Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC(toxin)
Location 2849791..2850500 Replicon chromosome
Accession NZ_CP041864
Organism Mycobacterium tuberculosis strain 1-0044P6C4

Toxin (Protein)


Gene name vapC Uniprot ID G0TQ26
Locus tag FPJ42_RS13265 Protein ID WP_003413164.1
Coordinates 2849791..2850204 (+) Length 138 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P95006
Locus tag FPJ42_RS13270 Protein ID WP_003413167.1
Coordinates 2850243..2850500 (+) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ42_RS13235 2844844..2846049 - 1206 WP_031654763.1 chorismate synthase -
FPJ42_RS13240 2846157..2846471 + 315 WP_009937839.1 hypothetical protein -
FPJ42_RS13245 2846767..2847978 + 1212 WP_003900845.1 alpha/beta hydrolase family protein -
FPJ42_RS13250 2848105..2848764 + 660 WP_003900846.1 LppA family lipoprotein -
FPJ42_RS13255 2848761..2849423 + 663 WP_003900848.1 hypothetical protein -
FPJ42_RS13260 2849420..2849698 + 279 WP_003901422.1 type II toxin-antitoxin system VapB family antitoxin -
FPJ42_RS13265 2849791..2850204 + 414 WP_003413164.1 PIN domain nuclease Toxin
FPJ42_RS13270 2850243..2850500 + 258 WP_003413167.1 ribbon-helix-helix domain-containing protein Antitoxin
FPJ42_RS13275 2850497..2850874 + 378 WP_003413174.1 type II toxin-antitoxin system VapC family toxin -
FPJ42_RS13280 2850890..2851264 - 375 WP_003413177.1 hypothetical protein -
FPJ42_RS13285 2851364..2851759 - 396 WP_003413180.1 type II toxin-antitoxin system toxin 23S rRNA-specific endonuclease VapC20 -
FPJ42_RS13290 2851756..2852001 - 246 WP_003413183.1 type II toxin-antitoxin system antitoxin VapB20 -
FPJ42_RS13295 2852412..2852831 - 420 WP_003413190.1 A24 family peptidase -
FPJ42_RS13300 2852843..2853652 - 810 WP_003413193.1 shikimate dehydrogenase -
FPJ42_RS13305 2853649..2854902 - 1254 WP_003413196.1 endolytic transglycosylase MltG -
FPJ42_RS13310 2854895..2855407 - 513 WP_003413197.1 Holliday junction resolvase RuvX -

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

(4-122)

Antitoxin

Ribbon-helix-helix protein, CopG

(2-38)


Sequences

Toxin        


Download         Length: 138 a.a.        Molecular weight: 15045.00 Da        Isoelectric Point: 5.4673

>T133881 WP_003413164.1 NZ_CP041864:2849791-2850204 [Mycobacterium tuberculosis]
MVFCVDTSAWHHAARPEVARRWLAALSADQIGICDHVRLEILYSANSATDYDALADELDGLARIPVGAETFTRACQVQRE
LAHVAGLHHRSVKIADLVIAAAAELSGTIVWHYDENYDRVAAITGQPTEWIVPRGTL

Download         Length: 414 bp

>T133881 NZ_CP041864:2849791-2850204 [Mycobacterium tuberculosis]
ATGGTGTTCTGCGTCGACACCAGCGCGTGGCATCACGCGGCGCGGCCGGAAGTTGCGCGCCGATGGTTGGCGGCCTTGTC
CGCGGACCAGATCGGCATCTGCGACCACGTGCGGTTGGAGATCCTGTACTCGGCGAACTCCGCTACCGACTACGACGCGC
TCGCCGACGAACTCGACGGCTTGGCCCGTATACCAGTCGGTGCCGAAACCTTTACGCGCGCATGCCAAGTCCAGCGTGAG
CTTGCCCACGTCGCCGGTCTGCATCACCGCAGCGTGAAGATCGCCGATCTTGTCATCGCCGCGGCGGCCGAACTTTCAGG
CACCATCGTGTGGCATTACGACGAGAACTATGACCGGGTCGCCGCCATCACCGGCCAACCTACGGAGTGGATCGTGCCGC
GCGGGACCCTTTAA

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9453.63 Da        Isoelectric Point: 10.6555

>AT133881 WP_003413167.1 NZ_CP041864:2850243-2850500 [Mycobacterium tuberculosis]
MRTQVTLGKEELELLDRAAKASGASRSELIRRAIHRAYGTGSKQERLAALDHSRGSWRGRDFTGTEYVDAIRGDLNERLA
RLGLA

Download         Length: 258 bp

>AT133881 NZ_CP041864:2850243-2850500 [Mycobacterium tuberculosis]
ATGCGGACTCAGGTGACCCTGGGCAAAGAGGAGCTTGAGCTGCTCGATCGTGCCGCCAAGGCGAGTGGCGCATCGCGGTC
CGAACTCATCCGACGCGCAATTCACCGTGCCTACGGGACTGGATCCAAGCAGGAACGGCTCGCCGCGCTCGACCACAGCC
GTGGCTCGTGGCGAGGACGGGACTTCACCGGCACCGAGTATGTCGACGCCATTCGGGGCGACCTCAACGAACGACTTGCT
CGGCTCGGTCTGGCGTGA

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 G0TQ26

Antitoxin

Source ID Structure
AlphaFold DB A0A829C9W5

References