Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/AbrB(antitoxin)
Location 699647..700293 Replicon chromosome
Accession NZ_CP069070
Organism Mycobacterium tuberculosis strain N1283

Toxin (Protein)


Gene name vapC Uniprot ID G0TQ88
Locus tag JN143_RS03150 Protein ID WP_003403137.1
Coordinates 699647..700060 (-) Length 138 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TQ89
Locus tag JN143_RS03155 Protein ID WP_003403139.1
Coordinates 700057..700293 (-) Length 79 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JN143_RS03130 695730..697280 + 1551 WP_003403119.1 MlaD family protein -
JN143_RS03135 697332..697724 - 393 WP_003403122.1 type II toxin-antitoxin system toxin ribonuclease C4 -
JN143_RS03140 697721..697978 - 258 WP_003403125.1 type II toxin-antitoxin system antitoxin VapB4 -
JN143_RS03145 698161..699396 - 1236 WP_003403128.1 ATP-binding protein -
JN143_RS03150 699647..700060 - 414 WP_003403137.1 type II toxin-antitoxin system VapC family toxin Toxin
JN143_RS03155 700057..700293 - 237 WP_003403139.1 type II toxin-antitoxin system antitoxin VapB27 Antitoxin
JN143_RS03160 700397..700903 - 507 WP_003900973.1 two component system sensor kinase HK1 -
JN143_RS03165 701017..701547 - 531 WP_003917320.1 two component system sensor kinase HK2 -
JN143_RS03170 701531..702226 - 696 WP_003918099.1 two-component system response regulator TcrA -
JN143_RS03175 702349..702660 + 312 WP_003403164.1 hypothetical protein -
JN143_RS03180 702732..703682 + 951 WP_003900184.1 DUF1259 domain-containing protein -
JN143_RS03185 703923..704507 + 585 WP_003403171.1 IS607-like element IS1536 family transposase -
JN143_RS03190 704509..705219 + 711 Protein_632 IS607 family element RNA-guided endonuclease TnpB -

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

(7-126)

Antitoxin

(3-43)


Sequences


Toxin        


Download         Length: 138 a.a.        Molecular weight: 14786.14 Da        Isoelectric Point: 8.1405

>T189346 WP_003403137.1 NZ_CP069070:c700060-699647 [Mycobacterium tuberculosis]
VKPPLAVDTSVAIPLLVRTHTAHAAVVAWWAHREAALCGHALAETYSVLTRLPRDLRLAPMDAARLLTERFAAPLLLSSR
TTEHLPRVLAQFEITGGAVYDALVALAAAEHRAELATRDARAKDTYEKIGVHVVVAA

Download         Length: 414 bp

>T189346 NZ_CP090738:c860768-860187 [Burkholderia cepacia]
ATGAACCCCGATACGATCCACGCGCGGCTCGCGTTCCTGCGCGAAGCCGAACGCCTGAAGGATGTGCTGCGCAGCGGCCA
CACGTCGGCCGGGCGCGCGGAAAGCACCGCCGAGCATAGCTGGCGGCTGTGCCTGATGGCACTCGTATTCGCCGATGCGC
TGCCCGGCATCGACACGCTGAAGCTGCTGAAGCTGTGTGTCGTCCACGATCTCGGCGAGGCGCTGCACGGCGACATCCCC
GCGATCGAGCAGGCCGCGCACCCCGACAAGAGCGCGCACGAACGCGACGACCTGCTGACGCTGACCGCGCCGCTCGATCC
GGCGCAGCGCGACGAGATCGTCGCACTGTGGGATGAATACGAAGCGGCCGCGTCGCCGGAAGCGCGCGCGGCAAAAGCGT
TCGACAAGCTGGAGACGATCCTGCAGCACACCCAGGGCCGCAATCCGCCCGGTTTCGACTACGCGTTCAATCTCGGCTAC
GGCCGCCGCTATACCGACGCCGCACCGCTGTTCAGCGCGATCCGCGACATCGTCGACGCCGACACGCAACGCCGGATCGA
CGCGAGCGGGCAGCACGCGTAA

Antitoxin


Download         Length: 79 a.a.        Molecular weight: 8212.41 Da        Isoelectric Point: 5.0351

>AT189346 WP_003403139.1 NZ_CP069070:c700293-700057 [Mycobacterium tuberculosis]
MKAVVDAAGRIVVPKPLREALGLQPGSTVEISRYGAGLHLIPTGRTARLEEENGVLVATGETTIDDEVVFGLIDSGRK

Download         Length: 237 bp

>AT189346 NZ_CP090738:c861408-860851 [Burkholderia cepacia]
ATGTCTGCCTCACCGCTACACACGCCGCCACTCGGCCCGCAACTCAAGCGCTGGCGTGCGCTGCACCGCGTGAAACAGAG
CCACGCGGCGGAACTGTTCGGCGTGGCGCAGTCGACGATCTCACGCTGGGAAGCCGGCCTGCAACAGATGTCGCCCGGCG
AACGCGCGACGGCCGAACGGCTGCTCGCCGCACGCCTCGATTCCGCGGGCGATCACGCGCTTGCGCGGCTCGTCGCGGGC
AGCGCGGGCCGCATGCATCTCGTGTGCGACCTCACGCACCGCCTGCTCGCCTGTTCGCCTGCGCGTGCAGCCGAATTCTC
GCAACCGCTGTCGATGCTGCTCGGCACGTCGCTGTGGCGCTATGCGACGCCGGAAATCGTCCGCATGGAAACCGCGCTCG
ATACGCTCGGCTGGCATGATCGCGCCGGGCCGCCGAGCGTCGAATTCGACACCGGCGCGAATGCGTCGCGCGTCGTGCCG
ATCCGCGGCAGCCTGTGCCGGTGGACACGGATGACGTTGTCGGACGGGTCGGCCGCGCGGCTCGTGGAAACGCTGTAG

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 G0TQ88


Antitoxin

Source ID Structure
AlphaFold DB G0TQ89

References