Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 526268..526765 Replicon chromosome
Accession NZ_CP103739
Organism Escherichia coli strain 3359

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag M5T33_RS02475 Protein ID WP_001173343.1
Coordinates 526592..526765 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag M5T33_RS02470 Protein ID WP_000398619.1
Coordinates 526268..526564 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
M5T33_RS02450 (522999) 522999..523718 - 720 WP_000611288.1 two-component system response regulator DcuR -
M5T33_RS02455 (523715) 523715..525346 - 1632 WP_001216477.1 sensor histidine kinase -
M5T33_RS02460 (525527) 525527..525757 + 231 WP_000371700.1 4Fe-4S mono-cluster protein YjdI -
M5T33_RS02465 (525769) 525769..526041 + 273 WP_000405647.1 GNAT family N-acetyltransferase -
M5T33_RS02470 (526268) 526268..526564 + 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
M5T33_RS02475 (526592) 526592..526765 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
M5T33_RS02480 (526884) 526884..528401 - 1518 WP_001295074.1 lysine--tRNA ligase -
M5T33_RS02485 (528638) 528638..530095 - 1458 WP_000856829.1 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

>T256420 WP_001173343.1 NZ_CP103739:526592-526765 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

Antitoxin


Download         Length: 99 a.a.        Molecular weight: 11467.97 Da        Isoelectric Point: 4.1705

>AT256420 WP_000398619.1 NZ_CP103739:526268-526564 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

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
PDB 2LLZ
AlphaFold DB A0A7U9QBH6

References