184920

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type I Classification (family/domain) symER/SymE(toxin)
Location 4826872..4827284 Replicon chromosome
Accession NZ_CP066753
Organism Escherichia coli O157:H7 strain ECP19-598

Toxin (Protein)


Gene name symE Uniprot ID Q8FA88
Locus tag JG531_RS24190 Protein ID WP_000132630.1
Coordinates 4826943..4827284 (+) Length 114 a.a.

Antitoxin (RNA)


Gene name symR
Locus tag -
Coordinates 4826872..4826948 (-)

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JG531_RS24180 4823499..4824968 + 1470 WP_001302468.1 type I restriction-modification system subunit M -
JG531_RS24185 4824968..4826722 + 1755 WP_000110082.1 restriction endonuclease subunit S -
- 4826872..4826948 - 77 NuclAT_15 - Antitoxin
- 4826872..4826948 - 77 NuclAT_15 - Antitoxin
- 4826872..4826948 - 77 NuclAT_15 - Antitoxin
- 4826872..4826948 - 77 NuclAT_15 - Antitoxin
- 4826872..4826948 - 77 NuclAT_16 - Antitoxin
- 4826872..4826948 - 77 NuclAT_16 - Antitoxin
- 4826872..4826948 - 77 NuclAT_16 - Antitoxin
- 4826872..4826948 - 77 NuclAT_16 - Antitoxin
JG531_RS24190 4826943..4827284 + 342 WP_000132630.1 endoribonuclease SymE Toxin
JG531_RS24195 4827331..4828494 - 1164 WP_001304006.1 DUF1524 domain-containing protein -
JG531_RS24200 4828542..4829423 - 882 WP_001304007.1 DUF262 domain-containing protein -
JG531_RS24205 4829520..4829684 - 165 WP_000394274.1 DUF1127 domain-containing protein -
JG531_RS24210 4829861..4831273 + 1413 WP_000199295.1 PLP-dependent aminotransferase family protein -
JG531_RS24215 4831516..4831716 - 201 WP_001310455.1 hypothetical protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Genomic island - espX6 4819071..4840220 21149


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 SymE-like

(20-71)


Sequences

Toxin        


Download         Length: 114 a.a.        Molecular weight: 12294.13 Da        Isoelectric Point: 8.4982

>T184920 WP_000132630.1 NZ_CP066753:4826943-4827284 [Escherichia coli O157:H7]
MTDTHSIAQPFEAEVSPANNRQLTVSYASRYPDYSRIPAITLKGQWLEAAGFATGTVVDVKVMEGCIVLTAQPPAAAESE
LMQSLRQVCKLSARKQRQVQEFIGVIAGKQKVA

Download         Length: 342 bp

>T184920 NZ_CP087843:2264500-2264778 [Moraxella bovis]
ATGATTCAAAGTTTTAAGTGCAAAGATGCCCAAAGCCTGTTTGAAACAGGGTCAAGCCGTGTATTTGCCAACTTTTTATC
CGTTGCCACTCGCAAACTTACCATGCTTGATAATGCCGTGGCACTTGCCGACCTACGCATTCCACCTGCCAACCGCCTTG
AAAAGCTGACAGGCGATAGAGAAGGTCAGTATAGTATTCGCATTAACGACCAATTTCGCATTTGCTTTGTGTGGGGCGAT
GATGGCGTGTATGATGTTGAGATTGTTGATTATCACTAA

Antitoxin


Download         Length: 77 bp

>AT184920 NZ_CP066753:c4826948-4826872 [Escherichia coli O157:H7]
AGTCATAACTGCTATTCCCTATAAATAGTGATTGTGATTAGCGGTGCGGGTGTGTTGGCGCACATCCGCACCGCGCT

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 A0A0E0Y5T0

Antitoxin

Download structure file

References