Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) unclassified/-
Location 2972884..2973532 Replicon chromosome
Accession NZ_CP041867
Organism Mycobacterium tuberculosis strain 1-0031P6C4

Toxin (Protein)


Gene name novel[antitoxin] Uniprot ID P9WJ12
Locus tag FPJ39_RS13900 Protein ID WP_003899414.1
Coordinates 2972884..2973207 (-) Length 108 a.a.

Antitoxin (Protein)


Gene name novel[toxin] Uniprot ID P9WJ10
Locus tag FPJ39_RS13905 Protein ID WP_003899415.1
Coordinates 2973287..2973532 (-) Length 82 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ39_RS13870 2968207..2969205 + 999 WP_003900538.1 tyrosine-type recombinase/integrase -
FPJ39_RS13875 2969219..2969683 + 465 WP_003900539.1 ParB N-terminal domain-containing protein -
FPJ39_RS13880 2969671..2969922 + 252 WP_003908028.1 hypothetical protein -
FPJ39_RS13885 2970093..2971532 - 1440 WP_003901443.1 phage major capsid protein -
FPJ39_RS13890 2971540..2972073 - 534 WP_003899412.1 HK97 family phage prohead protease -
FPJ39_RS13895 2972226..2972717 - 492 WP_003900541.1 phage terminase small subunit P27 family -
FPJ39_RS13900 2972884..2973207 - 324 WP_003899414.1 type II toxin-antitoxin system toxin Toxin
FPJ39_RS13905 2973287..2973532 - 246 WP_003899415.1 type II toxin-antitoxin system antitoxin Antitoxin
FPJ39_RS13910 2973529..2974956 - 1428 WP_003899416.1 DUF3631 domain-containing protein -
FPJ39_RS13915 2974958..2975350 - 393 WP_003899417.1 DUF2742 domain-containing protein -
FPJ39_RS13920 2975347..2975607 - 261 WP_003899418.1 helix-turn-helix domain-containing protein -
FPJ39_RS13925 2975624..2975986 - 363 WP_003900543.1 hypothetical protein -
FPJ39_RS13930 2975989..2977116 - 1128 WP_003899420.1 site-specific integrase -
FPJ39_RS13935 2977261..2977488 - 228 WP_003899421.1 hypothetical protein -
FPJ39_RS13940 2977485..2977874 - 390 WP_003899422.1 hypothetical protein -
FPJ39_RS13945 2977780..2978052 + 273 WP_003900544.1 hypothetical protein -
FPJ39_RS13950 2978151..2978384 + 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 - - 2968207..2977116 8909


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 GhoT/OrtT

(4-57)

Antitoxin

Endoribonuclease antitoxin GhoS

(5-94)


Sequences

Toxin        


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

>T134062 WP_003899414.1 NZ_CP041867:c2973207-2972884 [Mycobacterium tuberculosis]
MTHKRTKRQPAIAAGLNAPRRNRVGRQHGWPADVPSAEQRRAQRQRDLEAIRRAYAEMVATSHEIDDDTAELALLSMHLD
DEQRRLEAGMKLGWHPYHFPDEPDSKQ

Download         Length: 324 bp

>T134062 NZ_CP041867:c2973207-2972884 [Mycobacterium tuberculosis]
TTGACCCACAAGCGCACTAAACGCCAGCCAGCCATCGCCGCAGGGCTCAACGCCCCGCGTCGGAATCGCGTTGGGCGGCA
ACATGGTTGGCCGGCCGACGTTCCGTCCGCCGAGCAGCGCCGCGCCCAACGGCAGCGCGACCTCGAGGCTATCCGCCGAG
CGTACGCCGAGATGGTGGCGACATCACACGAAATCGACGACGACACAGCCGAACTGGCGCTGTTGTCGATGCATCTCGAC
GATGAGCAGCGCCGGCTTGAGGCGGGGATGAAGCTCGGCTGGCATCCGTATCACTTCCCCGACGAACCCGACAGCAAACA
GTGA

Antitoxin


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

>AT134062 WP_003899415.1 NZ_CP041867:c2973532-2973287 [Mycobacterium tuberculosis]
MSGHALAARTLLAAADELVGGPPVEASAAALAGDAAGAWRTAAVELARALVRAVAESHGVAAVLFAATAAAAAAVDRGDP
P

Download         Length: 246 bp

>AT134062 NZ_CP041867:c2973532-2973287 [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