Detailed information of TA system TA065921

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): yefM-yoeB (relBE)/Txe-RelB
• Location: 2520540..2521057
• Replicon: chromosome
• Accession: NZ_CP017090
• Organism: Staphylococcus aureus strain ISU935 isolate ST5

Toxin (Protein)

• Gene name: yoeB
• Uniprot ID: A0A3A3ATA4
• Locus tag: A2V17_RS13005
• Protein ID: WP_000113265.1
• Coordinates: 2520540..2520806 (-)
• Length: 89 a.a.

Antitoxin (Protein)

• Gene name: yefM
• Uniprot ID: T1YB60
• Locus tag: A2V17_RS13010
• Protein ID: WP_000584499.1
• Coordinates: 2520806..2521057 (-)
• Length: 84 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
A2V17_RS12975	2515968..2516504	-	537	WP_000169317.1	GNAT family N-acetyltransferase	-
A2V17_RS12980	2516738..2517562	-	825	WP_000572038.1	formate/nitrite transporter family protein	-
A2V17_RS12985	2517779..2517961	-	183	WP_000230292.1	hypothetical protein	-
A2V17_RS12990	2518045..2518512	-	468	WP_000153347.1	SRPBCC domain-containing protein	-
A2V17_RS12995	2518698..2520245	-	1548	WP_000727772.1	zinc ABC transporter substrate-binding lipoprotein AdcA	-
A2V17_RS13000	2520434..2520505	-	72	Protein_2425	hypothetical protein	-
A2V17_RS13005	2520540..2520806	-	267	WP_000113265.1	Txe/YoeB family addiction module toxin	Toxin
A2V17_RS13010	2520806..2521057	-	252	WP_000584499.1	type II toxin-antitoxin system Phd/YefM family antitoxin	Antitoxin
A2V17_RS13015	2521222..2521323	-	102	Protein_2428	hypothetical protein	-
A2V17_RS13020	2521330..2521929	-	600	WP_000162810.1	DsbA family protein	-
A2V17_RS13025	2521948..2522310	-	363	WP_000819843.1	DUF4467 domain-containing protein	-
A2V17_RS13030	2522565..2523815	+	1251	WP_001012225.1	FemA/FemB family glycyltransferase FmhA	-
A2V17_RS13035	2523912..2524643	-	732	WP_000615461.1	amino acid ABC transporter ATP-binding protein	-
A2V17_RS13040	2524640..2525359	-	720	WP_000479576.1	amino acid ABC transporter permease	-

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 (6-81)

Antitoxin

• Type II toxin-antitoxin system, antitoxin Phd/YefM (1-74)

Sequences

Toxin

Protein

• Length: 89 a.a.
• Molecular weight: 10436.96 Da
• Isoelectric Point: 10.0573

>T65921 WP_000113265.1 NZ_CP017090:c2520806-2520540 [Staphylococcus aureus]
MARLNITFSPQAFEDYKYFQQNNKKMVKKINELLKSIDRNGALEGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Nucleotide

• Length: 267 bp

>T65921 NZ_CP017090:c2520806-2520540 [Staphylococcus aureus]
ATGGCTAGGTTAAATATTACGTTTTCGCCTCAAGCCTTTGAAGATTATAAGTATTTTCAGCAGAACAATAAAAAAATGGT
GAAGAAGATTAATGAGTTACTTAAAAGTATTGACAGAAATGGTGCATTGGAAGGTATAGGTAAGCCTGAAAAGTTAAAAT
CGAATCTGACTGGGTATTATAGTAGACGTATCAATCACGAACATAGATTGGTTTATACAGTAGATGACAATCATATAAAA
ATAGCATCATGTAAATACCATTATTAA

Antitoxin

Protein

• Length: 84 a.a.
• Molecular weight: 9433.60 Da
• Isoelectric Point: 4.3407

>AT65921 WP_000584499.1 NZ_CP017090:c2521057-2520806 [Staphylococcus aureus]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Nucleotide

• Length: 252 bp

>AT65921 NZ_CP017090:c2521057-2520806 [Staphylococcus aureus]
ATGATTATTAAAAATTATTCATACGCTCGACAGAATTTAAAGGCACTTATGACAAAAGTAAATGATGATAGTGATATGGT
AACTGTAACATCTACTGATGATAAAAACGTAGTAATCATGTCAGAATCAGATTATAACTCCATGATGGAAACACTTTACC
TCCAACAGAACCCAAATAATGCTGAACACTTAGCTCAATCAATTGCAGATCTAGAACGTGGGAAAACTATAACGAAAGAT
ATAGATGTATAA

Structures

Toxin

• PDB: 7BWF

Antitoxin

• AlphaFold DB: T1YB60