Detailed information of TA system TA072690

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): tsbAT/-
• Location: 1944159..1944935
• Replicon: chromosome
• Accession: NZ_CP019574
• Organism: Staphylococcus aureus strain USA400-0051

Toxin (Protein)

• Gene name: tsbT
• Uniprot ID: X5E2E6
• Locus tag: SAU400_RS09870
• Protein ID: WP_000031108.1
• Coordinates: 1944159..1944311 (-)
• Length: 51 a.a.

Antitoxin (Protein)

• Gene name: tsbA
• Uniprot ID: W8U4V4
• Locus tag: SAU400_RS09875
• Protein ID: WP_001251224.1
• Coordinates: 1944336..1944935 (-)
• Length: 200 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
SAU400_RS09850	1940296..1941117	+	822	WP_000669376.1	RluA family pseudouridine synthase	-
SAU400_RS09855	1941577..1942962	-	1386	WP_000116229.1	class II fumarate hydratase	-
SAU400_RS09860	1943158..1943553	-	396	WP_000901023.1	hypothetical protein	-
SAU400_RS09870	1944159..1944311	-	153	WP_000031108.1	hypothetical protein	Toxin
SAU400_RS09875	1944336..1944935	-	600	WP_001251224.1	glucosamine-6-phosphate isomerase	Antitoxin
SAU400_RS09880	1945094..1945564	-	471	WP_000181394.1	tRNA (uridine(34)/cytosine(34)/5- carboxymethylaminomethyluridine(34)-2'-O)- methyltransferase TrmL	-
SAU400_RS09885	1945569..1946696	-	1128	WP_000379989.1	tRNA epoxyqueuosine(34) reductase QueG	-
SAU400_RS09890	1946846..1947568	-	723	WP_000590809.1	amino acid ABC transporter ATP-binding protein	-
SAU400_RS09895	1947561..1949018	-	1458	WP_000649907.1	ABC transporter permease subunit	-

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.

Antitoxin

• Glucosamine-6-phosphate isomerase (124-196)

Sequences

Toxin

Protein

• Length: 51 a.a.
• Molecular weight: 5936.28 Da
• Isoelectric Point: 3.8962

>T72690 WP_000031108.1 NZ_CP019574:c1944311-1944159 [Staphylococcus aureus]
MSKDKDPKLNYHEEENSMVTDFEDLKELGKEMEQISDQNDQEKNSEEDSQ

Nucleotide

• Length: 153 bp

>T72690 NZ_CP019574:c1944311-1944159 [Staphylococcus aureus]
ATGTCTAAAGACAAAGATCCAAAATTAAATTATCATGAAGAAGAAAACAGTATGGTAACGGATTTTGAAGATTTAAAAGA
ATTAGGTAAAGAAATGGAACAAATCTCTGATCAAAATGATCAAGAAAAGAATTCTGAAGAAGACAGTCAGTAA

Antitoxin

Protein

• Length: 200 a.a.
• Molecular weight: 22343.47 Da
• Isoelectric Point: 5.1445

>AT72690 WP_001251224.1 NZ_CP019574:c1944935-1944336 [Staphylococcus aureus]
MAMNFKVFDNSQLVAEYAADIIRKQFNNNPTTIAGFHLDTDQAPVLDELKKNVEKHAVDFSQINILDYDDKKSYFEALGV
PAGQVYPIAYEKDAIELIADKIKTKENKGKLTLQVVSIDEQGKLNVSIRQGLMEAREIFLVVTGANKRDVVEKLYQENGK
TSFEPADLKAHRMVNVILDKEAAAGLPEDVKAYFTSRFA

Nucleotide

• Length: 600 bp

>AT72690 NZ_CP019574:c1944935-1944336 [Staphylococcus aureus]
ATGGCAATGAACTTTAAAGTCTTTGACAATAGTCAACTTGTAGCAGAATATGCTGCTGATATTATTAGAAAGCAATTTAA
CAATAATCCTACTACAATTGCAGGTTTTCATTTAGATACAGATCAAGCGCCAGTTCTAGATGAATTAAAGAAAAATGTTG
AAAAACATGCTGTTGATTTTAGCCAAATAAATATTTTAGATTATGACGATAAAAAATCATATTTCGAAGCGTTAGGTGTA
CCAGCAGGTCAAGTTTATCCAATTGCTTATGAAAAAGATGCAATCGAATTAATCGCTGATAAGATTAAAACTAAAGAAAA
TAAAGGGAAATTAACATTACAAGTTGTTTCTATCGATGAGCAAGGTAAGTTAAATGTTAGTATTCGTCAAGGACTAATGG
AAGCAAGAGAAATTTTCTTAGTAGTGACAGGTGCTAATAAACGAGATGTAGTTGAAAAATTATATCAAGAAAATGGTAAA
ACAAGCTTCGAACCAGCCGATTTAAAAGCACATAGAATGGTAAATGTTATTCTTGATAAAGAAGCGGCTGCAGGTTTACC
TGAAGATGTTAAAGCTTACTTTACGTCACGCTTTGCTTAA

Structures

Toxin

• AlphaFold DB: X5E2E6

Antitoxin

• AlphaFold DB: W8U4V4