Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4531514..4532011 Replicon chromosome
Accession NZ_CP124337
Organism Escherichia coli strain AVS0971

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag QJP90_RS22090 Protein ID WP_001173343.1
Coordinates 4531514..4531687 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID S1NQ59
Locus tag QJP90_RS22095 Protein ID WP_001312331.1
Coordinates 4531715..4532011 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QJP90_RS22080 (4528184) 4528184..4529641 + 1458 WP_000856826.1 dipeptide/tripeptide permease DtpC -
QJP90_RS22085 (4529878) 4529878..4531395 + 1518 WP_000003806.1 lysine--tRNA ligase -
QJP90_RS22090 (4531514) 4531514..4531687 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
QJP90_RS22095 (4531715) 4531715..4532011 - 297 WP_001312331.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
QJP90_RS22100 (4532239) 4532239..4532511 - 273 WP_000405643.1 GNAT family N-acetyltransferase -
QJP90_RS22105 (4532725) 4532725..4536654 - 3930 WP_001080127.1 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 - - 4506771..4547694 40923


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

>T279554 WP_001173343.1 NZ_CP124337:c4531687-4531514 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

Antitoxin


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

>AT279554 WP_001312331.1 NZ_CP124337:c4532011-4531715 [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