Detailed information of TA system TA059299

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN_Sll0205-like-Phd
• Location: 3083607..3084211
• Replicon: chromosome
• Accession: NZ_CP013741
• Organism: Mycobacterium tuberculosis variant bovis strain BCG-1 (Russia)

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: P71623
• Locus tag: BOVR_RS14625
• Protein ID: WP_003414492.1
• Coordinates: 3083607..3083999 (-)
• Length: 131 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: A0A829CBY8
• Locus tag: BOVR_RS14630
• Protein ID: WP_003414495.1
• Coordinates: 3083996..3084211 (-)
• Length: 72 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
BOVR_RS14595	3078757..3079545	-	789	WP_003917092.1	CRISPR-associated endoribonuclease Cas6	-
BOVR_RS14600	3079879..3080424	-	546	WP_003904931.1	DUF1802 family protein	-
BOVR_RS14605	3080696..3081580	-	885	WP_003414409.1	nucleotidyl transferase AbiEii/AbiGii toxin family protein	-
BOVR_RS14610	3081583..3082470	-	888	WP_003414414.1	type IV toxin-antitoxin system AbiEi family antitoxin	-
BOVR_RS14615	3082775..3083320	-	546	WP_003899500.1	DUF1802 family protein	-
BOVR_RS14620	3083317..3083586	-	270	WP_003414489.1	DUF2277 family protein	-
BOVR_RS14625	3083607..3083999	-	393	WP_003414492.1	type II toxin-antitoxin system VapC family toxin	Toxin
BOVR_RS14630	3083996..3084211	-	216	WP_003414495.1	type II toxin-antitoxin system Phd/YefM family antitoxin	Antitoxin
BOVR_RS14635	3084258..3085007	+	750	WP_003414497.1	enoyl-CoA hydratase	-
BOVR_RS14640	3085086..3086168	-	1083	WP_011799293.1	ABC transporter ATP-binding protein	-
BOVR_RS21290	3086161..3087471	-	1311	Protein_2856	ABC transporter substrate-binding protein	-
BOVR_RS14655	3087474..3088301	-	828	WP_003414504.1	carbohydrate ABC transporter permease	-
BOVR_RS14660	3088298..3089209	-	912	WP_003414505.1	sugar ABC transporter permease	-

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

• VapC-like Sll0205 protein, PIN domain (5-130)

Antitoxin

• Type II toxin-antitoxin system, antitoxin Phd/YefM (2-46)

Sequences

Toxin

Protein

• Length: 131 a.a.
• Molecular weight: 14610.74 Da
• Isoelectric Point: 6.7594

>T59299 WP_003414492.1 NZ_CP013741:c3083999-3083607 [Mycobacterium tuberculosis variant bovis]
MTTVLLDSHVAYWWSAEPQRLSMAASQAIEHADELAVAAISWFELAWLAEQERIQLAIPVLSWLQQLAEHVRTVGITPSV
AATAVALPSSFPGDPADRLIYATAIEHGWRLVTKDRRLRSHRHPRPVTVW

Nucleotide

• Length: 393 bp

>T59299 NZ_CP013741:c3083999-3083607 [Mycobacterium tuberculosis variant bovis]
ATGACGACGGTGCTGCTCGACTCGCATGTGGCCTACTGGTGGTCGGCCGAGCCGCAGCGTCTCAGCATGGCGGCGAGCCA
GGCCATCGAACACGCCGACGAGCTCGCCGTCGCCGCGATTTCGTGGTTCGAGCTGGCTTGGCTTGCCGAACAGGAACGCA
TCCAACTGGCGATTCCGGTGCTGTCCTGGCTTCAGCAGCTGGCCGAGCACGTTCGCACCGTCGGTATCACGCCCTCGGTC
GCCGCCACGGCGGTGGCGCTGCCCTCGTCGTTCCCCGGCGATCCGGCCGACCGGTTGATCTACGCCACCGCGATCGAACA
CGGCTGGCGGCTGGTGACCAAGGACCGGCGGCTACGCAGTCATCGGCACCCACGACCGGTCACCGTCTGGTAG

Antitoxin

Protein

• Length: 72 a.a.
• Molecular weight: 7511.55 Da
• Isoelectric Point: 4.9732

>AT59299 WP_003414495.1 NZ_CP013741:c3084211-3083996 [Mycobacterium tuberculosis variant bovis]
MTATEVKAKILSLLDEVAQGEEIEITKHGRTVARLVAATGPHALKGRFSGVAMAAVDDDELFTTGVSWNVS

Nucleotide

• Length: 216 bp

>AT59299 NZ_CP013741:c3084211-3083996 [Mycobacterium tuberculosis variant bovis]
ATGACCGCTACGGAGGTGAAGGCGAAGATCCTCTCCTTGCTTGATGAAGTGGCCCAGGGCGAGGAGATCGAGATCACCAA
ACACGGCCGCACCGTGGCCCGGCTGGTGGCAGCGACGGGGCCGCACGCGCTGAAGGGTCGATTCTCGGGTGTGGCGATGG
CGGCCGTGGATGACGACGAACTCTTCACCACCGGGGTTTCGTGGAACGTTTCATGA

Structures

Toxin

• AlphaFold DB: A0A7U4BWM8

Antitoxin

• AlphaFold DB: A0A829CBY8