Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) TsdAT/-
Location 23100..23609 Replicon chromosome
Accession NZ_CP121518
Organism Staphylococcus epidermidis strain 6DSE07

Toxin (Protein)


Gene name TsdT Uniprot ID Q5HMD5
Locus tag QA594_RS00120 Protein ID WP_001829980.1
Coordinates 23100..23309 (-) Length 70 a.a.

Antitoxin (Protein)


Gene name TsdA Uniprot ID Q5HMD4
Locus tag QA594_RS00125 Protein ID WP_001829893.1
Coordinates 23316..23609 (-) Length 98 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QA594_RS00100 18679..20034 - 1356 WP_002457113.1 UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D- alanine ligase -
QA594_RS00105 20046..21119 - 1074 WP_001832735.1 D-alanine--D-alanine ligase -
QA594_RS00110 21510..22721 + 1212 WP_002486299.1 FtsW/RodA/SpoVE family cell cycle protein -
QA594_RS00115 22820..22957 - 138 WP_001829949.1 Lmo0850 family protein -
QA594_RS00120 23100..23309 - 210 WP_001829980.1 heavy-metal-associated domain-containing protein Toxin
QA594_RS00125 23316..23609 - 294 WP_001829893.1 copper-sensing transcriptional repressor CsoR Antitoxin
QA594_RS00130 23783..25267 + 1485 WP_002457116.1 cardiolipin synthase -
QA594_RS00135 25449..26102 + 654 WP_001829983.1 HD domain-containing protein -
QA594_RS00140 26208..27080 - 873 WP_002458703.1 membrane protein insertase YidC -
QA594_RS00145 27169..27807 - 639 WP_002505076.1 thiamine phosphate synthase -
QA594_RS00150 27813..28601 - 789 WP_001829971.1 hydroxyethylthiazole kinase -

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


No domain identified.


Antitoxin

Metal-sensitive transcriptional repressor

(4-95)


Sequences

Toxin        


Download         Length: 70 a.a.        Molecular weight: 7987.24 Da        Isoelectric Point: 7.0080

>T276393 WP_001829980.1 NZ_CP121518:c23309-23100 [Staphylococcus epidermidis]
MKLKKGLINVSGIKTTEQAKQLKDHLSKMIGINSVDIDYQMNEIRVEFDTPANLNNIEKEIYDYGFRIL

Download         Length: 210 bp

Antitoxin


Download         Length: 98 a.a.        Molecular weight: 11070.65 Da        Isoelectric Point: 5.5778

>AT276393 WP_001829893.1 NZ_CP121518:c23609-23316 [Staphylococcus epidermidis]
MADMESAHHSEQIKTNLKSRLNRIEGQVRAINRMIDDDVYCDDVLTQIRATRSALNSVATKLLDHHMKGCIMEKINDGAQ
EEAMDELLVTFQKLIKD

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
AlphaFold DB A0A2G7HWU1

Antitoxin

Source ID Structure
AlphaFold DB A0A0N1EPA7

References