Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 758908..759596 Replicon chromosome
Accession NZ_CP010339
Organism Mycobacterium tuberculosis strain 22103

Toxin (Protein)


Gene name vapC Uniprot ID P9WFB2
Locus tag RN14_RS03470 Protein ID WP_003403386.1
Coordinates 758908..759345 (-) Length 146 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID O06777
Locus tag RN14_RS03475 Protein ID WP_003911263.1
Coordinates 759342..759596 (-) Length 85 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
RN14_RS03440 (RN14_0706) 755159..756169 + 1011 WP_003911248.1 ABC transporter ATP-binding protein -
RN14_RS03445 (RN14_0707) 756557..756940 - 384 WP_003403365.1 ribonuclease VapC6 -
RN14_RS03450 (RN14_0708) 757035..757190 - 156 WP_031582830.1 type II toxin-antitoxin system VapB family antitoxin -
RN14_RS03455 (RN14_0709) 757266..757982 - 717 WP_003403371.1 CPBP family intramembrane metalloprotease -
RN14_RS03460 (RN14_0710) 758258..758566 - 309 WP_003403376.1 type II toxin-antitoxin system PemK/MazF family toxin -
RN14_RS03465 (RN14_0711) 758553..758798 - 246 WP_003403381.1 ribbon-helix-helix protein, CopG family -
RN14_RS03470 (RN14_0712) 758908..759345 - 438 WP_003403386.1 type II toxin-antitoxin system VapC family toxin Toxin
RN14_RS03475 (RN14_0713) 759342..759596 - 255 WP_003911263.1 antitoxin VapB7 Antitoxin
RN14_RS03480 (RN14_0714) 759710..762073 + 2364 WP_031582834.1 arylsulfatase AtsD -
RN14_RS03485 (RN14_0715) 762136..762462 + 327 WP_003403401.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
RN14_RS03490 (RN14_0716) 762374..762712 + 339 WP_003403405.1 PIN domain-containing protein -
RN14_RS03495 762709..762882 + 174 WP_003898549.1 hypothetical protein -

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

(2-126)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 146 a.a.        Molecular weight: 15245.39 Da        Isoelectric Point: 5.1865

>T52128 WP_003403386.1 NZ_CP010339:c759345-758908 [Mycobacterium tuberculosis]
MIVLDTTVLVYAKGAEHPLRDPCRDLVAAIADERIAATTTAEVIQEFVHVRARRRDRSDAAALGRVTMPNCSRRYSPSIE
ATSKRGLTLFETTPGLEACDAVLAAVAASAGATALVSADPAFADLSDVVHVIPDAAGMVSLLGDR

Download         Length: 438 bp

>T52128 NZ_CP010339:c759345-758908 [Mycobacterium tuberculosis]
ATGATAGTGCTCGACACCACCGTCCTCGTCTATGCCAAAGGCGCCGAGCATCCACTCCGCGATCCCTGCCGCGATCTCGT
CGCGGCAATCGCCGACGAACGCATCGCTGCGACCACCACCGCCGAGGTGATCCAGGAGTTCGTCCACGTACGCGCCCGCC
GGCGCGACCGCAGCGACGCCGCCGCGCTGGGCCGTGTGACTATGCCGAACTGCTCTCGCCGCTACTCACCATCAATCGAG
GCCACCTCGAAGCGCGGCCTGACGCTGTTCGAGACAACGCCAGGGCTTGAAGCCTGCGACGCGGTGCTCGCGGCGGTTGC
CGCAAGCGCCGGCGCGACCGCTCTTGTCTCGGCTGACCCGGCGTTCGCCGATCTGTCGGATGTCGTGCACGTCATTCCCG
ACGCGGCCGGGATGGTCAGCCTGCTCGGCGACCGCTGA

Antitoxin


Download         Length: 85 a.a.        Molecular weight: 9450.99 Da        Isoelectric Point: 11.7073

>AT52128 WP_003911263.1 NZ_CP010339:c759596-759342 [Mycobacterium tuberculosis]
MSMRLAHRLQILLDDECHRRITAVARERGVPVATVVREAIDRGLVSPAGRRKSAGRRLLDAADMSVPEPRELKQELEALR
ARRG

Download         Length: 255 bp

>AT52128 NZ_CP010339:c759596-759342 [Mycobacterium tuberculosis]
ATGAGCATGCGTCTGGCGCATCGGCTCCAGATCCTGCTCGACGACGAGTGCCACCGCCGCATCACCGCGGTGGCGCGCGA
GCGAGGCGTCCCGGTCGCAACCGTCGTGCGTGAGGCCATTGATCGAGGCCTCGTCAGCCCCGCCGGTCGCCGCAAGTCCG
CGGGCAGGCGCCTGCTCGACGCCGCCGACATGTCCGTTCCCGAGCCGCGGGAGCTGAAGCAGGAACTCGAGGCCCTCCGG
GCGCGCCGCGGATGA

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 A0A7U4BSW5

Antitoxin

Source ID Structure
AlphaFold DB A0A806JQG1

References