Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2356315..2357010 Replicon chromosome
Accession NZ_CP018304
Organism Mycobacterium tuberculosis strain M0002959-6

Toxin (Protein)


Gene name vapC Uniprot ID O53501
Locus tag BOK72_RS11385 Protein ID WP_003410811.1
Coordinates 2356315..2356749 (-) Length 145 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TMN0
Locus tag BOK72_RS11390 Protein ID WP_003410814.1
Coordinates 2356756..2357010 (-) Length 85 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BOK72_RS11375 2352549..2355510 + 2962 Protein_2157 DEAD/DEAH box helicase -
BOK72_RS11380 2355503..2356336 + 834 WP_003899172.1 SWIM zinc finger family protein -
BOK72_RS11385 2356315..2356749 - 435 WP_003410811.1 type II toxin-antitoxin system VapC family toxin Toxin
BOK72_RS11390 2356756..2357010 - 255 WP_003410814.1 antitoxin Antitoxin
BOK72_RS11395 2357026..2357283 - 258 WP_003410816.1 hypothetical protein -
BOK72_RS11405 2358230..2358526 + 297 WP_003410820.1 PE family protein -
BOK72_RS11410 2358582..2359313 + 732 WP_070171091.1 PPE family protein -
BOK72_RS11415 2359853..2360599 - 747 WP_003906749.1 proteasome subunit alpha -
BOK72_RS11420 2360596..2361471 - 876 WP_003411023.1 proteasome subunit beta -
BOK72_RS11425 2361468..2361662 - 195 WP_003411026.1 ubiquitin-like protein Pup -

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 toxin

(1-142)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 145 a.a.        Molecular weight: 15662.08 Da        Isoelectric Point: 7.4681

>T69586 WP_003410811.1 NZ_CP018304:c2356749-2356315 [Mycobacterium tuberculosis]
MKIVDANVLLYAVNTTSEHHKPSLRWLDGALSGADRVGFAWVPLLAFVRLATKVGLFPRPLPREAAITQVADWLAAPSAV
LVNPTVRHADILARMLTYVGTGANLVNDAHLAALAVEHRASIVSYDSDFGRFEGVRWDQPPALL

Download         Length: 435 bp

>T69586 NZ_CP018304:c2356749-2356315 [Mycobacterium tuberculosis]
ATGAAGATCGTCGACGCGAACGTCTTGCTCTACGCCGTGAACACCACAAGTGAGCACCACAAGCCGTCGCTGCGCTGGCT
TGACGGTGCGCTGTCGGGCGCCGACCGCGTCGGGTTCGCCTGGGTGCCGTTGTTGGCGTTCGTGCGATTGGCGACCAAGG
TGGGGTTGTTCCCCCGTCCGCTTCCGCGGGAGGCGGCCATCACCCAGGTCGCGGATTGGCTAGCCGCACCCAGCGCCGTC
TTGGTGAATCCGACCGTCCGGCACGCCGATATCCTGGCGAGAATGCTGACGTACGTGGGAACCGGTGCCAACCTGGTCAA
CGACGCGCATCTGGCCGCGCTTGCCGTCGAGCATCGCGCCAGCATCGTGTCCTACGACAGTGACTTCGGCCGATTCGAAG
GGGTGCGCTGGGATCAGCCGCCCGCGCTGTTGTGA

Antitoxin


Download         Length: 85 a.a.        Molecular weight: 9417.57 Da        Isoelectric Point: 8.9912

>AT69586 WP_003410814.1 NZ_CP018304:c2357010-2356756 [Mycobacterium tuberculosis]
MRTTVTLDDDVEQLVRRRMAERQVSFKKALNDAIRDGASGRPAPSHFSTRTADLGVPAVNLDRALQLAADLEDEELVRRQ
RRGS

Download         Length: 255 bp

>AT69586 NZ_CP018304:c2357010-2356756 [Mycobacterium tuberculosis]
ATGCGGACGACTGTCACATTGGATGACGACGTCGAGCAGTTGGTAAGGCGCCGGATGGCCGAGCGGCAAGTGTCCTTCAA
GAAGGCCCTCAACGACGCGATTCGCGACGGCGCCTCCGGGCGACCTGCGCCGAGTCACTTCAGCACCCGCACGGCAGACT
TGGGCGTCCCTGCGGTCAACCTCGACCGGGCCTTGCAGCTTGCGGCCGACCTCGAGGACGAAGAGCTTGTGCGCCGTCAA
CGCCGCGGGTCATAG

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 A0A7U4FB09

Antitoxin

Source ID Structure
AlphaFold DB G0TMN0

References