Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 2505719..2506216 Replicon chromosome
Accession NZ_LR883965
Organism Escherichia coli isolate 2016-17-550

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag JMV10_RS11970 Protein ID WP_001173343.1
Coordinates 2505719..2505892 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag JMV10_RS11975 Protein ID WP_000398619.1
Coordinates 2505920..2506216 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JMV10_RS11960 2502389..2503846 + 1458 WP_000856834.1 dipeptide/tripeptide permease DtpC -
JMV10_RS11965 2504083..2505600 + 1518 WP_001295074.1 lysine--tRNA ligase -
JMV10_RS11970 2505719..2505892 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
JMV10_RS11975 2505920..2506216 - 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
JMV10_RS11980 2506443..2506715 - 273 WP_000405647.1 N-acetyltransferase -
JMV10_RS11985 2506727..2506957 - 231 WP_000371700.1 (4Fe-4S)-binding protein -
JMV10_RS11990 2507138..2508769 + 1632 WP_001216460.1 sensor histidine kinase -
JMV10_RS11995 2508766..2509485 + 720 WP_000611288.1 two-component system response regulator DcuR -

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

>T290176 WP_001173343.1 NZ_LR883965:c2505892-2505719 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

Antitoxin


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

>AT290176 WP_000398619.1 NZ_LR883965:c2506216-2505920 [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