Detailed information of TA system TA104288

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): higBA (relBE)/HigB-VapI
• Location: 5432148..5432743
• Replicon: chromosome
• Accession: NZ_CP028848
• Organism: Pseudomonas aeruginosa strain IMP67

Toxin (Protein)

• Gene name: higB
• Uniprot ID: V6ALY3
• Locus tag: DBX32_RS25945
• Protein ID: WP_003113526.1
• Coordinates: 5432465..5432743 (-)
• Length: 93 a.a.

Antitoxin (Protein)

• Gene name: higA
• Uniprot ID: -
• Locus tag: DBX32_RS25940
• Protein ID: WP_003113527.1
• Coordinates: 5432148..5432453 (-)
• Length: 102 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
DBX32_RS25905	5427287..5428135	+	849	WP_003099284.1	4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol kinase	-
DBX32_RS25915	5428302..5429243	+	942	WP_003099281.1	ribose-phosphate pyrophosphokinase	-
DBX32_RS25920	5429360..5429974	+	615	WP_003099279.1	50S ribosomal protein L25/general stress protein Ctc	-
DBX32_RS25925	5430016..5430600	+	585	WP_003099278.1	aminoacyl-tRNA hydrolase	-
DBX32_RS25930	5430641..5431741	+	1101	WP_003099270.1	redox-regulated ATPase YchF	-
DBX32_RS25940	5432148..5432453	-	306	WP_003113527.1	HigA family addiction module antidote protein	Antitoxin
DBX32_RS25945	5432465..5432743	-	279	WP_003113526.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
DBX32_RS25955	5433072..5435300	+	2229	WP_003099265.1	TonB-dependent receptor	-
DBX32_RS25960	5435370..5436017	-	648	WP_003095021.1	carbonate dehydratase	-
DBX32_RS25965	5436079..5437317	-	1239	WP_033970863.1	C69 family 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

>T104288 WP_003113526.1 NZ_CP028848:c5432743-5432465 [Pseudomonas aeruginosa]
MILTFRCDETRQLFETGLSRRWGAILTVATRKLAMLHAATELRDLRSPPGNRLEPLQGKRAGQHSIRINDQWRVCFVWTD
AGPEEVEIVDYH

Nucleotide

• Length: 279 bp

>T104288 NZ_CP028848:c5432743-5432465 [Pseudomonas aeruginosa]
ATGATTCTGACCTTTCGCTGCGACGAGACTCGTCAGCTTTTTGAGACGGGTCTTTCGAGGCGGTGGGGAGCGATCCTCAC
AGTCGCTACGCGTAAGCTCGCAATGCTTCATGCGGCTACGGAGCTTCGAGACCTGCGCTCTCCACCTGGAAACCGGTTGG
AGCCGTTGCAGGGAAAGCGGGCGGGCCAACATAGCATCAGGATCAATGACCAGTGGCGTGTCTGTTTCGTCTGGACGGAT
GCGGGTCCCGAAGAAGTCGAAATAGTTGATTACCACTGA

Antitoxin

Protein

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

>AT104288 WP_003113527.1 NZ_CP028848:c5432453-5432148 [Pseudomonas aeruginosa]
MATNGMRPIHPGEILRDEFLMEFDISPAALARALKVSAPTVNDIVREQRGISADMAIRLGRYFDTSAQFWMNLQSEYSLA
TAYAANGKQIEHEIEPLLAHG

Nucleotide

• Length: 306 bp

>AT104288 NZ_CP028848:c5432453-5432148 [Pseudomonas aeruginosa]
ATGGCTACCAATGGTATGCGCCCCATCCATCCTGGGGAAATATTGCGCGATGAGTTTCTGATGGAGTTTGATATCTCTCC
AGCTGCTCTAGCACGCGCTTTGAAAGTCTCCGCTCCGACAGTGAACGATATCGTTCGTGAGCAGCGTGGTATCTCCGCAG
ATATGGCGATTCGTCTGGGGCGTTACTTTGATACGTCCGCTCAGTTCTGGATGAATCTCCAGAGTGAGTATTCGTTAGCA
ACTGCTTATGCGGCGAATGGCAAGCAGATCGAACATGAGATTGAGCCGCTGCTTGCTCACGGATAG

Structures

Toxin

• AlphaFold DB: V6ALY3