Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 5094074..5094571 Replicon chromosome
Accession NZ_AP026116
Organism Escherichia coli strain CEC13002

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag OO850_RS25415 Protein ID WP_001173343.1
Coordinates 5094398..5094571 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag OO850_RS25410 Protein ID WP_000398619.1
Coordinates 5094074..5094370 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OO850_RS25390 (5090805) 5090805..5091524 - 720 WP_000611288.1 two-component system response regulator DcuR -
OO850_RS25395 (5091521) 5091521..5093152 - 1632 WP_001216477.1 sensor histidine kinase -
OO850_RS25400 (5093333) 5093333..5093563 + 231 WP_000371704.1 4Fe-4S mono-cluster protein YjdI -
OO850_RS25405 (5093575) 5093575..5093847 + 273 WP_000405647.1 GNAT family N-acetyltransferase -
OO850_RS25410 (5094074) 5094074..5094370 + 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
OO850_RS25415 (5094398) 5094398..5094571 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
OO850_RS25420 (5094690) 5094690..5096207 - 1518 WP_001295074.1 lysine--tRNA ligase -
OO850_RS25425 (5096444) 5096444..5097901 - 1458 WP_000856824.1 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

>T42410 WP_001173343.1 NZ_AP026116:5094398-5094571 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T42410 NZ_AP026116:5094398-5094571 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT42410 WP_000398619.1 NZ_AP026116:5094074-5094370 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT42410 NZ_AP026116:5094074-5094370 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCTTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAATT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTTAAATGCTTAGACTTACCGGATATT
GACTTTGACCTCAACATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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