Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) pezAT/zeta-ParD
Location 446655..447666 Replicon chromosome
Accession NZ_CP069062
Organism Mycobacterium tuberculosis strain N0069

Toxin (Protein)


Gene name pezT Uniprot ID L7N5R2
Locus tag JN151_RS01930 Protein ID WP_003401859.1
Coordinates 446655..447248 (-) Length 198 a.a.

Antitoxin (Protein)


Gene name pezA Uniprot ID O53702
Locus tag JN151_RS01935 Protein ID WP_003401860.1
Coordinates 447277..447666 (-) Length 130 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JN151_RS01910 442304..443686 + 1383 WP_003898415.1 magnesium transporter -
JN151_RS01915 443698..444732 - 1035 WP_003401856.1 class II fructose-bisphosphate aldolase -
JN151_RS01920 444828..445511 + 684 WP_003401857.1 VTT domain-containing protein -
JN151_RS01925 445500..446630 - 1131 WP_003401858.1 glycoside hydrolase family 76 protein -
JN151_RS01930 446655..447248 - 594 WP_003401859.1 zeta toxin family protein Toxin
JN151_RS01935 447277..447666 - 390 WP_003401860.1 hypothetical protein Antitoxin
JN151_RS01940 447747..448958 - 1212 WP_003401861.1 VWA domain-containing protein -
JN151_RS01945 448964..449566 - 603 WP_003898417.1 SRPBCC family protein -
JN151_RS01950 449580..450476 - 897 WP_003902972.1 MoxR family ATPase -
JN151_RS01955 450473..451066 - 594 WP_003401864.1 NTP transferase domain-containing protein -
JN151_RS01960 451063..451818 - 756 WP_003401865.1 XdhC family protein -

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

Zeta toxin domain

(4-156)

Antitoxin

ParD-like antitoxin of type II bacterial toxin-antitoxin system

(6-106)


Sequences

Toxin        


Download         Length: 198 a.a.        Molecular weight: 21344.53 Da        Isoelectric Point: 10.5018

>T188865 WP_003401859.1 NZ_CP069062:c447248-446655 [Mycobacterium tuberculosis]
VKRLDLVAGPNGAGKSTFVALTLAPLLPGIVFVNADEIAKQRWPDDPTSHAYQAAQVAADTRARLIDLGRPFIAETVFSH
PSKLELIRTARTAGYTVVLHVLVIPEGLAVERVRHRVAAGGHDVPETKIRERHRRLAELVAQAITLADGATVYDNSRLAG
PRIVAQFSGGGIIGRACWPSWTPPPLMSRWSNRPETA

Download         Length: 594 bp

>T188865 NZ_CP090588:c4500065-4498731 [Pectobacterium aroidearum]
ATGCCTCGAATACAACAGCGTTTAGCAATATGGATGAATGGAATTCAAGTGGGATTCTGGGAAAAGACCAGAGGCGAAGA
TAGGTTGCAATACCTTCCCGAATGGATTGCTGATGAACAGGGAAGACCTTTATCGCTTTCTTTGCTTTTCACCCCCGGTA
ATCAAATTTGGCGCGGCAATGTGGTACGCGACTATTTTGATAATTTATTGCCTGACAGCGAAGGTATACGCAGGCGTTTA
GCAACGCGTTACCACGCTGATAGCCTTGAGCCTTTTGATCTGTTGGCTGAGCTGGGAAGAGACTGTGTTGGTGCGATACA
GTTGCTGAATGGTAATGAGGAGCCTACAGATCTCTTTTCCGTAAAGTATCGCCCGCTTTGTGGCGCAGAGATCGCCGCTA
TATTGCGTAATACAACAGCGGCATTGTTGCCAGGTCGGCAGGATGATACTGACGATTTACGTTTATCGATTGCCGGTGCG
CAGGAGAAAACGGCTTTACTCTGGCATGAAGGGCAATGGTGCTTGCCAGAAGGGAGTACCCCTACGACGCATATTTTCAA
GTTACCACTCGGGCTAGTGGGTAATATGCAAGCGGATATGAGTACGTCGGTTGAAAATGAATGGCTATGTTCTTTGATCC
TTAAGGAATATGGGATTCCTGTCGCAAAAACGCAAATTGCACAGTTTGAAGAGCAGAAGGCACTGGTTGTTGAGCGTTTT
GATAGAAGATGGTCAAGCGATCAGCAATGGATCATTCGCTTGCCACAAGAGGATATGTGTCAGGCTCTGGGTGTTTCCCC
GCTACGAAAATACCAGTCTGATGGTGGTCCGGGGATTTCCGATATTATGGAAATACTGAGTCATTCAGAGCAGGCTGAGC
AGGACAAAGCGCAGTTTTTCAGGGCGCAAATTATTTTCTGGCTGATAGCGGCTACTGATGGGCACGCCAAAAATTTCAGT
ATCGCTATTGAGCCACAAGGTCGCTATCACCTTACGCCACTTTATGATGTTTTATCGGCATGGCCGGTCATTGGTCCGCG
TAATAACCAGATTTCCTGGCAGAAGTGCAAGCTGGCAATGGCTGTTCGGGGTAGCAGTAATTATTACCATCTGTACAGAA
TTCAACGGCGGCATTGGGTCAATCATGGTGAATTAACTGGTCTGGGCAGGCGACAGGTTGAAGCCATGATGGATGATATT
ATATCCAGGACACCTGAGGTTATTGAACGTGTATCTTCGTTGCTGCCTGAGTCATTCCCACCAGAGCTTGCGGAATGTGT
TTTTGACGGTATGCGACAACAGTGTGGTCGGTTACAAGAATTGCAGCGTAAATAG

Antitoxin


Download         Length: 130 a.a.        Molecular weight: 13648.21 Da        Isoelectric Point: 6.0829

>AT188865 WP_003401860.1 NZ_CP069062:c447666-447277 [Mycobacterium tuberculosis]
VPKAVDRVTRVAADLVDSAAAEGARQSRSAKQQLDHWARVGRAVSNQHTASRRRVEAALAGHLPMTDLTLEEGVVFNAEI
SAAIEERLSRTNYGDVLAAQGITTVALNDAGDIVEHRPDGTSVVLAATP

Download         Length: 390 bp

>AT188865 NZ_CP090588:c4500375-4500070 [Pectobacterium aroidearum]
ATGAATACAGTCTATCCGTTGAAAACCTTGAATCAGTTGCGCCCATTGCTGATTGGCTTTCGCAAAGCTAAGGGGCTGAC
GCAAAAAGACGTGTCTGAAAGGTTAGGTGTAACACAGCAAACCTATGCCCGCTTGGAAGCAAACCCCGGCAGTGCCAGTA
TTGAGCGCTTGTTTAAAGTGCTAACTATTCTGGGGGTTGAGGTGGTGCTGTCTTCTGGACCAAGAGTGCATTTCTCTATG
TCATCCTCAACAATGGAAGAGCCAGAAAAGCCAATAGACTCACCCGCCAGACGGGAAAAATGGTGA

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 A0A7U4BRU8

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BRT0

References