Detailed information of TA system TA129851

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN(toxin)
• Location: 3691648..3692322
• Replicon: chromosome
• Accession: NZ_CP041797
• Organism: Mycobacterium tuberculosis strain SEA14117P6C4

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: P9WF52
• Locus tag: FPK12_RS17310
• Protein ID: WP_003417282.1
• Coordinates: 3691648..3692076 (-)
• Length: 143 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: G0TI59
• Locus tag: FPK12_RS17315
• Protein ID: WP_003417286.1
• Coordinates: 3692080..3692322 (-)
• Length: 81 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
FPK12_RS17285	3687470..3687871	-	402	WP_003417264.1	cytidine deaminase	-
FPK12_RS17290	3688012..3688446	+	435	WP_003900017.1	succinate dehydrogenase, cytochrome b556 subunit	-
FPK12_RS17295	3688443..3688877	+	435	WP_003417269.1	succinate dehydrogenase hydrophobic membrane anchor subunit	-
FPK12_RS17300	3689006..3690778	+	1773	WP_003417273.1	succinate dehydrogenase flavoprotein subunit	-
FPK12_RS17305	3690778..3691569	+	792	WP_003417279.1	succinate dehydrogenase iron-sulfur subunit	-
FPK12_RS17310	3691648..3692076	-	429	WP_003417282.1	type II toxin-antitoxin system VapC family toxin	Toxin
FPK12_RS17315	3692080..3692322	-	243	WP_003417286.1	ribbon-helix-helix domain-containing protein	Antitoxin
FPK12_RS17320	3692444..3693058	-	615	WP_003417288.1	class I SAM-dependent methyltransferase	-
FPK12_RS17325	3693055..3693720	-	666	WP_003417290.1	molybdopterin converting factor subunit 1	-
FPK12_RS17330	3693721..3694254	-	534	WP_003417293.1	cyclic pyranopterin monophosphate synthase MoaC	-
FPK12_RS17335	3694251..3694340	-	90	WP_009934953.1	pterin-4-alpha-carbinolamine dehydratase moaB3	-
FPK12_RS17340	3694428..3695689	+	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

>T129851 WP_003417282.1 NZ_CP041797:c3692076-3691648 [Mycobacterium tuberculosis]
MRALLDVNVLLALLDRDHVDHERARAWITGQIERGWASCAITQNGFVRVISQPRYPSPISVAHAIDLLARATHTRYHEFW
SCTVSILDSKVIDRSRLHSPKQVTDAYLLALAVAHDGRFVTFDQSIALTAVPGATKQHLATL

Nucleotide

• Length: 429 bp

>T129851 NZ_CP041797:c3692076-3691648 [Mycobacterium tuberculosis]
ATGCGAGCGCTGTTGGACGTCAACGTGCTACTGGCGCTGTTGGACCGCGATCACGTCGACCACGAGCGCGCCCGAGCGTG
GATCACCGGGCAGATCGAGCGGGGATGGGCTTCCTGTGCGATCACCCAAAACGGGTTCGTCCGCGTCATCAGCCAACCGC
GCTATCCCAGCCCAATCTCGGTAGCCCATGCCATCGACTTGTTGGCTCGTGCGACGCACACGCGCTATCACGAGTTCTGG
TCCTGCACCGTCAGCATTCTCGACTCAAAGGTCATCGATCGTTCCCGCCTGCACAGCCCCAAACAGGTCACCGACGCGTA
CTTGCTGGCCCTCGCGGTCGCTCATGATGGCCGATTTGTCACCTTCGATCAGTCGATTGCGTTGACTGCGGTTCCTGGCG
CAACCAAACAGCACCTGGCAACGCTGTAG

Antitoxin

Protein

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

>AT129851 WP_003417286.1 NZ_CP041797:c3692322-3692080 [Mycobacterium tuberculosis]
MRTTLSIDDDVLLAVKERARREKRTAGEILSDLARQALTNQNPQPAASQEDAFHGFEPLPHRGGAVSNALIDRLRDEEAV

Nucleotide

• Length: 243 bp

>AT129851 NZ_CP041797:c3692322-3692080 [Mycobacterium tuberculosis]
ATGCGCACCACGTTGTCCATCGACGACGATGTATTGCTGGCCGTGAAGGAACGGGCACGCAGGGAGAAGCGCACCGCGGG
TGAAATCCTGTCGGATCTGGCCCGGCAAGCGTTAACCAACCAGAATCCCCAGCCTGCGGCGAGCCAGGAGGACGCCTTTC
ATGGCTTCGAACCCCTGCCTCATCGCGGTGGAGCGGTATCGAACGCGCTGATCGATCGGCTTCGTGACGAGGAGGCCGTG
TGA

Structures

Toxin

• AlphaFold DB: A0A7U4FBL0

Antitoxin

• AlphaFold DB: G0TI59