283531

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) TscAT/-
Location 957189..957694 Replicon chromosome
Accession NZ_CP127024
Organism Staphylococcus aureus strain CC239-MRSA-III(var.) isolate Trinidad&Tobago_2020-048_8421A

Toxin (Protein)


Gene name TscT Uniprot ID A0A0C6E6D5
Locus tag QQO08_RS04770 Protein ID WP_001103946.1
Coordinates 957401..957694 (+) Length 98 a.a.

Antitoxin (Protein)


Gene name TscA Uniprot ID X5IA75
Locus tag QQO08_RS04765 Protein ID WP_001058492.1
Coordinates 957189..957398 (+) Length 70 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QQO08_RS04730 (QQO08_04730) 952706..953926 - 1221 WP_000264182.1 site-specific integrase -
QQO08_RS04735 (QQO08_04735) 954014..954742 - 729 WP_000733773.1 staphylococcal enterotoxin type K -
QQO08_RS04740 (QQO08_04740) 954766..955494 - 729 WP_001033317.1 staphylococcal enterotoxin type Q -
QQO08_RS04745 (QQO08_04745) 955669..956403 - 735 WP_000142630.1 helix-turn-helix transcriptional regulator -
QQO08_RS04750 (QQO08_04750) 956553..956765 + 213 WP_001063624.1 helix-turn-helix transcriptional regulator -
QQO08_RS04755 (QQO08_04755) 956766..957038 + 273 WP_001138298.1 helix-turn-helix domain-containing protein -
QQO08_RS04760 (QQO08_04760) 957050..957196 + 147 WP_000784885.1 hypothetical protein -
QQO08_RS04765 (QQO08_04765) 957189..957398 + 210 WP_001058492.1 hypothetical protein Antitoxin
QQO08_RS04770 (QQO08_04770) 957401..957694 + 294 WP_001103946.1 DUF1474 family protein Toxin
QQO08_RS04775 (QQO08_04775) 957782..958651 + 870 WP_001002691.1 primase alpha helix C-terminal domain-containing protein -
QQO08_RS04780 (QQO08_04780) 958668..960125 + 1458 WP_000432707.1 virulence-associated E family protein -
QQO08_RS04785 (QQO08_04785) 960427..960789 + 363 WP_001039172.1 hypothetical protein -
QQO08_RS04790 (QQO08_04790) 960791..961075 + 285 WP_000998180.1 hypothetical protein -
QQO08_RS04795 (QQO08_04795) 961072..961713 + 642 WP_001019783.1 hypothetical protein -
QQO08_RS04800 (QQO08_04800) 962162..962503 + 342 WP_001190616.1 hypothetical protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Prophage - selk / selq 934756..964817 30061


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

Protein of unknown function DUF1474

(1-97)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 98 a.a.        Molecular weight: 11590.08 Da        Isoelectric Point: 4.9594

>T283531 WP_001103946.1 NZ_CP127024:957401-957694 [Staphylococcus aureus]
MNWEIKDLMCDIEVIKQKINDVATKHAWFVEDRFVKNELETKREHINFSASYLEHRIQNEHTVELLQVYLKEFGELIQKF
HEIEKASLQADQSESNA

Download         Length: 294 bp

Antitoxin


Download         Length: 70 a.a.        Molecular weight: 8238.28 Da        Isoelectric Point: 4.3718

>AT283531 WP_001058492.1 NZ_CP127024:957189-957398 [Staphylococcus aureus]
MNNEQKEVIEHVVYQLELSVMNNLESYEHTEYVNGIEVVSEISREKHLELIMKWCAQELKNNFQLEKGE

Download         Length: 210 bp


Similar Proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures

Toxin

Source ID Structure
AlphaFold DB A0A0C6E6D5

Antitoxin

Source ID Structure
AlphaFold DB X5IA75

References