Detailed information of TA system TA189239

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN(toxin)
• Location: 1389236..1389924
• Replicon: chromosome
• Accession: NZ_CP069068
• Organism: Mycobacterium tuberculosis strain N1272

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: G0THR7
• Locus tag: JN145_RS06645
• Protein ID: WP_003406304.1
• Coordinates: 1389493..1389924 (+)
• Length: 144 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: G0THR6
• Locus tag: JN145_RS06640
• Protein ID: WP_003406302.1
• Coordinates: 1389236..1389496 (+)
• Length: 87 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
JN145_RS06620	1384813..1385637	+	825	WP_003900298.1	trehalose ABC transporter permease SugB	-
JN145_RS06625	1385642..1386823	+	1182	WP_003406299.1	trehalose ABC transporter ATP-binding protein SugC	-
JN145_RS06630	1386900..1388000	-	1101	WP_003406300.1	magnesium/cobalt transporter CorA	-
JN145_RS06635	1388171..1389160	+	990	WP_003909381.1	malate dehydrogenase	-
JN145_RS06640	1389236..1389496	+	261	WP_003406302.1	type II toxin-antitoxin system antitoxin VapB33	Antitoxin
JN145_RS06645	1389493..1389924	+	432	WP_003406304.1	type II toxin-antitoxin system VapC family toxin	Toxin
JN145_RS06650	1389947..1391637	-	1691	Protein_1313	PE family protein	-
JN145_RS06655	1391817..1392677	+	861	WP_003900301.1	glycine betaine ABC transporter substrate-binding protein	-
JN145_RS06660	1392758..1393588	-	831	WP_003898788.1	SDR family NAD(P)-dependent oxidoreductase	-
JN145_RS06665	1393645..1393938	-	294	WP_003898789.1	type II toxin-antitoxin system mRNA interferase RelE	-
JN145_RS06670	1393935..1394204	-	270	WP_003406322.1	type II toxin-antitoxin system Phd/YefM family antitoxin	-

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 (2-142)

Antitoxin

No domain identified.

Sequences

Toxin

Protein

• Length: 144 a.a.
• Molecular weight: 15873.08 Da
• Isoelectric Point: 5.8838

>T189239 WP_003406304.1 NZ_CP069068:1389493-1389924 [Mycobacterium tuberculosis]
VIIPDINLLLYAVITGFPQHRRAHAWWQDTVNGHTRIGLTYPALFGFLRIATSARVLAAPLPTADAIAYVREWLSQPNVD
LLTAGPRHLDIALGLLDKLGTASHLTTDVQLAAYGIEYDAEIHSSDTDFARFADLKWTDPLRE

Nucleotide

• Length: 432 bp

>T189239 NZ_CP090702:782705-783160 [Burkholderia multivorans]
ATGATCCTTGTTGATACGAACGTCATTTCCGAACCGCTGCGGCGCGAGCCGAGCGCGGCCGTGATCGAATGGCTCGACGC
ACAGAACGTCGAGACGCTGTTCCTGGCCGCGATCAGCCTCGCCGAAATGCGCTTCGGTGTCGCGGCGCTGCCGGAAGGGC
GCCGGCGGGACTGGCTGGCGCAAAGCATCGAGCATCGTGTCGTGCCGGTGTTTCGCGGCCGGATCCTGCCGTTCGACGAT
GCCGCGAGCAAGGCCTATGCGCGCATTCGCGCGCACGCCCGTGCCGGCGGCAACGCGATCGCGCCCGCCGATGGCTACAT
TGCCGCGACGGCCGAGGCGAACGGCCTGATCGTCGCGACGCGCGACGTCGCGCCGTTCGAGGCCGCGGGCCTGCGCGTGA
TCGATCCGTGGGCGTCGCAGGGCGCGCCGGTGCGCCAGGGCATCGCGTCGAAATGA

Antitoxin

Protein

• Length: 87 a.a.
• Molecular weight: 9918.25 Da
• Isoelectric Point: 6.4755

>AT189239 WP_003406302.1 NZ_CP069068:1389236-1389496 [Mycobacterium tuberculosis]
MRTTLTLDDDVVRLVEDAVHRERRPMKQVINDALRRALAPPVKRQEQYRLEPHESAVRSGLDLAGFNKLADELEDEALLD
ATRRAR

Nucleotide

• Length: 261 bp

>AT189239 NZ_CP090702:782469-782708 [Burkholderia multivorans]
ATGCCTGTGATTACCGTTCGAAACTTGCCGGATGAAGTGCATCGCGCCCTTCGGGTCCGCGCGGCGCTGCACGGGCGCAG
TACCGAGGCAGAGGTGCGCGACATCCTCGAGCAGGCCGTGTTGTCGGAAGGGCGTGTGAAGCTGGGAACCTTGCTGGCGG
AAATCGGACGGGAGGCAGGCGGTGTCGATTTCGACATTCAGCGTGACAAGACGCCAACCGATCCGATGAGCTTCGAATGA

Structures

Toxin

• AlphaFold DB: G0THR7

Antitoxin

• AlphaFold DB: G0THR6