Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2865358..2865998 Replicon chromosome
Accession NZ_CP089610
Organism Mycobacterium tuberculosis strain I0004290-8

Toxin (Protein)


Gene name vapC Uniprot ID G0TQ08
Locus tag LVJ91_RS13420 Protein ID WP_003412970.1
Coordinates 2865358..2865777 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TQ09
Locus tag LVJ91_RS13425 Protein ID WP_003412975.1
Coordinates 2865774..2865998 (-) Length 75 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LVJ91_RS13390 (LVJ91_13395) 2860943..2861665 - 723 WP_003412957.1 DUF1906 domain-containing protein -
LVJ91_RS13395 (LVJ91_13400) 2862182..2862409 + 228 WP_003412960.1 type II toxin-antitoxin system VapB family antitoxin -
LVJ91_RS13400 (LVJ91_13405) 2862406..2862807 + 402 WP_003412963.1 PIN domain-containing protein -
LVJ91_RS13405 (LVJ91_13410) 2862842..2863762 - 921 WP_003412965.1 restriction endonuclease -
LVJ91_RS13410 (LVJ91_13415) 2864103..2864348 - 246 WP_071854223.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein -
LVJ91_RS13415 (LVJ91_13420) 2864407..2865357 + 951 WP_003911916.1 ERCC4 domain-containing protein -
LVJ91_RS13420 (LVJ91_13425) 2865358..2865777 - 420 WP_003412970.1 type II toxin-antitoxin system VapC family toxin Toxin
LVJ91_RS13425 (LVJ91_13430) 2865774..2865998 - 225 WP_003412975.1 antitoxin VapB39 Antitoxin
LVJ91_RS13430 (LVJ91_13435) 2866029..2868872 - 2844 WP_003899363.1 aminotransferase class I/II-fold pyridoxal phosphate-dependent enzyme -
LVJ91_RS13435 (LVJ91_13440) 2868944..2869345 - 402 WP_003412981.1 hypothetical protein -
LVJ91_RS13440 (LVJ91_13445) 2869345..2869815 - 471 WP_003899364.1 transcription antitermination factor NusB -
LVJ91_RS13445 (LVJ91_13450) 2869818..2870381 - 564 WP_003412989.1 elongation factor P -

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

(4-128)

Antitoxin


No domain identified.



Sequences


Toxin        


Download         Length: 140 a.a.        Molecular weight: 14732.70 Da        Isoelectric Point: 6.7519

>T228483 WP_003412970.1 NZ_CP089610:c2865777-2865358 [Mycobacterium tuberculosis]
VTALLDVNVLIALGWPNHVHHAAAQRWFTQFSSNGWATTPITEAGYVRISSNRSVMQVSTTPAIAIAQLAAMTSLAGHTF
WPDDVPLIVGSAGDRDAVSNHRRVTDCHLIALAARYGGRLVTFDAALADSASAGLVEVL

Download         Length: 420 bp

>T228483 NZ_CP123977:c1328617-1327871 [Bacillus subtilis subsp. subtilis]
ATGGTTTTATTCTTTCAGATCATGGTCTGGTGCATCGTGGCCGGACTGGGGTTATACGTATATGCCACGTGGCGTTTCGA
AGCGAAGGTCAAAGAAAAAATGTCCGCCATCCGGAAAACTTGGTATTTGCTGTTTGTTCTAGGCGCTATGGTATACTGGA
CATATGAGCCCACTTCCCTATTTACCCACTGGGAACGGTATCTCATTGTCGCAGTCAGTTTTGCTTTGATTGATGCTTTT
ATCTTCTTAAGTGCATACGTCAAAAAACTGGCCGGCAGCGAGCTTGAAACAGACACAAGAGAAATTCTTGAAGAAAACAA
CGAAATGCTCCACATGTATCTCAATCGGCTGAAAACATACCAATACCTATTGAAAAACGAGCCGATCCATGTTTATTATG
GAAGTATAGATGCTTATGCTGAAGGTATTGATAAGCTGCTGAAAACCTATGCTGATAAAATGAACTTAACGGCTTCTCTT
TGCCACTATTCGACACAGGCTGATAAAGACCGGTTAACCGAGCATATGGATGATCCGGCAGATGTACAAACACGGCTCGA
TCGAAAGGATGTTTATTACGACCAATACGGAAAAGTGGTTCTCATCCCTTTTACCATCGAGACACAGAACTATGTCATCA
AGCTGACGTCTGACAGCATTGTCACGGAATTTGATTATTTGCTATTTACGTCATTAACGAGCATATATGATTTGGTGCTG
CCAATTGAGGAGGAAGGTGAAGGATAA

Antitoxin


Download         Length: 75 a.a.        Molecular weight: 7993.94 Da        Isoelectric Point: 4.0057

>AT228483 WP_003412975.1 NZ_CP089610:c2865998-2865774 [Mycobacterium tuberculosis]
MRTTLQIDDDVLEDARSIARSEGKSVGAVISELARRSLRPVGIVEVDGFPVFDVPPDAPTVTSEDVVRALEDDV

Download         Length: 225 bp

>AT228483 NZ_CP123977:c1327871-1327701 [Bacillus subtilis subsp. subtilis]
ATGGAACGTGCGTTTCAAAACAGATGCGAGCCCAGAGCGGCGAAGCCGTTTAAAATCCTGAAAAAACGTTCAACCACCAG
TGTCGCAAGCTATCAAGTCAGTCCGCATACAGCAAGAATCTTCAAAGAAAACGAACGGCTGATTGACGAGTATAAACGAA
AAAAAGCATGA

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 G0TQ08


Antitoxin

Source ID Structure
AlphaFold DB G0TQ09

References