Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4611523..4612020 Replicon chromosome
Accession NC_011742
Organism Escherichia coli S88

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag ECS88_RS24760 Protein ID WP_001173343.1
Coordinates 4611847..4612020 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID S1NQ59
Locus tag ECS88_RS24755 Protein ID WP_001312331.1
Coordinates 4611523..4611819 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
ECS88_RS24730 4608253..4608972 - 720 WP_000611291.1 two-component system response regulator DcuR -
ECS88_RS24735 4608969..4610600 - 1632 WP_001216482.1 sensor histidine kinase -
ECS88_RS24740 4610781..4611011 + 231 WP_000373293.1 (4Fe-4S)-binding protein -
ECS88_RS24745 4611023..4611295 + 273 WP_000405647.1 N-acetyltransferase -
ECS88_RS24755 4611523..4611819 + 297 WP_001312331.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
ECS88_RS24760 4611847..4612020 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
ECS88_RS24765 4612139..4613656 - 1518 WP_000003806.1 lysine--tRNA ligase -
ECS88_RS24770 4613893..4615350 - 1458 WP_000856826.1 dipeptide/tripeptide permease DtpC -

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 GhoT/OrtT

(4-57)

Antitoxin

Endoribonuclease antitoxin GhoS

(5-94)


Sequences

Toxin        


Download         Length: 58 a.a.        Molecular weight: 6555.06 Da        Isoelectric Point: 10.2288

>T23379 WP_001173343.1 NC_011742:4611847-4612020 [Escherichia coli S88]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T23379 NC_011742:4611847-4612020 [Escherichia coli S88]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTTCTGGTCGGAATAACCTGGCCAATGAGTCTTCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


Download         Length: 99 a.a.        Molecular weight: 11440.95 Da        Isoelectric Point: 4.1705

>AT23379 WP_001312331.1 NC_011742:4611523-4611819 [Escherichia coli S88]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLSIMTVDDYFRQFYK

Download         Length: 297 bp

>AT23379 NC_011742:4611523-4611819 [Escherichia coli S88]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCCTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAACT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAGCATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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 A0A7U9QI41

Antitoxin

Source ID Structure
AlphaFold DB S1NQ59

References