Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2841107..2841747 Replicon chromosome
Accession NZ_CP041806
Organism Mycobacterium tuberculosis strain SEA11020057P6C4

Toxin (Protein)


Gene name vapC Uniprot ID G0TQ08
Locus tag FPK03_RS13180 Protein ID WP_003412970.1
Coordinates 2841107..2841526 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TQ09
Locus tag FPK03_RS13185 Protein ID WP_003412975.1
Coordinates 2841523..2841747 (-) Length 75 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPK03_RS13150 2836692..2837414 - 723 WP_003412957.1 DUF1906 domain-containing protein -
FPK03_RS13155 2837931..2838158 + 228 WP_003412960.1 type II toxin-antitoxin system VapB family antitoxin -
FPK03_RS13160 2838155..2838556 + 402 WP_003412963.1 PIN domain-containing protein -
FPK03_RS13165 2838591..2839511 - 921 WP_003412965.1 restriction endonuclease -
FPK03_RS13170 2839852..2840097 - 246 WP_071854223.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein -
FPK03_RS13175 2840156..2841106 + 951 WP_193018866.1 Lsr2 family protein -
FPK03_RS13180 2841107..2841526 - 420 WP_003412970.1 type II toxin-antitoxin system VapC family toxin Toxin
FPK03_RS13185 2841523..2841747 - 225 WP_003412975.1 antitoxin VapB39 Antitoxin
FPK03_RS13190 2841778..2844621 - 2844 WP_003899363.1 aminotransferase class I/II-fold pyridoxal phosphate-dependent enzyme -
FPK03_RS13195 2844693..2845094 - 402 WP_003412981.1 hypothetical protein -
FPK03_RS13200 2845094..2845564 - 471 WP_003899364.1 transcription antitermination factor NusB -
FPK03_RS13205 2845567..2846130 - 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

>T130378 WP_003412970.1 NZ_CP041806:c2841526-2841107 [Mycobacterium tuberculosis]
VTALLDVNVLIALGWPNHVHHAAAQRWFTQFSSNGWATTPITEAGYVRISSNRSVMQVSTTPAIAIAQLAAMTSLAGHTF
WPDDVPLIVGSAGDRDAVSNHRRVTDCHLIALAARYGGRLVTFDAALADSASAGLVEVL

Download         Length: 420 bp

>T130378 NZ_CP041806:c2841526-2841107 [Mycobacterium tuberculosis]
GTGACGGCACTGCTCGATGTCAATGTGCTGATCGCGCTGGGCTGGCCGAATCACGTTCACCATGCGGCCGCGCAGCGATG
GTTCACGCAGTTCTCCTCGAATGGGTGGGCCACCACGCCGATCACCGAGGCAGGGTATGTCCGAATTTCAAGCAATCGCA
GTGTGATGCAGGTGTCGACCACGCCGGCTATCGCGATCGCTCAGTTGGCGGCGATGACTTCTCTTGCCGGGCACACGTTT
TGGCCTGACGATGTGCCACTGATCGTTGGGAGCGCCGGCGATCGCGATGCGGTGTCCAACCACCGTCGGGTCACCGACTG
CCATCTCATCGCCTTGGCCGCGCGCTACGGGGGCCGGTTGGTCACATTCGATGCCGCACTGGCCGATTCAGCATCCGCAG
GCCTCGTCGAGGTGTTGTAG

Antitoxin


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

>AT130378 WP_003412975.1 NZ_CP041806:c2841747-2841523 [Mycobacterium tuberculosis]
MRTTLQIDDDVLEDARSIARSEGKSVGAVISELARRSLRPVGIVEVDGFPVFDVPPDAPTVTSEDVVRALEDDV

Download         Length: 225 bp

>AT130378 NZ_CP041806:c2841747-2841523 [Mycobacterium tuberculosis]
ATGCGCACCACGTTGCAGATTGATGATGATGTTCTAGAAGATGCTCGTAGCATCGCGCGGTCGGAGGGCAAGTCAGTCGG
CGCGGTAATTTCTGAGTTGGCGCGTAGGTCGCTCCGTCCGGTTGGGATTGTCGAGGTTGACGGATTTCCGGTTTTTGATG
TTCCGCCGGATGCGCCGACGGTGACTTCCGAGGATGTCGTCCGCGCGCTCGAGGACGACGTGTGA

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