Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2694235..2694758 Replicon chromosome
Accession NZ_CP012013
Organism Staphylococcus aureus strain Be62

Toxin (Protein)


Gene name yoeB Uniprot ID X5DYX7
Locus tag SABE62_RS13960 Protein ID WP_000074048.1
Coordinates 2694235..2694501 (-) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID W8TQT5
Locus tag SABE62_RS13965 Protein ID WP_000587616.1
Coordinates 2694501..2694758 (-) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
SABE62_RS16440 2689313..2689483 + 171 Protein_2651 carboxylesterase/lipase family protein -
SABE62_RS13940 2689545..2690729 - 1185 WP_031890832.1 MFS transporter -
SABE62_RS13945 2691125..2691901 - 777 WP_020444793.1 iron export ABC transporter permease subunit FetB -
SABE62_RS13950 2691894..2692556 - 663 WP_000923520.1 ATP-binding cassette domain-containing protein -
SABE62_RS13955 2692804..2693880 - 1077 WP_020444794.1 M42 family metallopeptidase -
SABE62_RS13960 2694235..2694501 - 267 WP_000074048.1 Txe/YoeB family addiction module toxin Toxin
SABE62_RS13965 2694501..2694758 - 258 WP_000587616.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
SABE62_RS13970 2694864..2695058 - 195 WP_001790145.1 hypothetical protein -
SABE62_RS13975 2695117..2695572 + 456 WP_000732082.1 DUF1307 domain-containing protein -
SABE62_RS13980 2695740..2697326 - 1587 WP_020444795.1 FMN-binding glutamate synthase family protein -
SABE62_RS13985 2697521..2698270 + 750 WP_000072442.1 hypothetical protein -
SABE62_RS13990 2698494..2699687 - 1194 WP_000675401.1 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

>T55484 WP_000074048.1 NZ_CP012013:c2694501-2694235 [Staphylococcus aureus]
MSNYTVKIKNSAKSDLKKIKHSYLKKSFLEIVETLKNDPYKITQSFEKLEPKYLERYSRRINHQHRVVYTVDDRNKEVLI
LSAWSHYD

Download         Length: 267 bp

>T55484 NZ_CP012013:c2694501-2694235 [Staphylococcus aureus]
ATGAGCAATTACACGGTTAAGATTAAAAATTCAGCGAAATCAGATTTAAAGAAAATAAAACATTCTTATTTAAAGAAGTC
ATTTTTAGAAATTGTTGAGACTTTAAAAAATGATCCGTATAAAATAACACAATCTTTTGAAAAATTAGAGCCTAAATATT
TAGAGCGATATTCAAGAAGAATTAACCATCAGCACAGGGTCGTCTATACCGTAGATGATCGAAATAAAGAAGTATTAATA
CTATCGGCATGGTCACATTATGATTAA

Antitoxin


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

>AT55484 WP_000587616.1 NZ_CP012013:c2694758-2694501 [Staphylococcus aureus]
MIITSPTEARKDFYQLLKNVNNNHEPIYISGNNAENNAVIIGLEDWKSIQETIYLESTGTMDKVREREKDNSGTTNIDDI
DWDNL

Download         Length: 258 bp

>AT55484 NZ_CP012013:c2694758-2694501 [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