Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 3868054..3868551 Replicon chromosome
Accession NZ_CP019020
Organism Escherichia coli strain Ecol_244

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag BE937_RS22715 Protein ID WP_001173343.1
Coordinates 3868054..3868227 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID S1NQ59
Locus tag BE937_RS22720 Protein ID WP_001312331.1
Coordinates 3868255..3868551 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BE937_RS22705 3864724..3866181 + 1458 WP_000856826.1 dipeptide/tripeptide permease DtpC -
BE937_RS22710 3866418..3867935 + 1518 WP_000003806.1 lysine--tRNA ligase -
BE937_RS22715 3868054..3868227 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
BE937_RS22720 3868255..3868551 - 297 WP_001312331.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
BE937_RS22725 3868779..3869051 - 273 WP_000405647.1 N-acetyltransferase -
BE937_RS22730 3869265..3873194 - 3930 WP_001080129.1 autotransporter outer membrane beta-barrel domain-containing protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - - 3868054..3884142 16088


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

>T71529 WP_001173343.1 NZ_CP019020:c3868227-3868054 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T71529 NZ_CP019020:c3868227-3868054 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTTCTGGTCGGAATAACCTGGCCAATGAGTTTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT71529 WP_001312331.1 NZ_CP019020:c3868551-3868255 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLSIMTVDDYFRQFYK

Download         Length: 297 bp

>AT71529 NZ_CP019020:c3868551-3868255 [Escherichia coli]
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