Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2354587..2355282 Replicon chromosome
Accession NZ_CP018303
Organism Mycobacterium tuberculosis strain I0004241-1

Toxin (Protein)


Gene name vapC Uniprot ID O53501
Locus tag BOJ25_RS11380 Protein ID WP_003410811.1
Coordinates 2354587..2355021 (-) Length 145 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TMN0
Locus tag BOJ25_RS11385 Protein ID WP_003410814.1
Coordinates 2355028..2355282 (-) Length 85 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BOJ25_RS11370 2350821..2353782 + 2962 Protein_2155 DEAD/DEAH box helicase -
BOJ25_RS11375 2353775..2354608 + 834 WP_003899172.1 SWIM zinc finger family protein -
BOJ25_RS11380 2354587..2355021 - 435 WP_003410811.1 type II toxin-antitoxin system VapC family toxin Toxin
BOJ25_RS11385 2355028..2355282 - 255 WP_003410814.1 antitoxin Antitoxin
BOJ25_RS11390 2355298..2355555 - 258 WP_003410816.1 hypothetical protein -
BOJ25_RS11400 2356502..2356798 + 297 WP_003410820.1 PE family protein -
BOJ25_RS11405 2356854..2357585 + 732 WP_070171091.1 PPE family protein -
BOJ25_RS11410 2358125..2358871 - 747 WP_003906749.1 proteasome subunit alpha -
BOJ25_RS11415 2358868..2359743 - 876 WP_003411023.1 proteasome subunit beta -
BOJ25_RS11420 2359740..2359934 - 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

>T69525 WP_003410811.1 NZ_CP018303:c2355021-2354587 [Mycobacterium tuberculosis]
MKIVDANVLLYAVNTTSEHHKPSLRWLDGALSGADRVGFAWVPLLAFVRLATKVGLFPRPLPREAAITQVADWLAAPSAV
LVNPTVRHADILARMLTYVGTGANLVNDAHLAALAVEHRASIVSYDSDFGRFEGVRWDQPPALL

Download         Length: 435 bp

>T69525 NZ_CP018303:c2355021-2354587 [Mycobacterium tuberculosis]
ATGAAGATCGTCGACGCGAACGTCTTGCTCTACGCCGTGAACACCACAAGTGAGCACCACAAGCCGTCGCTGCGCTGGCT
TGACGGTGCGCTGTCGGGCGCCGACCGCGTCGGGTTCGCCTGGGTGCCGTTGTTGGCGTTCGTGCGATTGGCGACCAAGG
TGGGGTTGTTCCCCCGTCCGCTTCCGCGGGAGGCGGCCATCACCCAGGTCGCGGATTGGCTAGCCGCACCCAGCGCCGTC
TTGGTGAATCCGACCGTCCGGCACGCCGATATCCTGGCGAGAATGCTGACGTACGTGGGAACCGGTGCCAACCTGGTCAA
CGACGCGCATCTGGCCGCGCTTGCCGTCGAGCATCGCGCCAGCATCGTGTCCTACGACAGTGACTTCGGCCGATTCGAAG
GGGTGCGCTGGGATCAGCCGCCCGCGCTGTTGTGA

Antitoxin


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

>AT69525 WP_003410814.1 NZ_CP018303:c2355282-2355028 [Mycobacterium tuberculosis]
MRTTVTLDDDVEQLVRRRMAERQVSFKKALNDAIRDGASGRPAPSHFSTRTADLGVPAVNLDRALQLAADLEDEELVRRQ
RRGS

Download         Length: 255 bp

>AT69525 NZ_CP018303:c2355282-2355028 [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