28749

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/LOTUS_5_Limkain_b1(toxin)
Location 1579015..1579670 Replicon chromosome
Accession NC_020089
Organism Mycobacterium tuberculosis 7199-99

Toxin (Protein)


Gene name vapC Uniprot ID P9WFA6
Locus tag MT7199_RS07410 Protein ID WP_003898861.1
Coordinates 1579015..1579416 (-) Length 134 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TIK2
Locus tag MT7199_RS07415 Protein ID WP_003407272.1
Coordinates 1579413..1579670 (-) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MT7199_RS07390 1574488..1575873 - 1386 WP_003407260.1 cytochrome P450 -
MT7199_RS07395 1575951..1576985 + 1035 WP_003407264.1 AraC family transcriptional regulator -
MT7199_RS07400 1577031..1578760 - 1730 Protein_1448 PE family protein -
MT7199_RS07410 1579015..1579416 - 402 WP_003898861.1 type II toxin-antitoxin system VapC family toxin Toxin
MT7199_RS07415 1579413..1579670 - 258 WP_003407272.1 ribbon-helix-helix domain-containing protein Antitoxin
MT7199_RS07420 1579753..1580712 - 960 WP_003407276.1 alpha/beta hydrolase -
MT7199_RS07425 1580737..1581699 - 963 WP_003407279.1 alpha/beta hydrolase -
MT7199_RS07430 1581698..1582435 + 738 WP_031647000.1 lysoplasmalogenase -
MT7199_RS07435 1582516..1584483 + 1968 WP_003407285.1 primosomal protein N' -

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

PIN domain

(2-108)

Antitoxin

Ribbon-helix-helix protein, CopG

(3-39)


Sequences

Toxin        


Download         Length: 134 a.a.        Molecular weight: 14952.43 Da        Isoelectric Point: 11.4656

>T28749 WP_003898861.1 NC_020089:c1579416-1579015 [Mycobacterium tuberculosis 7199-99]
MILVDSDVLIAHLRGVVAARDWLVSARKDGPLAISVVSTAELIGGMRTAERREVWRLLASFRVQPATEVIARRAGDMMRR
YRRSHNRIGLGDYLIAATADVQDLQLATLNVWHFPMFEQLKPPFAVPGHRPRA

Download         Length: 402 bp

>T28749 NC_020089:c1579416-1579015 [Mycobacterium tuberculosis 7199-99]
ATGATCCTTGTCGACTCCGATGTGCTGATCGCGCATTTGCGGGGTGTCGTTGCTGCTCGCGATTGGCTTGTCAGCGCCCG
CAAGGACGGACCGCTGGCGATCAGCGTGGTGTCCACCGCCGAACTCATCGGCGGAATGCGGACCGCCGAACGGCGCGAGG
TGTGGCGCCTGCTTGCATCGTTTCGGGTACAGCCAGCAACCGAGGTAATCGCACGCCGCGCCGGCGACATGATGCGCCGA
TATCGTCGCAGCCACAACCGGATTGGACTTGGCGACTATCTGATAGCTGCTACCGCCGACGTCCAGGACCTGCAATTGGC
AACCCTCAACGTGTGGCATTTCCCCATGTTCGAGCAGCTGAAACCACCATTTGCGGTGCCGGGGCACCGACCGCGGGCAT
GA

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9443.58 Da        Isoelectric Point: 6.4631

>AT28749 WP_003407272.1 NC_020089:c1579670-1579413 [Mycobacterium tuberculosis 7199-99]
MKRTNIYLDEEQTASLDKLAAQEGVSRAELIRLLLNRALTTAGDDLASDLQAINDSFGTLRHLDPPVRRSGGREQHLAQV
WRATS

Download         Length: 258 bp

>AT28749 NC_020089:c1579670-1579413 [Mycobacterium tuberculosis 7199-99]
ATGAAGCGGACCAACATCTACCTCGACGAGGAGCAGACGGCAAGCCTCGACAAGTTGGCCGCGCAAGAAGGTGTTTCGCG
CGCCGAGCTGATCCGCCTCCTGCTGAACCGAGCCCTCACCACCGCTGGGGACGACCTTGCATCGGACCTGCAGGCTATAA
ACGATTCGTTCGGCACGCTTCGCCACCTGGATCCGCCGGTGCGTCGCTCCGGTGGTCGTGAACAGCACCTTGCCCAGGTG
TGGCGCGCCACCTCATGA

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 A0A045ISB0

Antitoxin

Source ID Structure
AlphaFold DB G0TIK2

References