Detailed information of TA system TA072832

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN(toxin)
• Location: 1158051..1158739
• Replicon: chromosome
• Accession: NZ_CP019610
• Organism: Mycobacterium tuberculosis strain H54

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: G0THR7
• Locus tag: B0W97_RS05550
• Protein ID: WP_003406304.1
• Coordinates: 1158051..1158482 (-)
• Length: 144 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: G0THR6
• Locus tag: B0W97_RS05555
• Protein ID: WP_003406302.1
• Coordinates: 1158479..1158739 (-)
• Length: 87 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
B0W97_RS05520	1153878..1154147	+	270	WP_003406322.1	type II toxin-antitoxin system Phd/YefM family antitoxin	-
B0W97_RS05525	1154144..1154437	+	294	WP_003898789.1	type II toxin-antitoxin system mRNA interferase RelE	-
B0W97_RS05530	1154494..1155324	+	831	WP_003898788.1	SDR family NAD(P)-dependent oxidoreductase	-
B0W97_RS05535	1155405..1156265	-	861	WP_003900301.1	hypothetical protein	-
B0W97_RS05545	1156445..1158028	+	1584	WP_009940130.1	PE family protein	-
B0W97_RS05550	1158051..1158482	-	432	WP_003406304.1	type II toxin-antitoxin system VapC family toxin	Toxin
B0W97_RS05555	1158479..1158739	-	261	WP_003406302.1	type II toxin-antitoxin system antitoxin VapB33	Antitoxin
B0W97_RS05560	1158815..1159804	-	990	WP_003406301.1	malate dehydrogenase	-
B0W97_RS05565	1159975..1161075	+	1101	WP_003406300.1	magnesium/cobalt transporter CorA	-
B0W97_RS05570	1161152..1162333	-	1182	WP_003406299.1	trehalose ABC transporter ATP-binding protein SugC	-
B0W97_RS05575	1162338..1163162	-	825	WP_003900298.1	trehalose ABC transporter permease SugB	-

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

>T72832 WP_003406304.1 NZ_CP019610:c1158482-1158051 [Mycobacterium tuberculosis]
VIIPDINLLLYAVITGFPQHRRAHAWWQDTVNGHTRIGLTYPALFGFLRIATSARVLAAPLPTADAIAYVREWLSQPNVD
LLTAGPRHLDIALGLLDKLGTASHLTTDVQLAAYGIEYDAEIHSSDTDFARFADLKWTDPLRE

Nucleotide

• Length: 432 bp

>T72832 NZ_CP019610:c1158482-1158051 [Mycobacterium tuberculosis]
GTGATCATCCCTGACATCAATCTGCTGCTCTACGCGGTCATCACCGGATTCCCGCAGCACCGGCGCGCGCATGCGTGGTG
GCAAGACACCGTCAACGGCCACACCCGTATCGGGCTGACGTATCCGGCGTTGTTCGGGTTCCTACGGATCGCCACCAGTG
CCCGCGTGCTCGCCGCGCCACTGCCAACCGCGGATGCGATCGCCTATGTGCGCGAGTGGCTTTCGCAGCCGAACGTGGAC
CTACTCACGGCGGGTCCGCGCCACCTGGACATCGCGTTGGGCCTGCTCGACAAGCTCGGCACAGCCAGCCACCTAACCAC
CGATGTGCAACTGGCCGCCTACGGCATCGAATACGACGCCGAGATCCATTCCAGTGACACCGACTTTGCCCGATTCGCCG
ATCTGAAGTGGACCGACCCGTTGCGCGAATAA

Antitoxin

Protein

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

>AT72832 WP_003406302.1 NZ_CP019610:c1158739-1158479 [Mycobacterium tuberculosis]
MRTTLTLDDDVVRLVEDAVHRERRPMKQVINDALRRALAPPVKRQEQYRLEPHESAVRSGLDLAGFNKLADELEDEALLD
ATRRAR

Nucleotide

• Length: 261 bp

>AT72832 NZ_CP019610:c1158739-1158479 [Mycobacterium tuberculosis]
ATGCGCACCACCTTGACGCTCGATGACGACGTCGTCCGGCTGGTCGAAGACGCAGTGCATCGCGAACGCCGCCCGATGAA
GCAGGTCATCAACGATGCGCTGCGCAGAGCGCTGGCGCCGCCGGTGAAACGGCAGGAGCAGTATCGGTTGGAGCCGCATG
AGTCGGCTGTGCGTTCCGGGTTGGATCTGGCCGGCTTCAACAAGTTGGCCGACGAACTGGAGGATGAGGCGCTGCTGGAT
GCCACGCGTCGGGCCCGGTGA

Structures

Toxin

• AlphaFold DB: G0THR7

Antitoxin

• AlphaFold DB: G0THR6