Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) DinJ-YafQ (relBE)/YafQ-RelB
Location 1942064..1942605 Replicon chromosome
Accession NZ_CP029111
Organism Escherichia coli strain AR436

Toxin (Protein)


Gene name yafQ Uniprot ID E9TC49
Locus tag CSC23_RS10735 Protein ID WP_000615982.1
Coordinates 1942327..1942605 (+) Length 93 a.a.

Antitoxin (Protein)


Gene name dinJ Uniprot ID S1EWQ0
Locus tag CSC23_RS10730 Protein ID WP_000729704.1
Coordinates 1942064..1942324 (+) Length 87 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
CSC23_RS10705 1937847..1938632 - 786 WP_000207575.1 putative lateral flagellar export/assembly protein LafU -
CSC23_RS10710 1938604..1940316 + 1713 Protein_1839 flagellar biosynthesis protein FlhA -
CSC23_RS10715 1940421..1940699 + 279 WP_000598760.1 type II toxin-antitoxin system HicA family toxin -
CSC23_RS10720 1940692..1941048 + 357 WP_001030484.1 type II toxin-antitoxin system HicB family antitoxin -
CSC23_RS10725 1941105..1941878 - 774 WP_000543899.1 C40 family peptidase -
CSC23_RS10730 1942064..1942324 + 261 WP_000729704.1 type II toxin-antitoxin system antitoxin DinJ Antitoxin
CSC23_RS10735 1942327..1942605 + 279 WP_000615982.1 type II toxin-antitoxin system mRNA interferase toxin YafQ Toxin
CSC23_RS10740 1942761..1943501 + 741 WP_001225679.1 murein L,D-transpeptidase -
CSC23_RS10745 1943472..1944239 - 768 WP_000333380.1 class II glutamine amidotransferase -
CSC23_RS10750 1944445..1945023 - 579 WP_000284050.1 D-sedoheptulose 7-phosphate isomerase -

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-antitoxin system, YafQ-like toxin

(1-91)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(4-84)


Sequences

Toxin        


Download         Length: 93 a.a.        Molecular weight: 10816.59 Da        Isoelectric Point: 10.0702

>T104918 WP_000615982.1 NZ_CP029111:1942327-1942605 [Escherichia coli]
MIQRDIEYSGQFSKDVKVAQKRHKDMNKLKYLMTLLINNTLPLPAVYKDHPLQGSWKGYRDAHVEPDWILIYKLTDKLLR
FERTGTHAALFG

Download         Length: 279 bp

>T104918 NZ_CP029111:1942327-1942605 [Escherichia coli]
ATGATTCAAAGGGATATTGAATACTCGGGACAATTTTCAAAGGATGTAAAAGTTGCACAAAAGCGTCATAAGGATATGAA
TAAATTGAAATATCTTATGACGCTTCTTATCAATAATACTTTACCGCTTCCAGCTGTTTATAAAGACCACCCGCTGCAAG
GTTCATGGAAAGGTTATCGCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGA
TTTGAGAGAACTGGAACTCACGCGGCGCTCTTTGGGTAA

Antitoxin


Download         Length: 87 a.a.        Molecular weight: 9391.77 Da        Isoelectric Point: 5.0758

>AT104918 WP_000729704.1 NZ_CP029111:1942064-1942324 [Escherichia coli]
MAANAFVRARIDEDLKNQAADVLAGMGLTISDLVRITLTKVAREKALPFDLREPNQLTIQSIKNSEAGVDVHKAKDADDL
FDKLGI

Download         Length: 261 bp

>AT104918 NZ_CP029111:1942064-1942324 [Escherichia coli]
ATGGCTGCTAACGCATTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCGGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCGTTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
TTTGATAAATTAGGAATTTAA

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

Antitoxin

Source ID Structure
PDB 4ML0
AlphaFold DB A0A0E0Y6Z6

References