Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC-VapB
Location 757811..758444 Replicon chromosome
Accession NZ_CP041814
Organism Mycobacterium tuberculosis strain SEA06535P6C4

Toxin (Protein)


Gene name vapC Uniprot ID G0TQD6
Locus tag FPJ95_RS03460 Protein ID WP_003403365.1
Coordinates 757811..758194 (-) Length 128 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P9WJ56
Locus tag FPJ95_RS03465 Protein ID WP_003403368.1
Coordinates 758289..758444 (-) Length 52 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ95_RS03435 753103..753639 + 537 WP_003403341.1 50S ribosomal protein L10 -
FPJ95_RS03440 753676..754068 + 393 WP_003403353.1 50S ribosomal protein L7/L12 -
FPJ95_RS03445 754061..754756 - 696 WP_003403355.1 TetR/AcrR family transcriptional regulator -
FPJ95_RS03450 754827..756332 + 1506 WP_003403360.1 carotenoid cleavage oxygenase -
FPJ95_RS03455 756413..757423 + 1011 WP_003911248.1 ABC transporter ATP-binding protein -
FPJ95_RS03460 757811..758194 - 384 WP_003403365.1 ribonuclease VapC6 Toxin
FPJ95_RS03465 758289..758444 - 156 WP_003403368.1 type II toxin-antitoxin system VapB family antitoxin Antitoxin
FPJ95_RS03470 758520..759236 - 717 WP_003403371.1 CPBP family intramembrane metalloprotease -
FPJ95_RS03475 759512..759820 - 309 WP_003403376.1 type II toxin-antitoxin system PemK/MazF family toxin -
FPJ95_RS03480 759807..760052 - 246 WP_003403381.1 ribbon-helix-helix protein, CopG family -
FPJ95_RS03485 760162..760599 - 438 WP_003403386.1 type II toxin-antitoxin system VapC family toxin -
FPJ95_RS03490 760596..760850 - 255 WP_003911263.1 antitoxin VapB7 -
FPJ95_RS03495 760964..763327 + 2364 WP_003898547.1 arylsulfatase AtsD -

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

Bacterial antitoxin of type II TA system, VapB

(3-44)


Sequences

Toxin        


Download         Length: 128 a.a.        Molecular weight: 13959.73 Da        Isoelectric Point: 6.0803

>T130833 WP_003403365.1 NZ_CP041814:c758194-757811 [Mycobacterium tuberculosis]
MAAATTTGTHRGLELRAAQRAVGSCEPQRAEFCRSARNADEFDQMSRMFGDVYPDVPVPKSVWRWIDSAQHRLARAGAVG
ALSVVDLLICDTAAARGLVVLHDDADYELAERHLPDIRVRRVVSADD

Download         Length: 384 bp

>T130833 NZ_CP041814:c758194-757811 [Mycobacterium tuberculosis]
TTGGCGGCTGCAACGACAACCGGAACCCACCGAGGCCTGGAACTCCGCGCTGCTCAGCGGGCCGTCGGGTCGTGCGAACC
GCAACGAGCCGAGTTCTGCCGATCAGCGCGGAATGCGGACGAGTTCGACCAGATGAGCCGGATGTTTGGTGACGTCTACC
CCGATGTGCCAGTGCCGAAATCCGTGTGGCGGTGGATCGATTCGGCACAGCACCGCCTCGCCCGGGCGGGAGCGGTGGGT
GCCCTGTCGGTTGTCGATCTGCTGATCTGCGACACTGCGGCGGCCAGGGGCCTAGTAGTCCTCCACGACGATGCCGACTA
CGAACTCGCAGAGCGTCACCTTCCCGACATCAGAGTGCGGAGGGTCGTCAGCGCCGACGACTAG

Antitoxin


Download         Length: 52 a.a.        Molecular weight: 5872.72 Da        Isoelectric Point: 5.7734

>AT130833 WP_003403368.1 NZ_CP041814:c758444-758289 [Mycobacterium tuberculosis]
VSVTQIDLDDEALADVMRIAAVHTKKEAVNLAMRDYVERFRRIEALARSRE

Download         Length: 156 bp

>AT130833 NZ_CP041814:c758444-758289 [Mycobacterium tuberculosis]
GTGTCGGTGACCCAGATCGACCTCGACGACGAAGCGCTGGCCGATGTGATGCGCATCGCCGCCGTGCACACAAAGAAGGA
AGCCGTGAACCTCGCGATGCGCGATTACGTCGAACGGTTTCGGCGCATCGAGGCCCTGGCCCGCTCGCGCGAGTAG

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 G0TQD6

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BSF8

References