Detailed information of TA system TA137222

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): higBA (relBE)/RelE-HTH
• Location: 1728012..1728625
• Replicon: chromosome
• Accession: NZ_CP043104
• Organism: Bordetella parapertussis strain J156

Toxin (Protein)

• Gene name: higB
• Uniprot ID: K0MEM3
• Locus tag: FYB15_RS08110
• Protein ID: WP_003811545.1
• Coordinates: 1728314..1728625 (-)
• Length: 104 a.a.

Antitoxin (Protein)

• Gene name: higA
• Uniprot ID: -
• Locus tag: FYB15_RS08105
• Protein ID: WP_003811547.1
• Coordinates: 1728012..1728311 (-)
• Length: 100 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
FYB15_RS08095	1724603..1725277	-	675	WP_010928712.1	response regulator transcription factor	-
FYB15_RS08100	1725407..1727998	+	2592	WP_065956700.1	autotransporter domain-containing protein	-
FYB15_RS08105	1728012..1728311	-	300	WP_003811547.1	helix-turn-helix domain-containing protein	Antitoxin
FYB15_RS08110	1728314..1728625	-	312	WP_003811545.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
FYB15_RS08115	1728739..1729362	-	624	WP_003811542.1	glutathione S-transferase family protein	-
FYB15_RS08120	1729481..1730434	-	954	WP_041937234.1	LysR family transcriptional regulator	-
FYB15_RS08125	1730551..1731513	+	963	WP_041937418.1	tripartite tricarboxylate transporter substrate binding protein	-
FYB15_RS08130	1731528..1732922	+	1395	WP_003811536.1	arylsulfatase	-
FYB15_RS08135	1732919..1733473	+	555	Protein_1602	LamB/YcsF 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

• Toxin HigB-2 (42-102)

Antitoxin

• Cro/C1-type helix-turn-helix domain (39-96)

Sequences

Toxin

Protein

• Length: 104 a.a.
• Molecular weight: 11810.72 Da
• Isoelectric Point: 8.8245

>T137222 WP_003811545.1 NZ_CP043104:c1728625-1728314 [Bordetella parapertussis]
MEFIETPIFTQLITALLSDEEYSRLQQLLIDNPERGDLLRGGGGIRKMRYGRQGTGKRGGIRVIYYWISQDCQIYMLAAY
AKSKKINLTPDEIAALRELVKEL

Nucleotide

• Length: 312 bp

>T137222 NZ_CP056595:2416720-2416896 [Citrobacter freundii]
GTGAAGCAAAGTGAGTTTAGACGCTGGCTTGAATCTCAGGGAGTTGCTGTTACAAACGGCTCAAATCATCTGAAACTGAG
ATATCAGGGAAGGCGTAGCGTTATGCCCAGACATCCAGGTGATGAAATAAAAGAAGCCTTGCGAAAAGCGATTATTAAGC
AGCTTGACTTACAGTAA

Antitoxin

Protein

• Length: 100 a.a.
• Molecular weight: 10946.70 Da
• Isoelectric Point: 11.2467

>AT137222 WP_003811547.1 NZ_CP043104:c1728311-1728012 [Bordetella parapertussis]
MKKDNTVFNDLQASLKQAVAIRQGKMPPSRVFKVETVDVKATREKTHMSQTEFAKAIHVSVRTLQNWEQGHRNPTGPAVA
LLKIVASAPDIAVRALRTA

Nucleotide

• Length: 300 bp

>AT137222 NZ_CP043104:c1728311-1728012 [Bordetella parapertussis]
ATGAAAAAAGACAACACTGTGTTCAACGACCTGCAAGCCAGCCTGAAGCAAGCCGTGGCCATTCGCCAAGGCAAGATGCC
GCCATCGCGTGTATTCAAGGTTGAGACTGTGGATGTGAAGGCAACGCGCGAAAAAACGCACATGTCTCAAACGGAATTCG
CCAAAGCCATCCACGTCAGTGTCCGTACGCTGCAGAACTGGGAGCAAGGTCACCGCAATCCGACGGGCCCTGCCGTGGCG
CTTCTGAAAATCGTGGCAAGCGCCCCGGACATTGCCGTGCGAGCGCTGCGGACCGCGTAA

Structures

Toxin

• AlphaFold DB: K0MEM3