Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4604114..4604611 Replicon chromosome
Accession NZ_CP104665
Organism Escherichia coli strain 2021CK-00607

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag N5914_RS22205 Protein ID WP_001173343.1
Coordinates 4604114..4604287 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag N5914_RS22210 Protein ID WP_000398619.1
Coordinates 4604315..4604611 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
N5914_RS22195 (4600784) 4600784..4602241 + 1458 WP_022646457.1 dipeptide/tripeptide permease DtpC -
N5914_RS22200 (4602478) 4602478..4603995 + 1518 WP_022646456.1 lysine--tRNA ligase -
N5914_RS22205 (4604114) 4604114..4604287 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
N5914_RS22210 (4604315) 4604315..4604611 - 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
N5914_RS22215 (4604840) 4604840..4605112 - 273 WP_000405647.1 GNAT family N-acetyltransferase -
N5914_RS22220 (4605124) 4605124..4605354 - 231 WP_001683478.1 4Fe-4S mono-cluster protein YjdI -
N5914_RS22225 (4605535) 4605535..4607166 + 1632 WP_022646455.1 sensor histidine kinase -
N5914_RS22230 (4607163) 4607163..4607882 + 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

>T258934 WP_001173343.1 NZ_CP104665:c4604287-4604114 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

Antitoxin


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

>AT258934 WP_000398619.1 NZ_CP104665:c4604611-4604315 [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