Detailed information of TA system TA082872

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/PIN(toxin)
• Location: 3182963..3183650
• Replicon: chromosome
• Accession: NZ_CP023592
• Organism: Mycobacterium tuberculosis strain SLM036

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: P65044
• Locus tag: CP448_RS15695
• Protein ID: WP_003414624.1
• Coordinates: 3183207..3183650 (+)
• Length: 148 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: -
• Locus tag: CP448_RS15690
• Protein ID: WP_009937937.1
• Coordinates: 3182963..3183220 (+)
• Length: 86 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CP448_RS15670	3178283..3179137	-	855	WP_003899516.1	GNAT family N-acetyltransferase	-
CP448_RS15675	3179193..3180356	-	1164	WP_003899517.1	flavodoxin-dependent (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase	-
CP448_RS15680	3180373..3181587	-	1215	WP_003899518.1	zinc metalloprotease Rip	-
CP448_RS15685	3181595..3182836	-	1242	WP_003414613.1	1-deoxy-D-xylulose-5-phosphate reductoisomerase	-
CP448_RS15690	3182963..3183220	+	258	WP_009937937.1	ribbon-helix-helix domain-containing protein	Antitoxin
CP448_RS15695	3183207..3183650	+	444	WP_003414624.1	type II toxin-antitoxin system VapC family toxin	Toxin
CP448_RS15700	3183730..3184392	+	663	WP_003414630.1	cell surface glycolipoprotein Mpt83	-
CP448_RS15705	3184488..3184679	+	192	WP_003414632.1	type II toxin-antitoxin system Phd/YefM family antitoxin	-
CP448_RS15710	3185011..3186759	+	1749	WP_003912869.1	cytochrome c biogenesis protein DipZ	-
CP448_RS15715	3186855..3187436	+	582	WP_003414644.1	fasciclin domain-containing protein	-
CP448_RS15720	3187536..3187802	+	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

>T82872 WP_003414624.1 NZ_CP023592:3183207-3183650 [Mycobacterium tuberculosis]
MLCVDVNVLVYAHRADLREHADYRGLLERLANDDEPLGLPDSVLAGFIRVVTNRRVFTEPTSPQDAWQAVDALLAAPAAM
RLRPGERHWMAFRQLASDVDANGNDIADAHLAAYALENNATWLSADRGFARFRRLRWRHPLDGQTHL

Nucleotide

• Length: 444 bp

>T82872 NZ_CP023592:3183207-3183650 [Mycobacterium tuberculosis]
ATGCTGTGCGTTGATGTCAACGTGCTCGTTTACGCGCATCGGGCAGACCTACGGGAGCACGCGGACTATCGGGGTTTGCT
TGAGCGGCTGGCCAACGATGACGAGCCGCTGGGTCTACCAGATAGCGTGCTCGCCGGCTTCATCCGGGTGGTTACCAACC
GCCGCGTCTTCACCGAGCCGACGAGCCCACAGGACGCATGGCAGGCAGTCGACGCCCTACTCGCGGCACCCGCAGCCATG
CGACTTCGGCCTGGCGAGCGCCACTGGATGGCCTTTCGGCAGTTAGCGTCCGATGTTGATGCGAACGGCAACGACATTGC
GGACGCGCACCTGGCCGCCTACGCGCTAGAGAACAACGCAACCTGGTTGAGCGCCGACCGCGGCTTTGCCCGTTTCCGTC
GACTGCGCTGGCGTCATCCGTTGGACGGTCAGACCCATCTATAA

Antitoxin

Protein

• Length: 86 a.a.
• Molecular weight: 9031.25 Da
• Isoelectric Point: 10.8344

>AT82872 WP_009937937.1 NZ_CP023592:3182963-3183220 [Mycobacterium tuberculosis]
VRTTIRIDDELYREVKAKAARSGRTVAAVLEDAVRRGLNPPKPQAAGRYRVQPSGKGGMRPGVDLSSNAALAEAMNDGVS
VDAVR

Nucleotide

• Length: 258 bp

>AT82872 NZ_CP023592:3182963-3183220 [Mycobacterium tuberculosis]
GTGCGCACGACGATCCGTATCGATGACGAGCTGTACCGCGAGGTGAAAGCAAAGGCCGCTCGTTCCGGGCGTACCGTGGC
CGCGGTTCTTGAAGATGCGGTGCGGCGTGGTCTCAACCCGCCTAAGCCGCAGGCCGCCGGCCGTTATCGAGTCCAGCCGT
CGGGTAAGGGCGGCATGCGGCCCGGTGTCGATCTATCGTCCAACGCCGCACTTGCCGAAGCGATGAACGACGGCGTGTCG
GTCGATGCTGTGCGTTGA

Structures

Toxin

• PDB: 7VWO