Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4807252..4807749 Replicon chromosome
Accession NZ_CP010121
Organism Escherichia coli strain C4

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag RG27_RS24680 Protein ID WP_001173343.1
Coordinates 4807252..4807425 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag RG27_RS24685 Protein ID WP_000398619.1
Coordinates 4807453..4807749 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
RG27_RS24670 4803922..4805379 + 1458 WP_000856847.1 dipeptide/tripeptide permease DtpC -
RG27_RS24675 4805616..4807133 + 1518 WP_000003798.1 lysine--tRNA ligase -
RG27_RS24680 4807252..4807425 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
RG27_RS24685 4807453..4807749 - 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
RG27_RS24690 4807978..4808250 - 273 WP_000405647.1 N-acetyltransferase -
RG27_RS24695 4808262..4808492 - 231 WP_000373291.1 (4Fe-4S)-binding protein -
RG27_RS24700 4808673..4810304 + 1632 WP_001216477.1 sensor histidine kinase -
RG27_RS24705 4810301..4811020 + 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

>T50479 WP_001173343.1 NZ_CP010121:c4807425-4807252 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T50479 NZ_CP010121:c4807425-4807252 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT50479 WP_000398619.1 NZ_CP010121:c4807749-4807453 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT50479 NZ_CP010121:c4807749-4807453 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCCTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAATT
CTTTCGCAATAACGACATCATTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAACATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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