Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 3226801..3227298 Replicon chromosome
Accession NZ_CP016497
Organism Escherichia coli strain UPEC 26-1

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag BB344_RS15780 Protein ID WP_001173343.1
Coordinates 3226801..3226974 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID S1NQ59
Locus tag BB344_RS15785 Protein ID WP_001312331.1
Coordinates 3227002..3227298 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BB344_RS15770 3223471..3224928 + 1458 WP_000856826.1 dipeptide/tripeptide permease DtpC -
BB344_RS15775 3225165..3226682 + 1518 WP_000003806.1 lysine--tRNA ligase -
BB344_RS15780 3226801..3226974 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
BB344_RS15785 3227002..3227298 - 297 WP_001312331.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
BB344_RS15790 3227527..3227799 - 273 WP_000405647.1 N-acetyltransferase -
BB344_RS15795 3227811..3228041 - 231 WP_000371715.1 (4Fe-4S)-binding protein -
BB344_RS15800 3228222..3229853 + 1632 WP_001216466.1 sensor histidine kinase -
BB344_RS15805 3229850..3230569 + 720 WP_000611291.1 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

>T64720 WP_001173343.1 NZ_CP016497:c3226974-3226801 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T64720 NZ_CP016497:c3226974-3226801 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTTCTGGTCGGAATAACCTGGCCAATGAGTCTTCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT64720 WP_001312331.1 NZ_CP016497:c3227298-3227002 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLSIMTVDDYFRQFYK

Download         Length: 297 bp

>AT64720 NZ_CP016497:c3227298-3227002 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCCTCTATCGTGGCTGATGAATATGGGATACCACGACAACTGAATGAAAACT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAGCATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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