Detailed information of TA system TA079344

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): relBE/RelE-Phd
• Location: 2157957..2158516
• Replicon: chromosome
• Accession: NZ_CP022578
• Organism: Mycobacterium tuberculosis strain WC059

Toxin (Protein)

• Gene name: relE
• Uniprot ID: G0THS1
• Locus tag: CHR52_RS10595
• Protein ID: WP_003898789.1
• Coordinates: 2158223..2158516 (+)
• Length: 98 a.a.

Antitoxin (Protein)

• Gene name: relB
• Uniprot ID: G0THS2
• Locus tag: CHR52_RS10590
• Protein ID: WP_003406322.1
• Coordinates: 2157957..2158226 (+)
• Length: 90 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CHR52_RS10580	2153219..2154007	+	789	WP_003406325.1	hypothetical protein	-
CHR52_RS10585	2154149..2157844	+	3696	WP_003406323.1	multifunctional oxoglutarate decarboxylase/oxoglutarate dehydrogenase thiamine pyrophosphate-binding subunit/dihydrolipoyllysine-residue succinyltransferase subunit	-
CHR52_RS10590	2157957..2158226	+	270	WP_003406322.1	type II toxin-antitoxin system Phd/YefM family antitoxin	Antitoxin
CHR52_RS10595	2158223..2158516	+	294	WP_003898789.1	type II toxin-antitoxin system mRNA interferase RelE	Toxin
CHR52_RS10600	2158573..2159403	+	831	WP_003898788.1	SDR family NAD(P)-dependent oxidoreductase	-
CHR52_RS10605	2159484..2160344	-	861	WP_003900301.1	hypothetical protein	-
CHR52_RS10615	2160524..2162107	+	1584	WP_009940130.1	PE family protein	-
CHR52_RS10620	2162130..2162561	-	432	WP_003406304.1	type II toxin-antitoxin system VapC family toxin	-
CHR52_RS10625	2162558..2162818	-	261	WP_003406302.1	type II toxin-antitoxin system antitoxin VapB33	-

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-antitoxin system, RelE/ParE toxin family (9-88)

Antitoxin

• Type II toxin-antitoxin system, antitoxin Phd/YefM (1-73)

Sequences

Toxin

Protein

• Length: 98 a.a.
• Molecular weight: 11031.57 Da
• Isoelectric Point: 9.6275

>T79344 WP_003898789.1 NZ_CP022578:2158223-2158516 [Mycobacterium tuberculosis]
VSDDHPYHVAITATAARDLQRLPEKIAAACVEFVFGPLLNNPHRLGKPLRNDLEGLHSARRGDYRVVYAIDDGHHRVEII
HIARRSASYRMNPCRPR

Nucleotide

• Length: 294 bp

>T79344 NZ_CP022578:2158223-2158516 [Mycobacterium tuberculosis]
GTGAGCGACGACCATCCCTACCACGTGGCGATCACCGCGACAGCGGCACGCGACCTGCAACGCTTACCCGAAAAGATCGC
CGCCGCATGTGTCGAGTTTGTTTTCGGACCGCTGCTTAACAACCCGCATAGGTTGGGCAAGCCGCTGCGCAATGACCTTG
AAGGCCTCCACTCAGCCCGCCGCGGTGATTACCGCGTCGTCTACGCCATCGACGACGGCCACCACCGAGTCGAGATCATC
CACATCGCTCGTCGCAGTGCCAGCTACCGAATGAACCCGTGCCGGCCACGTTAA

Antitoxin

Protein

• Length: 90 a.a.
• Molecular weight: 9766.97 Da
• Isoelectric Point: 4.8615

>AT79344 WP_003406322.1 NZ_CP022578:2157957-2158226 [Mycobacterium tuberculosis]
MAVVPLGEVRNRLSEYVAEVELTHERITITRHGHPAAVLISADDLASIEETLEVLRTPGASEAIREGLADVAAGRFVSND
EIRNRYTAR

Nucleotide

• Length: 270 bp

>AT79344 NZ_CP022578:2157957-2158226 [Mycobacterium tuberculosis]
ATGGCTGTTGTCCCACTGGGCGAAGTCCGCAATCGCCTCTCTGAGTACGTCGCCGAAGTTGAGCTGACACACGAGCGCAT
CACGATAACCCGGCACGGTCATCCGGCGGCGGTATTGATCTCGGCCGATGACCTGGCGTCCATCGAGGAAACGCTGGAGG
TGCTACGCACCCCTGGCGCCAGCGAGGCCATTCGTGAAGGCCTCGCCGATGTTGCCGCAGGGCGCTTCGTGAGCAACGAC
GAGATCCGCAACCGTTACACCGCGCGGTGA

Structures

Toxin

• AlphaFold DB: G0THS1

Antitoxin

• AlphaFold DB: G0THS2