Detailed information of TA system TA126732

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN(toxin)
• Location: 3171511..3172198
• Replicon: chromosome
• Accession: NZ_CP040691
• Organism: Mycobacterium tuberculosis complex sp. N0155

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: P65044
• Locus tag: FF955_RS15130
• Protein ID: WP_003414624.1
• Coordinates: 3171755..3172198 (+)
• Length: 148 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: G0TFH0
• Locus tag: FF955_RS15125
• Protein ID: WP_003414620.1
• Coordinates: 3171511..3171768 (+)
• Length: 86 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
FF955_RS15105 (FF955_15635)	3166831..3167685	-	855	WP_003899516.1	GNAT family N-acetyltransferase	-
FF955_RS15110 (FF955_15640)	3167741..3168904	-	1164	WP_003899517.1	flavodoxin-dependent (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase	-
FF955_RS15115 (FF955_15645)	3168921..3170135	-	1215	WP_003414610.1	zinc metalloprotease Rip	-
FF955_RS15120 (FF955_15650)	3170143..3171384	-	1242	WP_003414613.1	1-deoxy-D-xylulose-5-phosphate reductoisomerase	-
FF955_RS15125 (FF955_15655)	3171511..3171768	+	258	WP_003414620.1	ribbon-helix-helix domain-containing protein	Antitoxin
FF955_RS15130 (FF955_15660)	3171755..3172198	+	444	WP_003414624.1	type II toxin-antitoxin system VapC family toxin	Toxin
FF955_RS15135 (FF955_15665)	3172278..3172940	+	663	WP_003414630.1	cell surface glycolipoprotein Mpt83	-
FF955_RS15140 (FF955_15670)	3173036..3173227	+	192	WP_003414632.1	type II toxin-antitoxin system prevent-host-death family antitoxin	-
FF955_RS15145 (FF955_15675)	3173559..3175307	+	1749	WP_003912869.1	cytochrome c biogenesis protein DipZ	-
FF955_RS15150 (FF955_15680)	3175403..3175984	+	582	WP_003414644.1	fasciclin domain-containing protein	-
FF955_RS15155 (FF955_15685)	3176084..3176350	+	267	WP_015456449.1	DUF2631 domain-containing protein	-

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 (1-142)

Antitoxin

• Ribbon-helix-helix protein, CopG (2-38)

Sequences

Toxin

Protein

• Length: 148 a.a.
• Molecular weight: 16595.72 Da
• Isoelectric Point: 6.4890

>T126732 WP_003414624.1 NZ_CP040691:3171755-3172198 [Mycobacterium tuberculosis complex sp. N0155]
MLCVDVNVLVYAHRADLREHADYRGLLERLANDDEPLGLPDSVLAGFIRVVTNRRVFTEPTSPQDAWQAVDALLAAPAAM
RLRPGERHWMAFRQLASDVDANGNDIADAHLAAYALENNATWLSADRGFARFRRLRWRHPLDGQTHL

Nucleotide

• Length: 444 bp

>T126732 NZ_CP040691:3171755-3172198 [Mycobacterium tuberculosis complex sp. N0155]
ATGCTGTGCGTTGATGTCAACGTGCTCGTTTACGCGCATCGGGCAGACCTACGGGAGCACGCGGACTATCGGGGTTTGCT
TGAGCGGCTGGCCAACGATGACGAGCCGCTGGGTCTACCAGATAGCGTGCTCGCCGGCTTCATCCGGGTGGTTACCAACC
GCCGCGTCTTCACCGAGCCGACGAGCCCACAGGACGCATGGCAGGCAGTCGACGCCCTACTCGCGGCACCCGCAGCCATG
CGACTTCGGCCTGGCGAGCGCCACTGGATGGCCTTTCGGCAGTTAGCGTCCGATGTTGATGCGAACGGCAACGACATTGC
GGACGCGCACCTGGCCGCCTACGCGCTAGAGAACAACGCAACCTGGTTGAGCGCCGACCGCGGCTTTGCCCGTTTCCGTC
GACTGCGCTGGCGTCATCCGTTGGACGGTCAGACCCATCTATAA

Antitoxin

Protein

• Length: 86 a.a.
• Molecular weight: 9013.22 Da
• Isoelectric Point: 10.8344

>AT126732 WP_003414620.1 NZ_CP040691:3171511-3171768 [Mycobacterium tuberculosis complex sp. N0155]
VRTTIRIDDELYREVKAKAARSGRTVAAVLEDAVRRGLNPPKPQAAGRYRVQPSGKGGLRPGVDLSSNAALAEAMNDGVS
VDAVR

Nucleotide

• Length: 258 bp

>AT126732 NZ_CP040691:3171511-3171768 [Mycobacterium tuberculosis complex sp. N0155]
GTGCGCACGACGATCCGTATCGATGACGAGCTGTACCGCGAGGTGAAAGCAAAGGCCGCTCGTTCCGGGCGTACCGTGGC
CGCGGTTCTTGAAGATGCGGTGCGGCGTGGTCTCAACCCGCCTAAGCCGCAGGCCGCCGGCCGTTATCGAGTCCAGCCGT
CGGGTAAGGGCGGCCTGCGGCCCGGTGTCGATCTATCGTCCAACGCCGCACTTGCCGAAGCGATGAACGACGGCGTGTCG
GTCGATGCTGTGCGTTGA

Structures

Toxin

• PDB: 7VWO

Antitoxin

• AlphaFold DB: G0TFH0