Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC(toxin)
Location 1973892..1974352 Replicon chromosome
Accession NZ_CP069069
Organism Mycobacterium tuberculosis strain N1176

Toxin (Protein)


Gene name vapC Uniprot ID G0TKL9
Locus tag JN144_RS09270 Protein ID WP_003898996.1
Coordinates 1974104..1974352 (+) Length 83 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P9WJ30
Locus tag JN144_RS09265 Protein ID WP_003408528.1
Coordinates 1973892..1974104 (+) Length 71 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JN144_RS09250 1970370..1971557 - 1188 WP_003898992.1 nitrate transporter NarK -
JN144_RS09255 1971844..1972128 + 285 WP_003408522.1 DUF1876 domain-containing protein -
JN144_RS09260 1972142..1973824 - 1683 WP_003898994.1 SulP family inorganic anion transporter -
JN144_RS09265 1973892..1974104 + 213 WP_003408528.1 type II toxin-antitoxin system VapB family antitoxin Antitoxin
JN144_RS09270 1974104..1974352 + 249 WP_003898996.1 type II toxin-antitoxin system VapC family toxin Toxin
JN144_RS09275 1974360..1975098 + 739 Protein_1830 hypothetical protein -
JN144_RS09280 1975192..1976892 + 1701 Protein_1831 serine/threonine protein kinase PknE -
JN144_RS09285 1977177..1977578 - 402 WP_003408538.1 hypothetical protein -
JN144_RS09290 1977568..1978179 - 612 WP_003898999.1 isopentenyl-diphosphate Delta-isomerase -

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

Antitoxin VapB-like

(2-69)


Sequences

Toxin        


Download         Length: 83 a.a.        Molecular weight: 8884.14 Da        Isoelectric Point: 4.1074

>T189307 WP_003898996.1 NZ_CP069069:1974104-1974352 [Mycobacterium tuberculosis]
MVIDTSALVAMLNDEPEAQRFEIAVAADHVWLMSTASYPEMATVIETRFGEPGGREPKVSGQPLLYKGDDFACIDIRAVL
AG

Download         Length: 249 bp

>T189307 NZ_CP090727:c427534-427217 [Burkholderia multivorans]
ATGCCTTACCTTGCTCCAACGTTCAGCATCCGGACGACCGCCGTGTTCGACGCGTGGTTTGCCGGCCTGCAGGACCGCAC
CGCGAAGCGCCGCATTCAGGCGCGCATCGATCGGCTGTCGATGGGCAATCTGGGCAACTGGAAGTCCGTCGGGTCGCCCG
TCTACGAGATGCGCATCGATCACGGCCCCGGCTATCGCGTGTACTTCGTGCGGCGGCGCACGATATGGGTCGTCCTGCTG
TGCGGCGGCGACAAATCCACGCAGCGCGACGACATTCGCGCCGCCCATGCGATGCTCGAGCATCTCGACCTGGAGTAA

Antitoxin


Download         Length: 71 a.a.        Molecular weight: 7607.80 Da        Isoelectric Point: 9.3146

>AT189307 WP_003408528.1 NZ_CP069069:1973892-1974104 [Mycobacterium tuberculosis]
MELAARMGETLTQAVVVAVREQLARRTGRTRSISLREELAAIGRRCAALPVLDTRAADTILGYDERGLPA

Download         Length: 213 bp

>AT189307 NZ_CP090727:c427213-426914 [Burkholderia multivorans]
ATGAGCAAGATCAGCACGCGGCCGTGGGATTCGGCCGAACACCTGAAGACCGACGACGACATGGCCGAATATTTCGAAGC
CTGCCTCCAGGAAGGCGGCGACGATCCGGCATTCATCGCGCACGCGCTCGGCGTGATCGCGCGCGCCCGCGGCATGTCGC
AAGTCGCGCGCGATGCGGGGCTATCGCGCGAGGGGCTGTACAAGGCGCTGTCGCACGACGGCAATCCGAGCTTCGGCACG
ATTCTGAAAGTGATCAAGGCGCTCGGCCTGCAACTGCACGGCGCGAAAGCGCACGCCTGA

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 G0TKL9

Antitoxin

Source ID Structure
AlphaFold DB A0A829CFE8

References