Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) unclassified/-
Location 2972127..2972775 Replicon chromosome
Accession NZ_CP041842
Organism Mycobacterium tuberculosis strain 2-0013P6C4

Toxin (Protein)


Gene name novel[antitoxin] Uniprot ID P9WJ12
Locus tag FPJ66_RS13895 Protein ID WP_003899414.1
Coordinates 2972127..2972450 (-) Length 108 a.a.

Antitoxin (Protein)


Gene name novel[toxin] Uniprot ID P9WJ10
Locus tag FPJ66_RS13900 Protein ID WP_003899415.1
Coordinates 2972530..2972775 (-) Length 82 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ66_RS13865 2967451..2968449 + 999 WP_003900538.1 tyrosine-type recombinase/integrase -
FPJ66_RS13870 2968463..2968927 + 465 WP_003900539.1 ParB N-terminal domain-containing protein -
FPJ66_RS13875 2968915..2969166 + 252 WP_003908028.1 hypothetical protein -
FPJ66_RS13880 2969337..2970776 - 1440 WP_003901443.1 phage major capsid protein -
FPJ66_RS13885 2970784..2971317 - 534 WP_003899412.1 HK97 family phage prohead protease -
FPJ66_RS13890 2971470..2971961 - 492 WP_003900541.1 phage terminase small subunit P27 family -
FPJ66_RS13895 2972127..2972450 - 324 WP_003899414.1 type II toxin-antitoxin system toxin Toxin
FPJ66_RS13900 2972530..2972775 - 246 WP_003899415.1 type II toxin-antitoxin system antitoxin Antitoxin
FPJ66_RS13905 2972772..2974199 - 1428 WP_003899416.1 DUF3631 domain-containing protein -
FPJ66_RS13910 2974201..2974593 - 393 WP_003899417.1 DUF2742 domain-containing protein -
FPJ66_RS13915 2974590..2974850 - 261 WP_003899418.1 helix-turn-helix domain-containing protein -
FPJ66_RS13920 2974867..2975229 - 363 WP_003900543.1 hypothetical protein -
FPJ66_RS13925 2975232..2976359 - 1128 WP_003899420.1 site-specific integrase -
FPJ66_RS13930 2976504..2976731 - 228 WP_003899421.1 hypothetical protein -
FPJ66_RS13935 2976728..2977117 - 390 WP_003899422.1 hypothetical protein -
FPJ66_RS13940 2977023..2977295 + 273 WP_003900544.1 hypothetical protein -
FPJ66_RS13945 2977394..2977627 + 234 WP_003413717.1 hypothetical protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Prophage - - 2967451..2976359 8908


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

Toxin HigB-1

(5-92)

Antitoxin

Cro/C1-type helix-turn-helix domain

(22-69)


Sequences

Toxin        


Download         Length: 108 a.a.        Molecular weight: 12359.82 Da        Isoelectric Point: 8.6717

>T132565 WP_003899414.1 NZ_CP041842:c2972450-2972127 [Mycobacterium tuberculosis]
MTHKRTKRQPAIAAGLNAPRRNRVGRQHGWPADVPSAEQRRAQRQRDLEAIRRAYAEMVATSHEIDDDTAELALLSMHLD
DEQRRLEAGMKLGWHPYHFPDEPDSKQ

Download         Length: 324 bp

>T132565 NZ_CP041842:c2972450-2972127 [Mycobacterium tuberculosis]
TTGACCCACAAGCGCACTAAACGCCAGCCAGCCATCGCCGCAGGGCTCAACGCCCCGCGTCGGAATCGCGTTGGGCGGCA
ACATGGTTGGCCGGCCGACGTTCCGTCCGCCGAGCAGCGCCGCGCCCAACGGCAGCGCGACCTCGAGGCTATCCGCCGAG
CGTACGCCGAGATGGTGGCGACATCACACGAAATCGACGACGACACAGCCGAACTGGCGCTGTTGTCGATGCATCTCGAC
GATGAGCAGCGCCGGCTTGAGGCGGGGATGAAGCTCGGCTGGCATCCGTATCACTTCCCCGACGAACCCGACAGCAAACA
GTGA

Antitoxin


Download         Length: 82 a.a.        Molecular weight: 7697.71 Da        Isoelectric Point: 4.8565

>AT132565 WP_003899415.1 NZ_CP041842:c2972775-2972530 [Mycobacterium tuberculosis]
MSGHALAARTLLAAADELVGGPPVEASAAALAGDAAGAWRTAAVELARALVRAVAESHGVAAVLFAATAAAAAAVDRGDP
P

Download         Length: 246 bp

>AT132565 NZ_CP041842:c2972775-2972530 [Mycobacterium tuberculosis]
ATGAGCGGCCACGCGTTGGCTGCTCGGACGTTGCTGGCCGCCGCGGACGAGCTTGTCGGCGGCCCGCCAGTCGAGGCTTC
GGCCGCCGCGCTGGCCGGCGACGCCGCGGGCGCATGGCGGACCGCGGCCGTCGAGCTTGCGCGAGCGTTGGTCCGCGCTG
TGGCGGAGTCGCACGGCGTCGCGGCCGTTTTGTTCGCCGCGACGGCCGCCGCGGCGGCGGCCGTCGACCGGGGTGATCCG
CCGTGA

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 A0A045IHC4

Antitoxin

Source ID Structure
AlphaFold DB A0A806JR81

References