Detailed information of TA system TA137203

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): higBA (relBE)/RelE-HTH
• Location: 1728024..1728637
• Replicon: chromosome
• Accession: NZ_CP043099
• Organism: Bordetella parapertussis strain J217

Toxin (Protein)

• Gene name: higB
• Uniprot ID: K0MEM3
• Locus tag: FYB22_RS08110
• Protein ID: WP_003811545.1
• Coordinates: 1728326..1728637 (-)
• Length: 104 a.a.

Antitoxin (Protein)

• Gene name: higA
• Uniprot ID: -
• Locus tag: FYB22_RS08105
• Protein ID: WP_003811547.1
• Coordinates: 1728024..1728323 (-)
• Length: 100 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
FYB22_RS08095	1724615..1725289	-	675	WP_010928712.1	response regulator transcription factor	-
FYB22_RS08100	1725419..1728010	+	2592	WP_065956700.1	autotransporter domain-containing protein	-
FYB22_RS08105	1728024..1728323	-	300	WP_003811547.1	helix-turn-helix domain-containing protein	Antitoxin
FYB22_RS08110	1728326..1728637	-	312	WP_003811545.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
FYB22_RS08115	1728751..1729374	-	624	WP_003811542.1	glutathione S-transferase family protein	-
FYB22_RS08120	1729493..1730446	-	954	WP_041937234.1	LysR family transcriptional regulator	-
FYB22_RS08125	1730563..1731525	+	963	WP_041937418.1	tripartite tricarboxylate transporter substrate binding protein	-
FYB22_RS08130	1731540..1732934	+	1395	WP_003811536.1	arylsulfatase	-
FYB22_RS08135	1732931..1733485	+	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

>T137203 WP_003811545.1 NZ_CP043099:c1728637-1728326 [Bordetella parapertussis]
MEFIETPIFTQLITALLSDEEYSRLQQLLIDNPERGDLLRGGGGIRKMRYGRQGTGKRGGIRVIYYWISQDCQIYMLAAY
AKSKKINLTPDEIAALRELVKEL

Nucleotide

• Length: 312 bp

>T137203 NZ_CP043099:c1728637-1728326 [Bordetella parapertussis]
ATGGAGTTCATCGAAACCCCAATTTTCACGCAATTGATCACCGCGTTGCTGTCGGATGAGGAATATTCCAGGCTGCAACA
GCTGCTGATCGACAACCCCGAAAGGGGCGATCTGCTGCGTGGGGGCGGCGGTATACGAAAGATGCGTTACGGCCGGCAAG
GCACGGGCAAGCGAGGTGGCATCCGGGTCATTTATTACTGGATCAGCCAGGATTGTCAGATCTACATGCTTGCGGCTTAT
GCAAAGTCGAAGAAGATCAACCTGACCCCGGACGAAATCGCGGCGCTGCGCGAACTGGTCAAGGAACTGTAA

Antitoxin

Protein

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

>AT137203 WP_003811547.1 NZ_CP043099:c1728323-1728024 [Bordetella parapertussis]
MKKDNTVFNDLQASLKQAVAIRQGKMPPSRVFKVETVDVKATREKTHMSQTEFAKAIHVSVRTLQNWEQGHRNPTGPAVA
LLKIVASAPDIAVRALRTA

Nucleotide

• Length: 300 bp

>AT137203 NZ_CP056574:c218265-217819 [Citrobacter freundii]
ATGACGATGAAAGTTTTTTCTCCAGACGTTACCAAAACGAATCAGCACTGCTTATGGCAGGTTGCTGGGCTGGATAATGA
CGGTATCGCGCTGATGGATAAAATCAATCACGGTCTCGATGGCACAGTAGCTAAGCACATTTCTGAATGGGCTAACATCA
CGCCGTCTGAGCTGCGCAAAATGTCGGGTATACCTAATACGACGTTTAATCGTAGCATCAAAGACCGTTTCACTGCCGAT
CAGAGCGAACGTCTGGTGCGCATTATCCGCGTAATTGAACGCGCTGTAGAGCTGTTTGAAGGTGACAAAGAAGCGGCGCA
CAAATGGCTGAACGAAGCGAACCGTGGTCTGAGCTGGAAATCACCGGCAGAGCTTGTTTCTTCTGAGACAGGTGCGCTTG
AAGTGATGCGCCTGATTACGCGTATTGAGCACGGGGTATACTCGTGA

Structures

Toxin

• AlphaFold DB: K0MEM3