Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 316555..317052 Replicon chromosome
Accession NZ_CP124374
Organism Escherichia coli strain AVS0578

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag QJP97_RS01425 Protein ID WP_001173343.1
Coordinates 316879..317052 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID S1NQ59
Locus tag QJP97_RS01420 Protein ID WP_001312331.1
Coordinates 316555..316851 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QJP97_RS01410 (315278) 315278..315550 + 273 WP_000405647.1 GNAT family N-acetyltransferase -
QJP97_RS01420 (316555) 316555..316851 + 297 WP_001312331.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
QJP97_RS01425 (316879) 316879..317052 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
QJP97_RS01430 (317171) 317171..318688 - 1518 WP_000003806.1 lysine--tRNA ligase -
QJP97_RS01435 (318925) 318925..320382 - 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)
- inside Genomic island - - 300187..325906 25719


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

>T279914 WP_001173343.1 NZ_CP124374:316879-317052 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

Antitoxin


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

>AT279914 WP_001312331.1 NZ_CP124374:316555-316851 [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