Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type I Classification (family/domain) symE-agrB/SymE(toxin)
Location 5367591..5368003 Replicon chromosome
Accession NZ_CP018250
Organism Escherichia coli strain 10671

Toxin (Protein)


Gene name symE Uniprot ID Q8FA88
Locus tag BFL17_RS29180 Protein ID WP_000132630.1
Coordinates 5367591..5367932 (-) Length 114 a.a.

Antitoxin (RNA)


Gene name agrB
Locus tag -
Coordinates 5367927..5368003 (+)

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BFL17_RS31695 5363159..5363359 + 201 WP_001310455.1 hypothetical protein -
BFL17_RS29155 5363602..5365014 - 1413 WP_000199295.1 PLP-dependent aminotransferase family protein -
BFL17_RS29165 5365191..5365355 + 165 WP_000394274.1 DUF1127 domain-containing protein -
BFL17_RS29170 5365452..5366333 + 882 WP_001304007.1 DUF262 domain-containing protein -
BFL17_RS29175 5366381..5367544 + 1164 WP_001304006.1 DUF1524 domain-containing protein -
BFL17_RS29180 5367591..5367932 - 342 WP_000132630.1 endoribonuclease SymE Toxin
- 5367927..5368003 + 77 NuclAT_14 - Antitoxin
- 5367927..5368003 + 77 NuclAT_14 - Antitoxin
- 5367927..5368003 + 77 NuclAT_14 - Antitoxin
- 5367927..5368003 + 77 NuclAT_14 - Antitoxin
- 5367927..5368003 + 77 NuclAT_15 - Antitoxin
- 5367927..5368003 + 77 NuclAT_15 - Antitoxin
- 5367927..5368003 + 77 NuclAT_15 - Antitoxin
- 5367927..5368003 + 77 NuclAT_15 - Antitoxin
BFL17_RS29185 5368153..5369907 - 1755 WP_000110082.1 restriction endonuclease subunit S -
BFL17_RS29190 5369907..5371376 - 1470 WP_001302468.1 type I restriction-modification system subunit M -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Genomic island - - 5357084..5375804 18720


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

>T69241 WP_000132630.1 NZ_CP018250:c5367932-5367591 [Escherichia coli]
MTDTHSIAQPFEAEVSPANNRQLTVSYASRYPDYSRIPAITLKGQWLEAAGFATGTVVDVKVMEGCIVLTAQPPAAAESE
LMQSLRQVCKLSARKQRQVQEFIGVIAGKQKVA

Download         Length: 342 bp

>T69241 NZ_CP018250:c5367932-5367591 [Escherichia coli]
ATGACTGATACGCATTCTATTGCACAACCGTTCGAAGCAGAAGTCTCCCCGGCAAATAACCGTCAATTAACCGTGAGTTA
TGCGAGTCGTTACCCGGATTACAGCCGTATTCCCGCCATCACCCTGAAAGGTCAGTGGCTGGAAGCCGCCGGTTTTGCCA
CCGGCACGGTGGTAGATGTCAAAGTGATGGAAGGCTGTATTGTCCTCACCGCCCAACCACCCGCCGCCGCCGAGAGCGAA
CTGATGCAGTCGCTGCGCCAGGTGTGCAAGCTGTCGGCGCGTAAACAAAGGCAGGTGCAGGAGTTTATTGGGGTGATTGC
GGGTAAACAGAAAGTTGCCTGA

Antitoxin


Download         Length: 77 bp

>AT69241 NZ_CP018250:5367927-5368003 [Escherichia coli]
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