53049

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) TsdAT/-
Location 2124430..2124944 Replicon chromosome
Accession NZ_CP010890
Organism Staphylococcus aureus strain SA564

Toxin (Protein)


Gene name TsdT Uniprot ID T1YA99
Locus tag RT87_RS10710 Protein ID WP_000581792.1
Coordinates 2124430..2124639 (-) Length 70 a.a.

Antitoxin (Protein)


Gene name TsdA Uniprot ID W8UW13
Locus tag RT87_RS10715 Protein ID WP_000138932.1
Coordinates 2124651..2124944 (-) Length 98 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
RT87_RS10690 2119939..2121297 - 1359 WP_000611464.1 UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D- alanine ligase -
RT87_RS10695 2121312..2122382 - 1071 WP_000159631.1 D-alanine--D-alanine ligase -
RT87_RS10700 2122700..2123902 + 1203 WP_001109939.1 rod shape-determining protein RodA -
RT87_RS10705 2124165..2124302 - 138 WP_000828354.1 hypothetical protein -
RT87_RS10710 2124430..2124639 - 210 WP_000581792.1 heavy-metal-associated domain-containing protein Toxin
RT87_RS10715 2124651..2124944 - 294 WP_000138932.1 copper-sensing transcriptional repressor CsoR Antitoxin
RT87_RS10720 2125110..2126594 + 1485 WP_000571549.1 cardiolipin synthase -
RT87_RS10725 2126622..2127269 + 648 WP_001187630.1 HD domain-containing protein -
RT87_RS10735 2128140..2129012 - 873 WP_000725802.1 membrane protein insertase YidC -
RT87_RS10740 2129098..2129739 - 642 WP_000483153.1 thiamine phosphate synthase -

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

>T53049 WP_000581792.1 NZ_CP010890:c2124639-2124430 [Staphylococcus aureus]
MIHQNTIYTAGIETEEQVSQLTERISNMIGVHQVNINIIDGQVTVSYETPANLNSIEKEIYDEGYKIVF

Download         Length: 210 bp

>T53049 NZ_CP010890:c2124639-2124430 [Staphylococcus aureus]
ATGATACATCAAAATACGATTTACACAGCGGGAATTGAAACAGAAGAACAAGTAAGTCAATTGACAGAACGCATTTCAAA
TATGATAGGTGTTCATCAAGTGAATATTAATATAATAGATGGTCAAGTAACTGTATCGTATGAGACACCAGCAAATTTGA
ATAGTATTGAAAAAGAAATCTATGATGAAGGATACAAAATTGTATTTTAG

Antitoxin


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

>AT53049 WP_000138932.1 NZ_CP010890:c2124944-2124651 [Staphylococcus aureus]
MTEQDNAHHSEQIKTNLKSRLNRIEGQVRAINRMIEEDVYCDDVLTQIRATRSALNSVAIKLLEQHMKSCIMNKVNQGAQ
EEAMEELLVTFQKLIKD

Download         Length: 294 bp

>AT53049 NZ_CP010890:c2124944-2124651 [Staphylococcus aureus]
ATGACTGAACAAGATAATGCACATCATTCTGAACAAATAAAAACGAATCTTAAATCACGTTTAAATCGAATTGAAGGACA
AGTGAGAGCGATTAATCGCATGATTGAAGAAGATGTCTATTGTGATGATGTCCTTACGCAAATAAGAGCGACACGTTCGG
CGTTAAACAGTGTTGCGATAAAGTTATTAGAACAACATATGAAAAGTTGTATTATGAATAAAGTTAATCAAGGTGCTCAG
GAAGAGGCAATGGAAGAGTTATTAGTGACTTTTCAAAAATTGATTAAAGACTAA

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