Detailed information of TA system TA029463

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/VapC-VapB
• Location: 1238145..1238713
• Replicon: chromosome
• Accession: NC_021251
• Organism: Mycobacterium tuberculosis CCDC5079

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: G0TH08
• Locus tag: CFBS_RS05920
• Protein ID: WP_003405865.1
• Coordinates: 1238339..1238713 (+)
• Length: 125 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: G0TH07
• Locus tag: CFBS_RS05915
• Protein ID: WP_003405863.1
• Coordinates: 1238145..1238342 (+)
• Length: 66 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CFBS_RS05895	1234186..1234824	-	639	WP_003898730.1	lipid droplet-associated protein	-
CFBS_RS05900	1234914..1235921	+	1008	WP_003405853.1	4-hydroxy-3-methylbut-2-enyl diphosphate reductase	-
CFBS_RS05905	1235938..1236921	-	984	WP_003898731.1	hypothetical protein	-
CFBS_RS05910	1236984..1238057	+	1074	WP_003898732.1	redox-regulated ATPase YchF	-
CFBS_RS05915	1238145..1238342	+	198	WP_003405863.1	type II toxin-antitoxin system VapB family antitoxin	Antitoxin
CFBS_RS05920	1238339..1238713	+	375	WP_003405865.1	type II toxin-antitoxin system VapC family toxin	Toxin
CFBS_RS05925	1238916..1239614	+	699	WP_003898733.1	hypothetical protein	-
CFBS_RS05930	1239732..1239917	+	186	WP_003901093.1	hypothetical protein	-
CFBS_RS05935	1239844..1240119	-	276	WP_003405867.1	hypothetical protein	-
CFBS_RS05940	1240362..1240685	+	324	WP_003405871.1	antibiotic biosynthesis monooxygenase	-
CFBS_RS05945	1240700..1241410	-	711	WP_003911399.1	hypothetical protein	-
CFBS_RS22760	1241432..1241641	+	210	WP_003911400.1	hypothetical protein	-
CFBS_RS05955	1241593..1242300	-	708	Protein_1159	adenylate/guanylate cyclase 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 (2-111)

Antitoxin

• Bacterial antitoxin of type II TA system, VapB (1-42)

Sequences

Toxin

Protein

• Length: 125 a.a.
• Molecular weight: 13444.56 Da
• Isoelectric Point: 5.1881

>T29463 WP_003405865.1 NC_021251:1238339-1238713 [Mycobacterium tuberculosis CCDC5079]
VILVDTSVWIEHLRAADARLVELLGDDEAGCHPLVIEELALGSIKQRDVVLDLLANLYQFPVVTHDEVLRLVGRRRLWGR
GLGAVDANLLGSVALVGGARLWTRDKRLKAACAESGVALAEEVS

Nucleotide

• Length: 375 bp

>T29463 NC_021251:1238339-1238713 [Mycobacterium tuberculosis CCDC5079]
GTGATCCTGGTCGACACTTCGGTATGGATTGAGCACCTGCGCGCCGCCGACGCGCGACTCGTCGAGCTGCTGGGCGATGA
CGAGGCCGGTTGCCATCCGCTCGTCATCGAGGAGCTGGCGCTTGGCTCGATCAAGCAGCGAGACGTTGTTCTCGATCTGT
TGGCCAACCTCTACCAGTTTCCGGTGGTGACCCACGACGAAGTGTTGCGGCTTGTCGGTCGGCGGCGGTTGTGGGGTCGG
GGACTCGGTGCCGTCGATGCCAACCTTCTTGGTTCGGTGGCTCTGGTTGGCGGCGCGCGACTATGGACGCGGGACAAGCG
GTTGAAGGCGGCGTGCGCGGAAAGCGGTGTTGCGCTGGCTGAGGAAGTGTCCTGA

Antitoxin

Protein

• Length: 66 a.a.
• Molecular weight: 6973.03 Da
• Isoelectric Point: 11.7327

>AT29463 WP_003405863.1 NC_021251:1238145-1238342 [Mycobacterium tuberculosis CCDC5079]
MRTTVTVDDALLAKAAELTGVKEKSTLLREGLQTLVRVESARRLAALGGTDPQATAAPRRRTSPR

Nucleotide

• Length: 198 bp

>AT29463 NC_021251:1238145-1238342 [Mycobacterium tuberculosis CCDC5079]
ATGAGGACGACGGTGACCGTTGACGACGCCTTGTTAGCCAAAGCGGCCGAATTGACTGGGGTGAAAGAGAAGTCGACGCT
CCTGCGCGAGGGGTTGCAGACACTGGTCCGGGTGGAGAGCGCCCGGCGGTTGGCGGCTCTCGGCGGCACCGACCCGCAAG
CTACCGCGGCGCCGAGACGCCGGACGTCGCCCCGGTGA

Structures

Toxin

• AlphaFold DB: G0TH08

Antitoxin

• AlphaFold DB: G0TH07