Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/Txe-YefM
Location 3775815..3776344 Replicon chromosome
Accession NZ_CP072764
Organism Mycobacterium tuberculosis strain CG20

Toxin (Protein)


Gene name relE Uniprot ID G0TI95
Locus tag J8671_RS17635 Protein ID WP_003417760.1
Coordinates 3776087..3776344 (+) Length 86 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID G0TI94
Locus tag J8671_RS17630 Protein ID WP_003417757.1
Coordinates 3775815..3776090 (+) Length 92 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
J8671_RS20950 3772388..3773077 - 690 WP_003917774.1 BBE domain-containing protein -
J8671_RS20955 3773264..3773635 - 372 WP_003417739.1 FAD-binding protein -
J8671_RS20960 3773533..3773751 - 219 WP_157132559.1 hypothetical protein -
J8671_RS20965 3773778..3774038 - 261 WP_003417741.1 hypothetical protein -
J8671_RS17615 (J8671_17615) 3774153..3774542 + 390 WP_003417745.1 DUF732 domain-containing protein -
J8671_RS17620 (J8671_17620) 3774556..3774849 - 294 WP_003417749.1 DUF3017 domain-containing protein -
J8671_RS17625 (J8671_17625) 3774846..3775691 - 846 WP_003417751.1 bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase -
J8671_RS17630 (J8671_17630) 3775815..3776090 + 276 WP_003417757.1 type II toxin-antitoxin system antitoxin RelJ Antitoxin
J8671_RS17635 (J8671_17635) 3776087..3776344 + 258 WP_003417760.1 Txe/YoeB family addiction module toxin Toxin
J8671_RS17640 (J8671_17640) 3776386..3777576 + 1191 WP_003900033.1 NADH:flavin oxidoreductase -
J8671_RS17645 (J8671_17645) 3777693..3778061 + 369 WP_003417765.1 FHA domain-containing protein -
J8671_RS17650 (J8671_17650) 3778058..3778609 - 552 WP_003417767.1 pentapeptide repeat protein MfpA -
J8671_RS17655 (J8671_17655) 3778616..3779197 - 582 WP_003417769.1 ATP/GTP-binding protein -
J8671_RS17660 (J8671_17660) 3779178..3779546 - 369 WP_003417772.1 DUF742 domain-containing protein -
J8671_RS17665 (J8671_17665) 3779524..3779916 - 393 WP_003417776.1 serine protease inhibitor -

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

Toxin YoeB

(6-85)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(2-72)


Sequences

Toxin        


Download         Length: 86 a.a.        Molecular weight: 10070.30 Da        Isoelectric Point: 6.4693

>T198620 WP_003417760.1 NZ_CP072764:3776087-3776344 [Mycobacterium tuberculosis]
VRSVNFDPDAWEDFLFWLAADRKTARRITRLIGEIQRDPFSGIGKPEPLQGELSGYWSRRIDDEHRLVYRAGDDEVTMLK
ARYHY

Download         Length: 258 bp

>T198620 NZ_CP096927:3502699-3503277 [Pseudomonas aeruginosa]
ATGTCCCTCGAACTGCTGAGCAACCGCCTCGAATTCCTCCGCGAAGCCGAACGCCTGAAAGACGTCCTGCGCTCCGCGCA
CACCTCCTCCGGCCGCCCGGAAAGCACCGCCGAACATAGCTGGCGGCTGTGCCTGATGGCACTGGCCTTCGAGGACCAAC
TGGCCGGCCTGGACCTCGGCAAGGTCCTGCGCATGTGCGTGGTCCACGACCTCGGCGAAGCGATCCACGGCGACATCCCC
GCCGTCGAGCAGGCCGCGCACCCGGACAAAGGCGAACAGGAACGCGCCGACCTGTTGCAACTGACCCGTCATCTCGACGC
GCCGCTGCGCGACCGCCTGCTCGCCCTGTGGGACGAATACGAGCGCGGCGAGTCCGCCGAAGCCCTGGCAGTGAAGGCCC
TGGACAAGCTGGAAACCCTGCTCCAGCACACCCAGGGCGACAATCCGGCGGACTTCGACTATGCCTTCAACCTCGACTAC
GGCCGTCGCTATACCGACCGCGCACCGCTGTTCAAGACCCTGCGCGAGCTACTCGACGCCAGGACCCGACAGCGCCTCGC
AGCTCGGCGCGACGCCTAG

Antitoxin


Download         Length: 92 a.a.        Molecular weight: 10194.35 Da        Isoelectric Point: 4.6652

>AT198620 WP_003417757.1 NZ_CP072764:3775815-3776090 [Mycobacterium tuberculosis]
MSISASEARQRLFPLIEQVNTDHQPVRITSRAGDAVLMSADDYDAWQETVYLLRSPENARRLMEAVARDKAGHSAFTKSV
DELREMAGGEE

Download         Length: 276 bp

>AT198620 NZ_CP096927:3502056-3502610 [Pseudomonas aeruginosa]
ATGACCGAGCCTCTCCCTTCTTCGTCCCTGGGCCCCGCCCTGCGTCGCTGGCGCCTGCTGCACCGGGTCAAGCAAACGCA
TGCCGCCGAATTGCTCGGCGTGGCGCAATCGACCATCTCGCGCTGGGAGTCCGGTACCCAGGCGCTGCTGGTGGAGGAAC
GGGCACGCCTGGAGCGTCTGCTCGGCGCCCGCCTGGAAGCCGCCGCCGACCAGGCACTGGCCCGCCTGGTCGAGGCCAAC
CCGCAACCCGTGCACCTGATCTGCGACCTCACCCATCGCCTGTTGGCCTGTTCGCCGGCACGCGCCGCGCAATTCGGCGT
GCCTCTCGGCGAACTGCTCGACCGTTCGCTGTGGCCCTATTGCAGCGAGGAAATCCTCCGCCAGGAAGCCACCCTCGAGG
AACTCGGCTGGCGCGAACTGCTGGCACCGCCGGCGCTGGAGTTCGCCAGCGGAGCGAACGCCTCGGCCATCGTGCCGATC
CGGCGCAGCCGTTGCCGCTGGACCCGCATGACCCTCTCGGACGGACGCGCGGTGCGCCTGGTGGAAACCCTCTGA

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
PDB 3OEI

Antitoxin

Source ID Structure
PDB 3CTO
PDB 3OEI
PDB 3D55
AlphaFold DB G0TI94

References