Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) TsdAT/-
Location 2054336..2054850 Replicon chromosome
Accession NZ_LT996890
Organism Staphylococcus aureus isolate 24117-SCV

Toxin (Protein)


Gene name TsdT Uniprot ID T1YA99
Locus tag DYY94_RS10460 Protein ID WP_000581792.1
Coordinates 2054641..2054850 (+) Length 70 a.a.

Antitoxin (Protein)


Gene name TsdA Uniprot ID W8UW13
Locus tag DYY94_RS10455 Protein ID WP_000138932.1
Coordinates 2054336..2054629 (+) Length 98 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
DYY94_RS10425 2049685..2050326 + 642 WP_000483153.1 thiamine phosphate synthase -
DYY94_RS10430 2050412..2051284 + 873 WP_000725802.1 membrane protein insertase YidC -
DYY94_RS10445 2052011..2052658 - 648 WP_001187634.1 HD domain-containing protein -
DYY94_RS10450 2052686..2054170 - 1485 WP_000571549.1 cardiolipin synthase -
DYY94_RS10455 2054336..2054629 + 294 WP_000138932.1 copper-sensing transcriptional repressor CsoR Antitoxin
DYY94_RS10460 2054641..2054850 + 210 WP_000581792.1 heavy-metal-associated domain-containing protein Toxin
DYY94_RS10465 2054978..2055115 + 138 WP_000828354.1 hypothetical protein -
DYY94_RS10470 2055379..2056581 - 1203 WP_001109939.1 rod shape-determining protein RodA -
DYY94_RS10475 2056899..2057969 + 1071 WP_000159631.1 D-alanine--D-alanine ligase -
DYY94_RS10480 2057984..2059342 + 1359 WP_000611465.1 UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D- alanine ligase -

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

Heavy metal-associated domain, HMA

(23-66)

Antitoxin

Metal-sensitive transcriptional repressor

(14-92)


Sequences

Toxin        


Download         Length: 70 a.a.        Molecular weight: 7843.77 Da        Isoelectric Point: 4.1008

>T294460 WP_000581792.1 NZ_LT996890:2054641-2054850 [Staphylococcus aureus]
MIHQNTIYTAGIETEEQVSQLTERISNMIGVHQVNINIIDGQVTVSYETPANLNSIEKEIYDEGYKIVF

Download         Length: 210 bp

Antitoxin


Download         Length: 98 a.a.        Molecular weight: 11197.82 Da        Isoelectric Point: 6.2243

>AT294460 WP_000138932.1 NZ_LT996890:2054336-2054629 [Staphylococcus aureus]
MTEQDNAHHSEQIKTNLKSRLNRIEGQVRAINRMIEEDVYCDDVLTQIRATRSALNSVAIKLLEQHMKSCIMNKVNQGAQ
EEAMEELLVTFQKLIKD

Download         Length: 294 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
PDB 6FF1

Antitoxin

Source ID Structure
AlphaFold DB W8UW13

References