Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4588113..4588610 Replicon chromosome
Accession NZ_CP098214
Organism Escherichia coli strain Z0117EC0036

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag NBY15_RS22365 Protein ID WP_001173343.1
Coordinates 4588113..4588286 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID S1NQ59
Locus tag NBY15_RS22370 Protein ID WP_001312331.1
Coordinates 4588314..4588610 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NBY15_RS22355 (4584783) 4584783..4586240 + 1458 WP_000856826.1 dipeptide/tripeptide permease DtpC -
NBY15_RS22360 (4586477) 4586477..4587994 + 1518 WP_000003805.1 lysine--tRNA ligase -
NBY15_RS22365 (4588113) 4588113..4588286 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
NBY15_RS22370 (4588314) 4588314..4588610 - 297 WP_001312331.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
NBY15_RS22375 (4588839) 4588839..4589111 - 273 WP_000405647.1 GNAT family N-acetyltransferase -
NBY15_RS22380 (4589123) 4589123..4589353 - 231 WP_001683478.1 4Fe-4S mono-cluster protein YjdI -
NBY15_RS22385 (4589534) 4589534..4591165 + 1632 WP_001216466.1 sensor histidine kinase -
NBY15_RS22390 (4591162) 4591162..4591881 + 720 WP_000611291.1 two-component system response regulator DcuR -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - - 4557181..4588610 31429


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

>T247143 WP_001173343.1 NZ_CP098214:c4588286-4588113 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

Antitoxin


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

>AT247143 WP_001312331.1 NZ_CP098214:c4588610-4588314 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLSIMTVDDYFRQFYK

Download         Length: 297 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 A0A7U9QI41

Antitoxin

Source ID Structure
AlphaFold DB S1NQ59

References