Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Rv0299-vapB/-
Location 367761..368332 Replicon chromosome
Accession NZ_CP069073
Organism Mycobacterium tuberculosis strain N0054

Toxin (Protein)


Gene name Rv0299 Uniprot ID -
Locus tag JN140_RS01600 Protein ID WP_015629470.1
Coordinates 367761..368063 (+) Length 101 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID O07227
Locus tag JN140_RS01605 Protein ID WP_003401563.1
Coordinates 368111..368332 (+) Length 74 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JN140_RS01580 363230..364033 - 804 WP_003401540.1 Stf0 family sulphotransferase -
JN140_RS01585 364043..365440 - 1398 WP_003401544.1 sulfatase -
JN140_RS01590 365619..367394 + 1776 WP_010886074.1 PE family protein -
JN140_RS01595 367537..367764 + 228 WP_003401555.1 ribbon-helix-helix protein, CopG family -
JN140_RS01600 367761..368063 + 303 WP_015629470.1 toxin-antitoxin system toxin Toxin
JN140_RS01605 368111..368332 + 222 WP_003401563.1 type II toxin-antitoxin system antitoxin VapB2 Antitoxin
JN140_RS01610 368329..368754 + 426 WP_003401566.1 PIN domain nuclease -
JN140_RS01615 368890..369522 + 633 WP_003401571.1 TetR/AcrR family transcriptional regulator -
JN140_RS01620 369519..370427 + 909 WP_003900117.1 protochlorophyllide reductase -
JN140_RS01625 370435..371025 - 591 WP_229298012.1 hypothetical protein -
JN140_RS01630 371018..371068 - 51 Protein_322 hypothetical protein -
JN140_RS01635 371266..372471 - 1206 Protein_323 PPE family 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


No domain identified.


Antitoxin

Ribbon-helix-helix protein, CopG

(9-37)


Sequences

Toxin        


Download         Length: 101 a.a.        Molecular weight: 10472.19 Da        Isoelectric Point: 4.9609

>T189523 WP_015629470.1 NZ_CP069073:367761-368063 [Mycobacterium tuberculosis]
MIAPGDIAPRRDSEHELYVAVLSNALHRATDTGRVITCPFIPGRVPEDLLAMVVAVEQPNGTLLPELVQWLHVAALGAPL
GNAGVAALREAASVVTALLC

Download         Length: 303 bp

>T189523 NZ_CP090834:2593929-2594031 [Klebsiella pneumoniae]
GCAAGGCGACTTAGCCTGCATTAATGCCAACTTTTAGCGCACGGCTCTCTCCCAAGAGCCATTTCCCTGGACCGAATACA
GGAATCGTATTCGGTCTCTTTTT

Antitoxin


Download         Length: 74 a.a.        Molecular weight: 8088.31 Da        Isoelectric Point: 10.7177

>AT189523 WP_003401563.1 NZ_CP069073:368111-368332 [Mycobacterium tuberculosis]
MSDVLIRDIPDDVLASLDAIAARLGLSRTEYIRRRLAQDAQTARVTVTAADLRRLRGAVAGLGDPELMRQAWR

Download         Length: 222 bp

>AT189523 NZ_CP090834:c2594038-2593893 [Klebsiella pneumoniae]
TAAAGATAAAAAGAGACCGAATACGATTCCTGTATTCGGTCCAGGGAAATGGCTCTTGGGAGAGAGCCGTGCGCTAAAAG
TTGGCATTAATGCAGGCTAAGTCGCCTTGCACTATAAGAATAGTTTAACGCGTCAGCTTTTCCAGT

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

Antitoxin

Source ID Structure
PDB 3H87
AlphaFold DB A0A829CG48

References