Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) DinJ-YafQ (relBE)/YafQ-RelB
Location 4364198..4364737 Replicon chromosome
Accession NZ_CP017249
Organism Escherichia coli strain NADC 5570/86-24/6565 isolate mutant

Toxin (Protein)


Gene name yafQ Uniprot ID -
Locus tag BHW76_RS22660 Protein ID WP_001303998.1
Coordinates 4364477..4364737 (+) Length 87 a.a.

Antitoxin (Protein)


Gene name dinJ Uniprot ID C3TP07
Locus tag BHW76_RS22655 Protein ID WP_000729705.1
Coordinates 4364198..4364458 (+) Length 87 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BHW76_RS22635 4359952..4360737 - 786 WP_000207556.1 putative lateral flagellar export/assembly protein LafU -
BHW76_RS22640 4360709..4362421 + 1713 Protein_4309 flagellar biosynthesis protein FlhA -
BHW76_RS31465 4362566..4363063 - 498 Protein_4310 REP-associated tyrosine transposase RayT -
BHW76_RS22650 4363239..4364012 - 774 WP_000543891.1 C40 family peptidase -
BHW76_RS22655 4364198..4364458 + 261 WP_000729705.1 type II toxin-antitoxin system antitoxin DinJ Antitoxin
BHW76_RS22660 4364477..4364737 + 261 WP_001303998.1 type II toxin-antitoxin system mRNA interferase toxin YafQ Toxin
BHW76_RS22665 4364893..4365633 + 741 WP_001225679.1 murein L,D-transpeptidase -
BHW76_RS22670 4365604..4366371 - 768 WP_001301698.1 class II glutamine amidotransferase -
BHW76_RS22675 4366476..4367054 - 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

(3-85)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-85)


Sequences

Toxin        


Download         Length: 87 a.a.        Molecular weight: 10026.71 Da        Isoelectric Point: 10.3188

>T66314 WP_001303998.1 NZ_CP017249:4364477-4364737 [Escherichia coli]
MNSGQFSKDVKLAQKRHKDMNKLKYLMTLLINNTLPLPAVYKDHPLQGSWKGYRDAHVEPDWILIYKLTDKLLRFERTGT
HAALFG

Download         Length: 261 bp

>T66314 NZ_CP017249:4364477-4364737 [Escherichia coli]
TTGAACTCGGGACAATTTTCAAAGGATGTAAAACTTGCACAAAAGCGTCATAAGGATATGAATAAATTGAAATATCTTAT
GACGCTTCTTATCAATAATACTTTACCGCTTCCAGCTGTTTATAAAGACCACCCGCTGCAAGGTTCATGGAAAGGTTATC
GCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGATTTGAGAGAACTGGAACT
CACGCGGCGCTCTTTGGGTAA

Antitoxin


Download         Length: 87 a.a.        Molecular weight: 9377.74 Da        Isoelectric Point: 5.0758

>AT66314 WP_000729705.1 NZ_CP017249:4364198-4364458 [Escherichia coli]
MAANAFVRARIDEDLKNQAADVLAGMGLTISDLVRITLTKVAREKALPFDLREPNQLTIQSIKNSEAGVDVHKAKDADDL
FDKLGV

Download         Length: 261 bp

>AT66314 NZ_CP017249:4364198-4364458 [Escherichia coli]
ATGGCTGCTAACGCATTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCGGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCGTTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
TTTGATAAATTAGGAGTTTAA

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

References