Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2853306..2853946 Replicon chromosome
Accession NZ_CP041854
Organism Mycobacterium tuberculosis strain 1-0102P6C4

Toxin (Protein)


Gene name vapC Uniprot ID G0TQ08
Locus tag FPJ54_RS13260 Protein ID WP_003412970.1
Coordinates 2853306..2853725 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TQ09
Locus tag FPJ54_RS13265 Protein ID WP_003412975.1
Coordinates 2853722..2853946 (-) Length 75 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ54_RS13230 2848896..2849618 - 723 WP_003412957.1 DUF1906 domain-containing protein -
FPJ54_RS13235 2850135..2850357 + 223 Protein_2612 type II toxin-antitoxin system VapB family antitoxin -
FPJ54_RS13240 2850354..2850755 + 402 WP_003412963.1 PIN domain-containing protein -
FPJ54_RS13245 2850790..2851710 - 921 WP_003412965.1 restriction endonuclease -
FPJ54_RS13250 2852051..2852296 - 246 WP_071854223.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein -
FPJ54_RS13255 2852355..2853305 + 951 WP_003911916.1 Lsr2 family protein -
FPJ54_RS13260 2853306..2853725 - 420 WP_003412970.1 type II toxin-antitoxin system VapC family toxin Toxin
FPJ54_RS13265 2853722..2853946 - 225 WP_003412975.1 antitoxin VapB39 Antitoxin
FPJ54_RS13270 2853977..2856820 - 2844 WP_193057565.1 aminotransferase class I/II-fold pyridoxal phosphate-dependent enzyme -
FPJ54_RS13275 2856892..2857293 - 402 WP_003412981.1 hypothetical protein -
FPJ54_RS13280 2857293..2857763 - 471 WP_003899364.1 transcription antitermination factor NusB -
FPJ54_RS13285 2857766..2858329 - 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

>T133280 WP_003412970.1 NZ_CP041854:c2853725-2853306 [Mycobacterium tuberculosis]
VTALLDVNVLIALGWPNHVHHAAAQRWFTQFSSNGWATTPITEAGYVRISSNRSVMQVSTTPAIAIAQLAAMTSLAGHTF
WPDDVPLIVGSAGDRDAVSNHRRVTDCHLIALAARYGGRLVTFDAALADSASAGLVEVL

Download         Length: 420 bp

>T133280 NZ_CP041854:c2853725-2853306 [Mycobacterium tuberculosis]
GTGACGGCACTGCTCGATGTCAATGTGCTGATCGCGCTGGGCTGGCCGAATCACGTTCACCATGCGGCCGCGCAGCGATG
GTTCACGCAGTTCTCCTCGAATGGGTGGGCCACCACGCCGATCACCGAGGCAGGGTATGTCCGAATTTCAAGCAATCGCA
GTGTGATGCAGGTGTCGACCACGCCGGCTATCGCGATCGCTCAGTTGGCGGCGATGACTTCTCTTGCCGGGCACACGTTT
TGGCCTGACGATGTGCCACTGATCGTTGGGAGCGCCGGCGATCGCGATGCGGTGTCCAACCACCGTCGGGTCACCGACTG
CCATCTCATCGCCTTGGCCGCGCGCTACGGGGGCCGGTTGGTCACATTCGATGCCGCACTGGCCGATTCAGCATCCGCAG
GCCTCGTCGAGGTGTTGTAG

Antitoxin


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

>AT133280 WP_003412975.1 NZ_CP041854:c2853946-2853722 [Mycobacterium tuberculosis]
MRTTLQIDDDVLEDARSIARSEGKSVGAVISELARRSLRPVGIVEVDGFPVFDVPPDAPTVTSEDVVRALEDDV

Download         Length: 225 bp

>AT133280 NZ_CP041854:c2853946-2853722 [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