Detailed information of TA system TA236479

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): yefM-yoeB (relBE)/Txe-RelB
• Location: 2442185..2442702
• Replicon: chromosome
• Accession: NZ_CP092538
• Organism: Staphylococcus aureus strain VMRSA-WC123

Toxin (Protein)

• Gene name: yoeB
• Uniprot ID: A0A3A3ATA4
• Locus tag: MKI57_RS12220
• Protein ID: WP_000113265.1
• Coordinates: 2442185..2442451 (-)
• Length: 89 a.a.

Antitoxin (Protein)

• Gene name: yefM
• Uniprot ID: T1YB60
• Locus tag: MKI57_RS12225
• Protein ID: WP_000584499.1
• Coordinates: 2442451..2442702 (-)
• Length: 84 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
MKI57_RS12190 (MKI57_002416)	2437613..2438149	-	537	WP_000169317.1	GNAT family N-acetyltransferase	-
MKI57_RS12195 (MKI57_002417)	2438383..2439207	-	825	WP_000572038.1	formate/nitrite transporter family protein	-
MKI57_RS12200 (MKI57_002418)	2439424..2439606	-	183	WP_000230292.1	hypothetical protein	-
MKI57_RS12205 (MKI57_002419)	2439690..2440157	-	468	WP_000153347.1	SRPBCC domain-containing protein	-
MKI57_RS12210 (MKI57_002420)	2440343..2441890	-	1548	WP_000727772.1	zinc ABC transporter substrate-binding lipoprotein AdcA	-
MKI57_RS12215 (MKI57_002421)	2442079..2442150	-	72	Protein_2365	hypothetical protein	-
MKI57_RS12220 (MKI57_002422)	2442185..2442451	-	267	WP_000113265.1	Txe/YoeB family addiction module toxin	Toxin
MKI57_RS12225 (MKI57_002423)	2442451..2442702	-	252	WP_000584499.1	type II toxin-antitoxin system Phd/YefM family antitoxin	Antitoxin
MKI57_RS12230 (MKI57_002424)	2442867..2442947	-	81	WP_223197974.1	hypothetical protein	-
MKI57_RS12235 (MKI57_002425)	2442975..2443574	-	600	WP_000162810.1	DsbA family protein	-
MKI57_RS12240 (MKI57_002426)	2443593..2443955	-	363	WP_000819843.1	DUF4467 domain-containing protein	-
MKI57_RS12245 (MKI57_002427)	2444210..2445460	+	1251	WP_001012225.1	FemA/FemB family glycyltransferase FmhA	-
MKI57_RS12250 (MKI57_002428)	2445557..2446288	-	732	WP_000615461.1	amino acid ABC transporter ATP-binding protein	-
MKI57_RS12255 (MKI57_002429)	2446285..2447004	-	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

>T236479 WP_000113265.1 NZ_CP092538:c2442451-2442185 [Staphylococcus aureus]
MARLNITFSPQAFEDYKYFQQNNKKMVKKINELLKSIDRNGALEGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Nucleotide

• Length: 267 bp

>T236479 NZ_LR594675:c1984904-1984533 [Variovorax sp. PBS-H4]
ATGATCCTCGTTGACACGTCGGTATGGATCGACCACCTGGCCCGGGGCGATTCAAGATTGCAATCGCTGCTGGAGGAAGG
TGAAGTCCTCATGCATCCATACATCGTCGCGGAGATTGCTTTGGGCAGCCTGACTCGGCGAAAAGAGACCGTCGGCGCGT
TGCAGGCCTTGCCCGAGATTCCGGCGGCGCGCCATGACGAGGTCATGGCGTTCCTTGGCAACGAGCGCTTGTTCGGCCTC
GGGATCGGCTATGTCGATCTTCACTTGCTTGCCGCGACTCGCCTCGCCGTTGGCACGAAGCTATGGACACGCGATCGACG
CCTTCTTCAAGCGGCACTGAAATTTAACCTGGCTGCGTTCGCCGCACATTGA

Antitoxin

Protein

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

>AT236479 WP_000584499.1 NZ_CP092538:c2442702-2442451 [Staphylococcus aureus]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Nucleotide

• Length: 252 bp

>AT236479 NZ_LR594675:c1985100-1984891 [Variovorax sp. PBS-H4]
ATGCGCACCACCGTCACCTTGGACGACGAGCTGCTCTCTCAAGCTCGGACATTCACGGGCATCCAGGAGAACTCCGCGCT
GATCCAACAGGCGCTCAAAACCCTTGTCCAGAGGGAAGCCGCCCGTCGGCTGGCGCGCTTGGGAGGCAGCGCGCCGGGCC
TCCAGGCTGCGCCGAGACGCCGGGGAAAAGGCGCGAATGATCCTCGTTGA

Structures

Toxin

• PDB: 7BWF

Antitoxin

• AlphaFold DB: T1YB60