Detailed information of TA system TA070781

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/VapC-StbC
• Location: 1504814..1505475
• Replicon: chromosome
• Accession: NZ_CP018897
• Organism: Bordetella parapertussis strain H889 isolate H889

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: Q7WAH5
• Locus tag: BTL54_RS07115
• Protein ID: WP_003812073.1
• Coordinates: 1504814..1505239 (-)
• Length: 142 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: -
• Locus tag: BTL54_RS07120
• Protein ID: WP_003812071.1
• Coordinates: 1505236..1505475 (-)
• Length: 80 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
BTL54_RS07095	1500628..1501605	+	978	WP_003812083.1	tripartite tricarboxylate transporter substrate binding protein	-
BTL54_RS07100	1501626..1502138	-	513	WP_010928017.1	hypothetical protein	-
BTL54_RS07105	1502637..1504142	+	1506	WP_010928018.1	tripartite tricarboxylate transporter permease	-
BTL54_RS07110	1504240..1504704	-	465	WP_003812075.1	MarR family transcriptional regulator	-
BTL54_RS07115	1504814..1505239	-	426	WP_003812073.1	PIN domain-containing protein	Toxin
BTL54_RS07120	1505236..1505475	-	240	WP_003812071.1	Arc family DNA-binding protein	Antitoxin
BTL54_RS07125	1505549..1506391	-	843	WP_010928019.1	AraC family transcriptional regulator	-
BTL54_RS07130	1506529..1507074	+	546	WP_010928020.1	peroxidase-related enzyme	-
BTL54_RS07135	1507133..1507645	+	513	WP_003812062.1	redoxin domain-containing protein	-
BTL54_RS07140	1507726..1507959	+	234	WP_033447224.1	DUF2945 domain-containing protein	-
BTL54_RS07145	1507956..1508516	+	561	WP_010928021.1	DUF488 domain-containing protein	-
BTL54_RS07150	1508594..1509640	+	1047	WP_010928022.1	Dyp-type peroxidase	-
BTL54_RS07155	1509637..1510440	+	804	WP_003812055.1	bacteriocin family 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 (2-121)

Antitoxin

• Arc-like DNA binding domain (9-46)

Sequences

Toxin

Protein

• Length: 142 a.a.
• Molecular weight: 14811.22 Da
• Isoelectric Point: 6.3704

>T70781 WP_003812073.1 NZ_CP018897:c1505239-1504814 [Bordetella parapertussis]
MILLDTDVLLEPLRPAPDPAVAAWLDAQHVETLYLAAPGAAEIQLGLARLPRGKRAEALRHEFERRVLPLFMGHVLPFDT
AAADAYAAVMMRAAAAGHALCAIDGCIAAIATAHGLAIATRHPARFEAAGLAAVDPWHAAA

Nucleotide

• Length: 426 bp

>T70781 NZ_CP018897:c1505239-1504814 [Bordetella parapertussis]
ATGATCCTGCTCGACACCGACGTGCTGCTCGAGCCGCTGCGGCCGGCCCCCGACCCGGCCGTCGCGGCATGGCTGGATGC
CCAGCACGTCGAAACCCTGTACCTGGCCGCGCCCGGCGCGGCCGAAATCCAGCTCGGGCTGGCCCGCCTGCCGCGCGGCA
AGCGGGCCGAGGCCTTGCGCCACGAATTCGAGCGGCGCGTCCTGCCGCTGTTCATGGGCCATGTCCTGCCCTTCGACACG
GCCGCGGCCGATGCCTACGCCGCCGTCATGATGCGGGCCGCGGCGGCGGGCCATGCGCTGTGCGCAATCGATGGTTGCAT
CGCCGCCATCGCCACCGCGCACGGCCTGGCCATCGCCACGCGCCATCCGGCCAGGTTCGAGGCGGCCGGGCTCGCCGCCG
TCGATCCCTGGCACGCCGCCGCTTGA

Antitoxin

Protein

• Length: 80 a.a.
• Molecular weight: 8561.78 Da
• Isoelectric Point: 11.5658

>AT70781 WP_003812071.1 NZ_CP018897:c1505475-1505236 [Bordetella parapertussis]
VSSITVRNVPEEVHRALRVRAATHGRSTEAEIRAILENAVLPDGRVKLGTLLSHIGRGARGMDLTIERNPAPARPASFE

Nucleotide

• Length: 240 bp

>AT70781 NZ_CP018897:c1505475-1505236 [Bordetella parapertussis]
GTGTCTTCGATTACGGTAAGAAATGTTCCCGAGGAAGTGCATCGCGCCTTGCGCGTACGCGCGGCCACGCATGGGCGCAG
CACCGAGGCCGAGATCCGCGCCATCCTGGAAAACGCCGTGCTGCCCGATGGCCGCGTCAAGCTGGGCACCCTGCTCAGCC
ACATCGGCCGCGGCGCGCGCGGCATGGACCTGACCATCGAGCGCAATCCGGCGCCCGCTCGCCCGGCCAGCTTCGAATGA

Structures

Toxin

• AlphaFold DB: Q7WAH5