Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 453029..453552 Replicon chromosome
Accession NZ_CP026077
Organism Staphylococcus aureus strain FDAARGOS_7

Toxin (Protein)


Gene name yoeB Uniprot ID X5DYX7
Locus tag RK65_RS02465 Protein ID WP_000074048.1
Coordinates 453029..453295 (-) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID W8TQT5
Locus tag RK65_RS02470 Protein ID WP_000587616.1
Coordinates 453295..453552 (-) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
RK65_RS02445 448336..449523 - 1188 WP_000026194.1 MFS transporter -
RK65_RS02450 449919..450695 - 777 WP_000072147.1 iron export ABC transporter permease subunit FetB -
RK65_RS02455 450688..451350 - 663 WP_000923520.1 ATP-binding cassette domain-containing protein -
RK65_RS02460 451598..452674 - 1077 WP_001076671.1 M42 family metallopeptidase -
RK65_RS02465 453029..453295 - 267 WP_000074048.1 Txe/YoeB family addiction module toxin Toxin
RK65_RS02470 453295..453552 - 258 WP_000587616.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
RK65_RS02480 453911..454366 + 456 WP_000732082.1 DUF1307 domain-containing protein -
RK65_RS02485 454534..456111 - 1578 WP_000143503.1 FMN-binding glutamate synthase family protein -
RK65_RS02490 456306..457055 + 750 WP_000072443.1 hypothetical protein -
RK65_RS02495 457279..458472 - 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

>T93207 WP_000074048.1 NZ_CP026077:c453295-453029 [Staphylococcus aureus]
MSNYTVKIKNSAKSDLKKIKHSYLKKSFLEIVETLKNDPYKITQSFEKLEPKYLERYSRRINHQHRVVYTVDDRNKEVLI
LSAWSHYD

Download         Length: 267 bp

>T93207 NZ_CP026077:c453295-453029 [Staphylococcus aureus]
ATGAGCAATTACACGGTTAAGATTAAAAATTCAGCGAAATCAGATTTAAAGAAAATAAAACATTCTTATTTAAAGAAGTC
ATTTTTAGAAATTGTTGAGACTTTAAAAAATGATCCGTATAAAATAACACAATCTTTTGAAAAATTAGAGCCTAAATATT
TAGAGCGATATTCAAGAAGAATTAACCATCAGCACAGGGTCGTCTATACCGTAGATGATCGAAATAAAGAAGTATTAATA
CTATCGGCATGGTCACATTATGATTAA

Antitoxin


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

>AT93207 WP_000587616.1 NZ_CP026077:c453552-453295 [Staphylococcus aureus]
MIITSPTEARKDFYQLLKNVNNNHEPIYISGNNAENNAVIIGLEDWKSIQETIYLESTGTMDKVREREKDNSGTTNIDDI
DWDNL

Download         Length: 258 bp

>AT93207 NZ_CP026077:c453552-453295 [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