Detailed information of TA system TA083847

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN(toxin)
• Location: 3707539..3708213
• Replicon: chromosome
• Accession: NZ_CP023608
• Organism: Mycobacterium tuberculosis strain LE410

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: P9WF52
• Locus tag: CP464_RS18175
• Protein ID: WP_003417282.1
• Coordinates: 3707539..3707967 (-)
• Length: 143 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: G0TI59
• Locus tag: CP464_RS18180
• Protein ID: WP_003417286.1
• Coordinates: 3707971..3708213 (-)
• Length: 81 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CP464_RS18150	3703361..3703762	-	402	WP_003417264.1	cytidine deaminase	-
CP464_RS18155	3703903..3704337	+	435	WP_003900017.1	succinate dehydrogenase, cytochrome b556 subunit	-
CP464_RS18160	3704334..3704768	+	435	WP_003417269.1	succinate dehydrogenase hydrophobic membrane anchor subunit	-
CP464_RS18165	3704897..3706669	+	1773	WP_003417273.1	succinate dehydrogenase flavoprotein subunit	-
CP464_RS18170	3706669..3707460	+	792	WP_003417279.1	succinate dehydrogenase iron-sulfur subunit	-
CP464_RS18175	3707539..3707967	-	429	WP_003417282.1	type II toxin-antitoxin system VapC family toxin	Toxin
CP464_RS18180	3707971..3708213	-	243	WP_003417286.1	ribbon-helix-helix domain-containing protein	Antitoxin
CP464_RS18185	3708335..3708949	-	615	WP_003417288.1	class I SAM-dependent methyltransferase	-
CP464_RS18190	3708946..3709611	-	666	WP_003417290.1	molybdopterin converting factor subunit 1	-
CP464_RS18195	3709612..3710145	-	534	WP_003417293.1	cyclic pyranopterin monophosphate synthase MoaC	-
CP464_RS21915	3710142..3710294	-	153	WP_003916129.1	hypothetical protein	-
CP464_RS18205	3710330..3711591	+	1262	WP_087902221.1	IS3-like element IS987 family transposase	-

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

• PIN domain toxin (1-141)

Antitoxin

No domain identified.

Sequences

Toxin

Protein

• Length: 143 a.a.
• Molecular weight: 15834.16 Da
• Isoelectric Point: 8.5471

>T83847 WP_003417282.1 NZ_CP023608:c3707967-3707539 [Mycobacterium tuberculosis]
MRALLDVNVLLALLDRDHVDHERARAWITGQIERGWASCAITQNGFVRVISQPRYPSPISVAHAIDLLARATHTRYHEFW
SCTVSILDSKVIDRSRLHSPKQVTDAYLLALAVAHDGRFVTFDQSIALTAVPGATKQHLATL

Nucleotide

• Length: 429 bp

>T83847 NZ_CP023608:c3707967-3707539 [Mycobacterium tuberculosis]
ATGCGAGCGCTGTTGGACGTCAACGTGCTACTGGCGCTGTTGGACCGCGATCACGTCGACCACGAGCGCGCCCGAGCGTG
GATCACCGGGCAGATCGAGCGGGGATGGGCTTCCTGTGCGATCACCCAAAACGGGTTCGTCCGCGTCATCAGCCAACCGC
GCTATCCCAGCCCAATCTCGGTAGCCCATGCCATCGACTTGTTGGCTCGTGCGACGCACACGCGCTATCACGAGTTCTGG
TCCTGCACCGTCAGCATTCTCGACTCAAAGGTCATCGATCGTTCCCGCCTGCACAGCCCCAAACAGGTCACCGACGCGTA
CTTGCTGGCCCTCGCGGTCGCTCATGATGGCCGATTTGTCACCTTCGATCAGTCGATTGCGTTGACTGCGGTTCCTGGCG
CAACCAAACAGCACCTGGCAACGCTGTAG

Antitoxin

Protein

• Length: 81 a.a.
• Molecular weight: 8849.86 Da
• Isoelectric Point: 5.1007

>AT83847 WP_003417286.1 NZ_CP023608:c3708213-3707971 [Mycobacterium tuberculosis]
MRTTLSIDDDVLLAVKERARREKRTAGEILSDLARQALTNQNPQPAASQEDAFHGFEPLPHRGGAVSNALIDRLRDEEAV

Nucleotide

• Length: 243 bp

>AT83847 NZ_CP023608:c3708213-3707971 [Mycobacterium tuberculosis]
ATGCGCACCACGTTGTCCATCGACGACGATGTATTGCTGGCCGTGAAGGAACGGGCACGCAGGGAGAAGCGCACCGCGGG
TGAAATCCTGTCGGATCTGGCCCGGCAAGCGTTAACCAACCAGAATCCCCAGCCTGCGGCGAGCCAGGAGGACGCCTTTC
ATGGCTTCGAACCCCTGCCTCATCGCGGTGGAGCGGTATCGAACGCGCTGATCGATCGGCTTCGTGACGAGGAGGCCGTG
TGA

Structures

Toxin

• AlphaFold DB: A0A7U4FBL0

Antitoxin

• AlphaFold DB: G0TI59