Detailed information of TA system TA174400

Bioinformatically predicted

Overview

TA module

• Type: I
• Classification (family/domain): sprG-sprF/-
• Location: 2582835..2583097
• Replicon: chromosome
• Accession: NZ_CP062338
• Organism: Staphylococcus aureus strain NAS_NP_103

Toxin (Protein)

• Gene name: SprG3
• Uniprot ID: Q2FWA7
• Locus tag: IF745_RS12680
• Protein ID: WP_001802298.1
• Coordinates: 2582835..2582939 (+)
• Length: 35 a.a.

Antitoxin (RNA)

Gene name	SprF2
Locus tag	-
Coordinates	2582934..2583097 (-)

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
IF745_RS12665	2579632..2580414	+	783	WP_000908189.1	ABC transporter ATP-binding protein	-
IF745_RS12670	2580482..2581339	+	858	WP_000370928.1	HAD family hydrolase	-
IF745_RS12675	2581997..2582155	-	159	WP_001792784.1	hypothetical protein	-
IF745_RS12680	2582835..2582939	+	105	WP_001802298.1	hypothetical protein	Toxin
-	2582934..2583097	-	164	-	-	Antitoxin
IF745_RS12690	2583381..2584472	-	1092	WP_000495681.1	hypothetical protein	-
IF745_RS12695	2584738..2585718	-	981	WP_240029491.1	CDF family zinc efflux transporter CzrB	-
IF745_RS12700	2585720..2586040	-	321	WP_000003755.1	Zn(II)-responsive metalloregulatory transcriptional repressor CzrA	-
IF745_RS12705	2586192..2586857	+	666	WP_001024095.1	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

>T174400 WP_001802298.1 NZ_CP062338:2582835-2582939 [Staphylococcus aureus]
MLLLERTSMSDFEMLMVVLTIIGLVLISTQDHKK

Nucleotide

• Length: 105 bp

>T174400 NZ_CP081007:3289860-3290210 [Escherichia coli]
ATGGTAAAGAAAAGTGAATTTGAACGGGGAGACATTGTGCTGGTTGGCTTTGATCCAGCAAGCGGCCATGAACAGCAAGG
TGCTGGTCGACCTGCGCTTGTGCTCTCCGTTCAAGCCTTTAATCAACTGGGAATGACGCTGGTGGCCCCCATTACGCAGG
GCGGAAATTTTGCCCGTTATGCCGGATTTAGCGTTCCTTTACATTGCGAAGAAGGCGATGTGCACGGCGTGGTGCTGGTG
AATCAGGTGCGGATGATGGATCTACACGCCCGGCTGGCAAAGCGTATTGGTCTGGCTGCGGATGAGGTGGTGGAAGAGGC
GTTATTACGCTTGCAGGCGGTGGTGGAATAA

Antitoxin

Nucleotide

• Length: 164 bp

>AT174400 NZ_CP062338:c2583097-2582934 [Staphylococcus aureus]
GTAGTAAGTAGAAGCAAAAGATGAAAATCTTTAACTCTTGAAACACAAAAAGGGCAACACTCGGAAACATGTTACCCTAA
TGAGCCCGTTAAAAAGACGGTGACCTTATATTTTATTTAAAAATAGCCTTCAAAATGCCGGTCAAAGCGAATAGAAGGTT
ATTT

Structures

Toxin

• AlphaFold DB: A0A2I7Y9L9

Antitoxin