Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2051808..2052503 Replicon chromosome
Accession NZ_CP043995
Organism Mycobacterium tuberculosis strain 4-0041P6C4

Toxin (Protein)


Gene name vapC Uniprot ID O53501
Locus tag FPJ87_RS09780 Protein ID WP_003410811.1
Coordinates 2052069..2052503 (+) Length 145 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TMN0
Locus tag FPJ87_RS09775 Protein ID WP_003410814.1
Coordinates 2051808..2052062 (+) Length 85 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ87_RS09755 2047576..2047872 - 297 WP_003410820.1 PE family protein -
FPJ87_RS09760 2048076..2049337 + 1262 WP_087902221.1 IS3-like element IS987 family transposase -
FPJ87_RS09765 2049747..2051008 + 1262 WP_087902221.1 IS3-like element IS987 family transposase -
FPJ87_RS09770 2051535..2051792 + 258 WP_003410816.1 hypothetical protein -
FPJ87_RS09775 2051808..2052062 + 255 WP_003410814.1 antitoxin Antitoxin
FPJ87_RS09780 2052069..2052503 + 435 WP_003410811.1 type II toxin-antitoxin system VapC family toxin Toxin
FPJ87_RS09785 2052482..2053315 - 834 WP_003899172.1 SWIM zinc finger family protein -
FPJ87_RS09790 2053308..2056269 - 2962 Protein_1926 DEAD/DEAH box helicase -

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

>T139718 WP_003410811.1 NZ_CP043995:2052069-2052503 [Mycobacterium tuberculosis]
MKIVDANVLLYAVNTTSEHHKPSLRWLDGALSGADRVGFAWVPLLAFVRLATKVGLFPRPLPREAAITQVADWLAAPSAV
LVNPTVRHADILARMLTYVGTGANLVNDAHLAALAVEHRASIVSYDSDFGRFEGVRWDQPPALL

Download         Length: 435 bp

>T139718 NZ_CP058786:c4236435-4236262 [Shigella flexneri]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT139718 WP_003410814.1 NZ_CP043995:2051808-2052062 [Mycobacterium tuberculosis]
MRTTVTLDDDVEQLVRRRMAERQVSFKKALNDAIRDGASGRPAPSHFSTRTADLGVPAVNLDRALQLAADLEDEELVRRQ
RRGS

Download         Length: 255 bp

>AT139718 NZ_CP058786:c4236759-4236463 [Shigella flexneri]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGATT
AAGATCATTGATGTATGATATGAATTTCTCCTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAACT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAACATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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