Detailed information of TA system TA154262

Bioinformatically predicted

Overview

TA module

• Type: I
• Classification (family/domain): sprG-sprF/-
• Location: 2645345..2645607
• Replicon: chromosome
• Accession: NZ_CP051483
• Organism: Staphylococcus aureus strain NGA66a

Toxin (Protein)

• Gene name: SprG3
• Uniprot ID: Q2FWA7
• Locus tag: HGO94_RS13050
• Protein ID: WP_001802298.1
• Coordinates: 2645345..2645449 (+)
• Length: 35 a.a.

Antitoxin (RNA)

Gene name	SprF2
Locus tag	-
Coordinates	2645444..2645607 (-)

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
HGO94_RS13035	2642141..2642923	+	783	WP_249741391.1	ABC transporter ATP-binding protein	-
HGO94_RS13040	2642991..2643848	+	858	WP_000370917.1	HAD family hydrolase	-
HGO94_RS13045	2644507..2644665	-	159	WP_001792784.1	hypothetical protein	-
HGO94_RS13050	2645345..2645449	+	105	WP_001802298.1	hypothetical protein	Toxin
-	2645444..2645607	-	164	-	-	Antitoxin
HGO94_RS13060	2645882..2646973	-	1092	WP_000495683.1	hypothetical protein	-
HGO94_RS13065	2647239..2648219	-	981	WP_000019743.1	CDF family zinc efflux transporter CzrB	-
HGO94_RS13070	2648221..2648541	-	321	WP_000003759.1	Zn(II)-responsive metalloregulatory transcriptional repressor CzrA	-
HGO94_RS13075	2648693..2649358	+	666	WP_001024105.1	SDR family oxidoreductase	-

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

No domain identified.

Sequences

Toxin

Protein

• Length: 35 a.a.
• Molecular weight: 3906.77 Da
• Isoelectric Point: 5.5724

>T154262 WP_001802298.1 NZ_CP051483:2645345-2645449 [Staphylococcus aureus]
MLLLERTSMSDFEMLMVVLTIIGLVLISTQDHKK

Nucleotide

• Length: 105 bp

>T154262 NZ_CP067426:2728060-2728347 [Escherichia coli O22:H8]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin

Nucleotide

• Length: 164 bp

>AT154262 NZ_CP051483:c2645607-2645444 [Staphylococcus aureus]
GTAGTAAGTAGAAGCAAAAGATGAAAATCTTTAACTCTTGAAACACAAAAAGGGCAACACTCGGAAACATGTTACCCTAA
TGAGCCCGTTAAAAAGACGGTGACCTTATATTTTATTTAAAAATAGCCTTCAAAATGCCGGTCAAAGCGAATAGAAGGTT
ATTT

Structures

Toxin

• AlphaFold DB: A0A2I7Y9L9

Antitoxin