Detailed information of TA system TA188672

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): hipBA/HipA-HipB
• Location: 340558..342146
• Replicon: chromosome
• Accession: NZ_CP068827
• Organism: Escherichia coli strain RIVM_C030371

Toxin (Protein)

• Gene name: hipA
• Uniprot ID: A0A829LC11
• Locus tag: JNN58_RS01605
• Protein ID: WP_001551128.1
• Coordinates: 340558..341880 (-)
• Length: 441 a.a.

Antitoxin (Protein)

• Gene name: hipB
• Uniprot ID: -
• Locus tag: JNN58_RS01610
• Protein ID: WP_001296726.1
• Coordinates: 341880..342146 (-)
• Length: 89 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
JNN58_RS01585	336046..336354	-	309	WP_001221046.1	hypothetical protein	-
JNN58_RS01590	336493..337392	+	900	WP_001551125.1	LysR family transcriptional regulator	-
JNN58_RS01595	337759..338791	+	1033	Protein_316	ISNCY family transposase	-
JNN58_RS01600	339006..340358	+	1353	WP_001551127.1	SIR2 family protein	-
JNN58_RS01605	340558..341880	-	1323	WP_001551128.1	type II toxin-antitoxin system serine/threonine protein kinase toxin HipA	Toxin
JNN58_RS01610	341880..342146	-	267	WP_001296726.1	type II toxin-antitoxin system antitoxin HipB	Antitoxin
JNN58_RS01615	342330..343730	-	1401	WP_032146881.1	autotransporter outer membrane beta-barrel domain-containing protein	-

Associated MGEs

MGE detail	Similar MGEs	Relative position	MGE Type	Cargo ARG	Virulence gene	Coordinates	Length (bp)
	-	flank	IS/Tn	-	-	337973..338791	818

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

• HipA-like, C-terminal (149-401)

Antitoxin

• Cro/C1-type helix-turn-helix domain (14-69)

Sequences

Toxin

Protein

• Length: 441 a.a.
• Molecular weight: 49270.88 Da
• Isoelectric Point: 8.2472

>T188672 WP_001551128.1 NZ_CP068827:c341880-340558 [Escherichia coli]
MPKLVTWMNNQRVGELTKLANGAHTFKYAPEWLANRYARPLSLSLPLQRGNITSDAVFNFFDNLLPDSPIVRDRIVKRYH
AKSRQPFDLLSEIGRDSVGAVTLIPEDETVTHPIMAWEKLTEARLEEVLTAYKADIPLGMIREENDFRISVAGAQEKTAL
LRIGNDWCIPKGITPTTHIIKLPIGEIRQPNATLDLSQSVDNEYYCLLLAKELGLNVPDAEIIKAGNVRALAVERFDRRW
NAERTVLLRLPQEDMCQTFGLPSSVKYESDGGPGIARIMAFLMGSSEALKDRYDFMKFQVFQWLIGATDGHAKNFSVFIQ
AGGSYRLTPFYDIISAFPVLGGAGIHISDLKLAMGVNASKGKKTAIDKIYPRHFLATAKVLKFPEVQMHEILSDFARMIP
AALDNVKTSLPTDFPENVVTAVETNVLRLHGRLSREYGIK

Nucleotide

• Length: 1323 bp

>T188672 NZ_CP090533:583468-583755 [Salmonella enterica]
ATGCCGATGGAGTTTGAATGGGATGCGAACAAGGCTAAAAGCAACCTGAGGAAGCACGGTGTCCGTTTTGAGGATGCGGT
ACTGGTGTTTGACGATCCCCGACACCTGTCACGTCAGGAGCGTTATGAGAATGGAGAATATCGTTGGCAGACCCTCGGCC
TTGTTCATGGCATTGTGGTCATTCTGGTTGCTCATAGCGTTCGGTTCGAAAGTGGTTTTGAAGTTATCCGTATCATCAGC
GCCCGCAAGGCAGACAGAAAAGAGAGGAATCGTTATGAGCATGGTTAA

Antitoxin

Protein

• Length: 89 a.a.
• Molecular weight: 10047.39 Da
• Isoelectric Point: 4.9632

>AT188672 WP_001296726.1 NZ_CP068827:c342146-341880 [Escherichia coli]
MMSFQKIYSPTQLANAMKLVRQQNGWTQSELAKKIGIKQATISNFENNPDNTTLTTFFKILQSLELSMTLCDTKNASPES
TEQQDLEW

Nucleotide

• Length: 267 bp

>AT188672 NZ_CP090533:583742-584044 [Salmonella enterica]
ATGAGCATGGTTAAACATAAACGCGGCAACGCATCCGCGCTGAGTGCTCAGCATGAGGCTGAACTGAAGGCGCTGGCGAA
AAAATCAGATGATGAGATTGATTACAGCGACATTCCCGCTTCGGAGGATGGGCAGTGGTCTGAAGCAGTGCGTGGTAAGT
TTTTTCGCCCGTTAAAAACTCAGGCCTCGGTGCGTATTGACGCCGATGTGATGGAGTGGCTGAAACGGCCAGGAAAAGGC
TACCAGACGCGGCTCAATGCCATTCTGCGCGAGGCGATGCTGCGCGAGCAAAATAAGAAATAG

Structures

Toxin

• AlphaFold DB: A0A829LC11