Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2530117..2530640 Replicon chromosome
Accession NZ_CP029669
Organism Staphylococcus aureus strain AR_0223

Toxin (Protein)


Gene name yoeB Uniprot ID X5DYX7
Locus tag CSB79_RS13280 Protein ID WP_000074048.1
Coordinates 2530374..2530640 (+) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID W8TQT5
Locus tag CSB79_RS13275 Protein ID WP_000587616.1
Coordinates 2530117..2530374 (+) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
CSB79_RS13250 2525197..2526390 + 1194 WP_000675401.1 MFS transporter -
CSB79_RS13255 2526614..2527363 - 750 WP_000072444.1 hypothetical protein -
CSB79_RS13260 2527558..2529135 + 1578 WP_000143503.1 FMN-binding glutamate synthase family protein -
CSB79_RS13265 2529303..2529758 - 456 WP_000732082.1 DUF1307 domain-containing protein -
CSB79_RS13270 2529817..2530011 + 195 WP_001790145.1 hypothetical protein -
CSB79_RS13275 2530117..2530374 + 258 WP_000587616.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
CSB79_RS13280 2530374..2530640 + 267 WP_000074048.1 Txe/YoeB family addiction module toxin Toxin
CSB79_RS13285 2530995..2532071 + 1077 WP_001076671.1 M42 family metallopeptidase -
CSB79_RS13290 2532319..2532981 + 663 WP_000923520.1 ATP-binding cassette domain-containing protein -
CSB79_RS13295 2532974..2533750 + 777 WP_000072147.1 iron export ABC transporter permease subunit FetB -
CSB79_RS13300 2534146..2535333 + 1188 WP_000026194.1 MFS transporter -

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 YoeB

(25-87)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(1-68)


Sequences

Toxin        


Download         Length: 89 a.a.        Molecular weight: 10648.23 Da        Isoelectric Point: 10.1384

>T106231 WP_000074048.1 NZ_CP029669:2530374-2530640 [Staphylococcus aureus]
MSNYTVKIKNSAKSDLKKIKHSYLKKSFLEIVETLKNDPYKITQSFEKLEPKYLERYSRRINHQHRVVYTVDDRNKEVLI
LSAWSHYD

Download         Length: 267 bp

>T106231 NZ_CP029669:2530374-2530640 [Staphylococcus aureus]
ATGAGCAATTACACGGTTAAGATTAAAAATTCAGCGAAATCAGATTTAAAGAAAATAAAACATTCTTATTTAAAGAAGTC
ATTTTTAGAAATTGTTGAGACTTTAAAAAATGATCCGTATAAAATAACACAATCTTTTGAAAAATTAGAGCCTAAATATT
TAGAGCGATATTCAAGAAGAATTAACCATCAGCACAGGGTCGTCTATACCGTAGATGATCGAAATAAAGAAGTATTAATA
CTATCGGCATGGTCACATTATGATTAA

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9774.73 Da        Isoelectric Point: 4.1353

>AT106231 WP_000587616.1 NZ_CP029669:2530117-2530374 [Staphylococcus aureus]
MIITSPTEARKDFYQLLKNVNNNHEPIYISGNNAENNAVIIGLEDWKSIQETIYLESTGTMDKVREREKDNSGTTNIDDI
DWDNL

Download         Length: 258 bp

>AT106231 NZ_CP029669:2530117-2530374 [Staphylococcus aureus]
ATGATTATCACTAGCCCTACAGAAGCGAGAAAAGATTTTTATCAATTACTAAAAAATGTTAATAATAATCACGAACCAAT
TTATATTAGTGGCAATAATGCCGAAAATAATGCTGTGATTATAGGTTTAGAAGATTGGAAAAGTATACAAGAGACAATAT
ATCTTGAATCTACTGGTACAATGGACAAAGTAAGAGAAAGAGAAAAAGATAATAGTGGTACAACAAATATAGATGATATT
GATTGGGATAATCTTTAA

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
PDB 7V6W
PDB 7V5Y
PDB 7V5Z

Antitoxin

Source ID Structure
PDB 7V6W
PDB 7V5Z
PDB 7V5Y
AlphaFold DB W8TQT5

References