Detailed information of TA system TA061968

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): parDE/RHH(antitoxin)
• Location: 148514..149019
• Replicon: chromosome
• Accession: NZ_CP014999
• Organism: Pseudomonas aeruginosa strain PA7790

Toxin (Protein)

• Gene name: parE
• Uniprot ID: V6A7K8
• Locus tag: PA7790_RS00665
• Protein ID: WP_003083773.1
• Coordinates: 148514..148795 (-)
• Length: 94 a.a.

Antitoxin (Protein)

• Gene name: parD
• Uniprot ID: A0A1C7BDS9
• Locus tag: PA7790_RS00670
• Protein ID: WP_003083775.1
• Coordinates: 148792..149019 (-)
• Length: 76 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
PA7790_RS00640	143765..145114	+	1350	WP_003142411.1	C4-dicarboxylate transporter DctA	-
PA7790_RS00645	145163..145849	+	687	WP_003083762.1	FadR family transcriptional regulator	-
PA7790_RS00650	145950..146684	+	735	WP_003117208.1	GntR family transcriptional regulator	-
PA7790_RS00655	146888..147274	+	387	WP_014602345.1	aegerolysin family protein	-
PA7790_RS00660	147306..148214	-	909	WP_003083769.1	LysR family transcriptional regulator	-
PA7790_RS00665	148514..148795	-	282	WP_003083773.1	type II toxin-antitoxin system toxin ParE	Toxin
PA7790_RS00670	148792..149019	-	228	WP_003083775.1	CopG family ribbon-helix-helix protein	Antitoxin
PA7790_RS00675	149195..149815	-	621	WP_009314940.1	hypothetical protein	-
PA7790_RS00680	149916..150416	+	501	WP_003112629.1	LEA type 2 family protein	-
PA7790_RS00685	150489..150830	+	342	WP_003101229.1	alkylphosphonate utilization protein	-
PA7790_RS00690	150912..152339	-	1428	WP_003083784.1	GABA permease	-
PA7790_RS00695	152508..154001	-	1494	WP_003083788.1	CoA-acylating methylmalonate-semialdehyde dehydrogenase	-

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-antitoxin system, RelE/ParE toxin family (3-87)

Antitoxin

• Ribbon-helix-helix protein, CopG (5-42)

Sequences

Toxin

Protein

• Length: 94 a.a.
• Molecular weight: 10462.19 Da
• Isoelectric Point: 10.0435

>T61968 WP_003083773.1 NZ_CP014999:c148795-148514 [Pseudomonas aeruginosa]
MSLKWTRKAAADLDAIYDHYVVLIGPEKALKAVQDIVEQVKPLQQVANQGAGRPSEVPGVRTLTLERWPFSAPFRVKGKE
IQILRIDRVEITP

Nucleotide

• Length: 282 bp

>T61968 NZ_CP014999:c148795-148514 [Pseudomonas aeruginosa]
ATGAGCCTGAAGTGGACCCGCAAGGCGGCCGCCGACCTGGACGCCATCTACGACCATTACGTCGTGCTGATCGGCCCGGA
AAAAGCTCTGAAAGCCGTTCAGGACATCGTCGAGCAGGTGAAACCGCTGCAGCAGGTAGCCAACCAGGGGGCAGGGCGGC
CCAGCGAGGTGCCAGGCGTACGCACCCTGACCCTGGAGCGCTGGCCGTTCAGCGCCCCGTTTCGGGTTAAAGGCAAGGAA
ATCCAGATTTTGCGCATCGACAGGGTCGAAATTACCCCCTGA

Antitoxin

Protein

• Length: 76 a.a.
• Molecular weight: 8556.58 Da
• Isoelectric Point: 5.5740

>AT61968 WP_003083775.1 NZ_CP014999:c149019-148792 [Pseudomonas aeruginosa]
MSTVVSFRADDALVAALDELARATHRDRPYHLRQALAQYLERQQWQVAAIDEGLADANAGRLLEHTEIEKRWGLQ

Nucleotide

• Length: 228 bp

>AT61968 NZ_CP014999:c149019-148792 [Pseudomonas aeruginosa]
ATGAGCACCGTAGTCTCGTTCCGCGCCGATGACGCCCTGGTCGCGGCCCTCGACGAACTGGCCCGCGCCACCCACCGCGA
CCGCCCCTACCACCTGCGGCAGGCGCTCGCGCAGTACCTGGAAAGGCAGCAGTGGCAGGTCGCTGCCATCGATGAAGGCT
TGGCCGATGCCAATGCCGGTCGCCTGCTGGAACACACCGAGATCGAGAAGCGCTGGGGGCTGCAATGA

Structures

Toxin

• PDB: 6XRW

Antitoxin

• AlphaFold DB: A0A1C7BDS9