_RS00360 71615..71854 + 240 WP_011799070.1 hypothetical protein Antitoxin
IRY56_RS00365 71847..72248 + 402 WP_003400580.1 type II toxin-antitoxin system ribonuclease VapC1 Toxin
IRY56_RS00370 72300..74537 - 2238 WP_003400583.1 NADP-dependent isocitrate dehydrogenase -
IRY56_RS00375 74655..75224 - 570 WP_003400591.1 TetR/AcrR family transcriptional regulator; helix-turn-helix transcriptional regulator -
IRY56_RS00380 75327..76238 + 912 WP_003899798.1 SDR family NAD(P)-dependent oxidoreductase -

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

Pae0151-like, PIN domain

(36-124)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 134 a.a.        Molecular weight: 14339.44 Da        Isoelectric Point: 4.8887

>T181202 WP_003400580.1 NZ_CP064405:71847-72248 [Mycobacterium tuberculosis variant bovis BCG]
VDECVVDAAAVVDALAGKGASAIVLRGLLKESISNAPHLLDAEVGHALRRAVLSDEISEEQARAALDALPYLIDNRYPHS
PRLIEYTWQLRHNVTFYDALYVALATALDVPLLTGDSRLAAAPGLPCEIKLVR

Download         Length: 402 bp

>T181202 NZ_CP085811:c2718387-2718284 [Salmonella enterica subsp. enterica serovar Schwarzengrund]
GGCAAGGCGATTTAGCCTGCATTAATGCCAACTTTTAGCGCACGGCTCTCTCCCAAGAGCCATTTCCCTGGACCGAATAC
AGGAATCGTATTCGGTCTCTTTTT

Antitoxin


Download         Length: 80 a.a.        Molecular weight: 8745.89 Da        Isoelectric Point: 8.5960

>AT181202 WP_011799070.1 NZ_CP064405:71615-71854 [Mycobacterium tuberculosis variant bovis BCG]
MATIQVRDLPEDVAETYRRRATAAGQSLQTYMRTKLIEGVRGRDKAEVIEILEQALASTASPGISRETIEASRRELRGG

Download         Length: 240 bp

>AT181202 NZ_CP085811:2718282-2718425 [Salmonella enterica subsp. enterica serovar Schwarzengrund]
ATAAAAAGAGACCGAATACGATTCCTGTATTCGGTCCAGGGAAATGGCTCTTGGGAGAGAGCCGTGCGCTAAAAGTTGGC
ATTAATGCAGGCTAAATCGCCTTGCCCTTTAAGAATAGATGACGACGCCAGGTTTTCCAGTTTG

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 A0A7U4BR82

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BR76

References