Detailed information of TA system TA100382

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): higBA (relBE)/HigB-VapI
• Location: 5253837..5254432
• Replicon: chromosome
• Accession: NZ_CP027857
• Organism: Pseudomonas aeruginosa strain MPAO1

Toxin (Protein)

• Gene name: higB
• Uniprot ID: V6ALY3
• Locus tag: MPAO1_RS24255
• Protein ID: WP_003113526.1
• Coordinates: 5254154..5254432 (-)
• Length: 93 a.a.

Antitoxin (Protein)

• Gene name: higA
• Uniprot ID: -
• Locus tag: MPAO1_RS24250
• Protein ID: WP_003113527.1
• Coordinates: 5253837..5254142 (-)
• Length: 102 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
MPAO1_RS24225	5248950..5249240	-	291	WP_033992920.1	DUF5447 family protein	-
MPAO1_RS24230	5249452..5249724	-	273	WP_003115921.1	hypothetical protein	-
MPAO1_RS24235	5250254..5251351	+	1098	WP_169917322.1	protein phosphatase 2C domain-containing protein	-
MPAO1_RS24240	5251354..5252403	+	1050	WP_003113529.1	serine/threonine protein kinase	-
MPAO1_RS24245	5252400..5253473	+	1074	WP_003113528.1	serine/threonine protein kinase	-
MPAO1_RS24250	5253837..5254142	-	306	WP_003113527.1	HigA family addiction module antidote protein	Antitoxin
MPAO1_RS24255	5254154..5254432	-	279	WP_003113526.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
MPAO1_RS24260	5254761..5256989	+	2229	WP_003113525.1	TonB-dependent receptor	-
MPAO1_RS24265	5257059..5257706	-	648	WP_003095021.1	carbonate dehydratase	-
MPAO1_RS24270	5257768..5259006	-	1239	WP_003113524.1	dipeptidase	-

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-1 (5-92)

Antitoxin

• Cro/C1-type helix-turn-helix domain (22-69)

Sequences

Toxin

Protein

• Length: 93 a.a.
• Molecular weight: 10646.19 Da
• Isoelectric Point: 7.8937

>T100382 WP_003113526.1 NZ_CP027857:c5254432-5254154 [Pseudomonas aeruginosa]
MILTFRCDETRQLFETGLSRRWGAILTVATRKLAMLHAATELRDLRSPPGNRLEPLQGKRAGQHSIRINDQWRVCFVWTD
AGPEEVEIVDYH

Nucleotide

• Length: 279 bp

>T100382 NZ_CP027857:c5254432-5254154 [Pseudomonas aeruginosa]
ATGATTCTGACCTTTCGCTGCGACGAGACTCGTCAGCTTTTTGAGACGGGTCTTTCGAGGCGGTGGGGAGCGATCCTCAC
AGTCGCTACGCGTAAGCTCGCAATGCTTCATGCGGCTACGGAGCTTCGAGACCTGCGCTCTCCACCTGGAAACCGGTTGG
AGCCGTTGCAGGGAAAGCGGGCGGGCCAACATAGCATCAGGATCAATGACCAGTGGCGTGTCTGTTTCGTCTGGACGGAT
GCGGGTCCCGAAGAAGTCGAAATAGTTGATTACCACTGA

Antitoxin

Protein

• Length: 102 a.a.
• Molecular weight: 11247.81 Da
• Isoelectric Point: 5.0747

>AT100382 WP_003113527.1 NZ_CP027857:c5254142-5253837 [Pseudomonas aeruginosa]
MATNGMRPIHPGEILRDEFLMEFDISPAALARALKVSAPTVNDIVREQRGISADMAIRLGRYFDTSAQFWMNLQSEYSLA
TAYAANGKQIEHEIEPLLAHG

Nucleotide

• Length: 306 bp

>AT100382 NZ_CP027857:c5254142-5253837 [Pseudomonas aeruginosa]
ATGGCTACCAATGGTATGCGCCCCATCCATCCTGGGGAAATATTGCGCGATGAGTTTCTGATGGAGTTTGATATCTCTCC
AGCTGCTCTAGCACGCGCTTTGAAAGTCTCCGCTCCGACAGTGAACGATATCGTTCGTGAGCAGCGTGGTATCTCCGCAG
ATATGGCGATTCGTCTGGGGCGTTACTTTGATACGTCCGCTCAGTTCTGGATGAATCTCCAGAGTGAGTATTCGTTAGCA
ACTGCTTATGCGGCGAATGGCAAGCAGATCGAACATGAGATTGAGCCGCTGCTTGCTCACGGATAG

Structures

Toxin

• AlphaFold DB: V6ALY3