Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4268320..4268817 Replicon chromosome
Accession NZ_CP062826
Organism Escherichia coli strain Res13-Lact-PER12-33-A

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag IMQ30_RS20605 Protein ID WP_001173343.1
Coordinates 4268320..4268493 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag IMQ30_RS20610 Protein ID WP_000398619.1
Coordinates 4268521..4268817 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IMQ30_RS20595 4264990..4266447 + 1458 WP_000856829.1 dipeptide/tripeptide permease DtpC -
IMQ30_RS20600 4266684..4268201 + 1518 WP_001295074.1 lysine--tRNA ligase -
IMQ30_RS20605 4268320..4268493 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
IMQ30_RS20610 4268521..4268817 - 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
IMQ30_RS20615 4269044..4269316 - 273 WP_000405651.1 N-acetyltransferase -
IMQ30_RS20620 4269328..4269558 - 231 WP_000371704.1 (4Fe-4S)-binding protein -
IMQ30_RS20625 4269739..4271370 + 1632 WP_001216477.1 sensor histidine kinase -
IMQ30_RS20630 4271367..4272086 + 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

>T176759 WP_001173343.1 NZ_CP062826:c4268493-4268320 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T176759 NZ_CP082928:97824-98087 [Pseudomonas fulva]
GTGACTTGGCAGCTCGCCTTCACGAAACAGGCTCAAAAAGATGCCAAGAAGCTTGCTGCACCAGGCTTGAAGGACAAGGC
CAAGGCTTTGCTGAACTTGATACAGGAAAACCCCTTTCAGAACCCACCGCCCTACGAAAAGCTGGTGGGCGATCTGTCCG
GCGCCTACTCACGGCGCATCAACATCCAGCACAGGCTCGTTTATCAGGTGCTGCAGGATGAGCACGTGGTCAAGGTGCTA
CGGCTCTGGACGCATTACGAATAA

Antitoxin


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

>AT176759 WP_000398619.1 NZ_CP062826:c4268817-4268521 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT176759 NZ_CP082928:97585-97827 [Pseudomonas fulva]
ATGCAAATACTTACCGCCAGCGAAGCACGCACCAACCTATATCGTCTGATGGATCAATCCGCCGAATCCCATCAGCCGAT
TATGATCTCGGGCAAGCGCACCAACTCCGTCCTGGTCTCGGCCGAGGACTGGGAAGCCATCCAGGAAACGCTGTACCTGT
TGTCCGTTCCAGGCATGCGCGAATCCATCAAAGAAGGCATGGAAGAGCCGGTAGAGAACTGCGCTAAGGAACTGGACTGG
TGA

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