Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/Txe-YefM
Location 3776502..3777031 Replicon chromosome
Accession NZ_CP041818
Organism Mycobacterium tuberculosis strain 4-0087P6C4

Toxin (Protein)


Gene name relE Uniprot ID G0TI95
Locus tag FPJ91_RS17560 Protein ID WP_003417760.1
Coordinates 3776774..3777031 (+) Length 86 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID G0TI94
Locus tag FPJ91_RS17555 Protein ID WP_003417757.1
Coordinates 3776502..3776777 (+) Length 92 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ91_RS17535 3773300..3774737 - 1438 Protein_3463 FAD-binding oxidoreductase -
FPJ91_RS17540 3774840..3775229 + 390 WP_003417745.1 DUF732 domain-containing protein -
FPJ91_RS17545 3775243..3775536 - 294 WP_003417749.1 DUF3017 domain-containing protein -
FPJ91_RS17550 3775533..3776378 - 846 WP_003417751.1 bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase -
FPJ91_RS17555 3776502..3776777 + 276 WP_003417757.1 type II toxin-antitoxin system antitoxin RelJ Antitoxin
FPJ91_RS17560 3776774..3777031 + 258 WP_003417760.1 Txe/YoeB family addiction module toxin Toxin
FPJ91_RS17565 3777073..3778263 + 1191 WP_003900033.1 NADH:flavin oxidoreductase -
FPJ91_RS17570 3778380..3778748 + 369 WP_003417765.1 FHA domain-containing protein -
FPJ91_RS17575 3778745..3779296 - 552 WP_003417767.1 pentapeptide repeat protein MfpA -
FPJ91_RS17580 3779303..3779884 - 582 WP_003417769.1 ATP/GTP-binding protein -
FPJ91_RS17585 3779865..3780233 - 369 WP_003417772.1 DUF742 domain-containing protein -
FPJ91_RS17590 3780211..3780603 - 393 WP_003417776.1 roadblock/LC7 domain-containing 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

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

>T131120 WP_003417760.1 NZ_CP041818:3776774-3777031 [Mycobacterium tuberculosis]
VRSVNFDPDAWEDFLFWLAADRKTARRITRLIGEIQRDPFSGIGKPEPLQGELSGYWSRRIDDEHRLVYRAGDDEVTMLK
ARYHY

Download         Length: 258 bp

>T131120 NZ_CP041818:3776774-3777031 [Mycobacterium tuberculosis]
GTGAGAAGCGTCAACTTCGATCCCGATGCCTGGGAGGACTTCTTGTTCTGGCTGGCCGCTGATCGCAAAACGGCCCGTCG
GATCACCCGGTTGATCGGAGAAATTCAGCGTGATCCGTTCAGCGGGATCGGCAAACCCGAGCCGCTCCAAGGTGAGTTGT
CGGGATACTGGTCGCGCCGGATCGACGACGAACACCGGCTGGTGTATCGAGCGGGCGACGACGAAGTCACGATGCTGAAG
GCCCGATACCACTACTGA

Antitoxin


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

>AT131120 WP_003417757.1 NZ_CP041818:3776502-3776777 [Mycobacterium tuberculosis]
MSISASEARQRLFPLIEQVNTDHQPVRITSRAGDAVLMSADDYDAWQETVYLLRSPENARRLMEAVARDKAGHSAFTKSV
DELREMAGGEE

Download         Length: 276 bp

>AT131120 NZ_CP041818:3776502-3776777 [Mycobacterium tuberculosis]
ATGAGCATCAGTGCGAGCGAGGCGAGGCAGCGCCTGTTTCCACTCATCGAACAGGTCAATACCGATCACCAGCCGGTGCG
GATCACCTCCCGGGCCGGCGATGCGGTGCTGATGTCCGCCGACGACTACGACGCGTGGCAGGAAACGGTCTATCTGCTGC
GCTCACCGGAGAACGCCAGGCGGTTGATGGAAGCGGTTGCCCGGGATAAGGCTGGGCACTCGGCTTTCACCAAGTCTGTA
GATGAGCTGCGGGAGATGGCCGGCGGCGAGGAGTGA

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