Detailed information of TA system TA123575

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): yefM-yoeB (relBE)/Txe-RelB
• Location: 2555620..2556137
• Replicon: chromosome
• Accession: NZ_CP039156
• Organism: Staphylococcus aureus strain WCUH29

Toxin (Protein)

• Gene name: yoeB
• Uniprot ID: A0A3A3ATA4
• Locus tag: E5491_RS13445
• Protein ID: WP_000113265.1
• Coordinates: 2555620..2555886 (-)
• Length: 89 a.a.

Antitoxin (Protein)

• Gene name: yefM
• Uniprot ID: T1YB60
• Locus tag: E5491_RS13450
• Protein ID: WP_000584499.1
• Coordinates: 2555886..2556137 (-)
• Length: 84 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
E5491_RS13415	2551048..2551584	-	537	WP_000169317.1	GNAT family N-acetyltransferase	-
E5491_RS13420	2551818..2552642	-	825	WP_000572038.1	formate/nitrite transporter family protein	-
E5491_RS13425	2552859..2553041	-	183	WP_000230292.1	hypothetical protein	-
E5491_RS13430	2553125..2553592	-	468	WP_000153347.1	SRPBCC domain-containing protein	-
E5491_RS13435	2553778..2555325	-	1548	WP_000727772.1	zinc ABC transporter substrate-binding lipoprotein AdcA	-
E5491_RS13440	2555514..2555585	-	72	Protein_2511	hypothetical protein	-
E5491_RS13445	2555620..2555886	-	267	WP_000113265.1	Txe/YoeB family addiction module toxin	Toxin
E5491_RS13450	2555886..2556137	-	252	WP_000584499.1	type II toxin-antitoxin system Phd/YefM family antitoxin	Antitoxin
E5491_RS13455	2556302..2556403	-	102	Protein_2514	hypothetical protein	-
E5491_RS13460	2556410..2557009	-	600	WP_000162810.1	DsbA family protein	-
E5491_RS13465	2557028..2557390	-	363	WP_000819843.1	DUF4467 domain-containing protein	-
E5491_RS13470	2557645..2558895	+	1251	WP_001012225.1	FemA/FemB family glycyltransferase FmhA	-
E5491_RS13475	2558992..2559723	-	732	WP_000615461.1	amino acid ABC transporter ATP-binding protein	-
E5491_RS13480	2559720..2560439	-	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

>T123575 WP_000113265.1 NZ_CP039156:c2555886-2555620 [Staphylococcus aureus]
MARLNITFSPQAFEDYKYFQQNNKKMVKKINELLKSIDRNGALEGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Nucleotide

• Length: 267 bp

>T123575 NZ_CP039156:c2555886-2555620 [Staphylococcus aureus]
ATGGCTAGGTTAAATATTACGTTTTCGCCTCAAGCCTTTGAAGATTATAAGTATTTTCAGCAGAACAATAAAAAAATGGT
GAAGAAGATTAATGAGTTACTTAAAAGTATTGACAGAAATGGTGCATTGGAAGGTATAGGTAAGCCTGAAAAGTTAAAAT
CGAATCTGACTGGGTATTATAGTAGACGTATCAATCACGAACATAGATTGGTTTATACAGTAGATGACAATCATATAAAA
ATAGCATCATGTAAATACCATTATTAA

Antitoxin

Protein

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

>AT123575 WP_000584499.1 NZ_CP039156:c2556137-2555886 [Staphylococcus aureus]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Nucleotide

• Length: 252 bp

>AT123575 NZ_CP039156:c2556137-2555886 [Staphylococcus aureus]
ATGATTATTAAAAATTATTCATACGCTCGACAGAATTTAAAGGCACTTATGACAAAAGTAAATGATGATAGTGATATGGT
AACTGTAACATCTACTGATGATAAAAACGTAGTAATCATGTCAGAATCAGATTATAACTCCATGATGGAAACACTTTACC
TCCAACAGAACCCAAATAATGCTGAACACTTAGCTCAATCAATTGCAGATCTAGAACGTGGGAAAACTATAACGAAAGAT
ATAGATGTATAA

Structures

Toxin

• PDB: 7BWF

Antitoxin

• AlphaFold DB: T1YB60