110267

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) DinJ-YafQ (relBE)/YafQ-RelB
Location 3746806..3747347 Replicon chromosome
Accession NZ_CP031833
Organism Escherichia coli strain 2452

Toxin (Protein)


Gene name yafQ Uniprot ID Q47149
Locus tag D0R13_RS19350 Protein ID WP_000615983.1
Coordinates 3747069..3747347 (+) Length 93 a.a.

Antitoxin (Protein)


Gene name dinJ Uniprot ID Q47150
Locus tag D0R13_RS19345 Protein ID WP_000729703.1
Coordinates 3746806..3747066 (+) Length 87 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
D0R13_RS19325 3742481..3743266 - 786 WP_000207587.1 putative lateral flagellar export/assembly protein LafU -
D0R13_RS19330 3743238..3744950 + 1713 Protein_3534 flagellar biosynthesis protein FlhA -
D0R13_RS19335 3745174..3745671 - 498 WP_000006255.1 REP-associated tyrosine transposase RayT -
D0R13_RS19340 3745847..3746596 - 750 WP_024192679.1 C40 family peptidase -
D0R13_RS19345 3746806..3747066 + 261 WP_000729703.1 type II toxin-antitoxin system antitoxin DinJ Antitoxin
D0R13_RS19350 3747069..3747347 + 279 WP_000615983.1 type II toxin-antitoxin system mRNA interferase toxin YafQ Toxin
D0R13_RS19355 3747503..3748243 + 741 WP_001225679.1 murein L,D-transpeptidase -
D0R13_RS19360 3748214..3748981 - 768 WP_000333380.1 class II glutamine amidotransferase -
D0R13_RS19365 3749187..3749765 - 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

(4-91)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-85)


Sequences

Toxin        


Download         Length: 93 a.a.        Molecular weight: 10846.62 Da        Isoelectric Point: 9.9941

>T110267 WP_000615983.1 NZ_CP031833:3747069-3747347 [Escherichia coli]
MIQRDIEYSGQYSKDVKLAQKRHKDMNKLKYLMTLLINNTLPLPAVYKDHPLQGSWKGYRDAHVEPDWILIYKLTDKLLR
FERTGTHAALFG

Download         Length: 279 bp

>T110267 NZ_CP031833:3747069-3747347 [Escherichia coli]
ATGATTCAAAGGGATATTGAATACTCGGGACAATATTCAAAGGATGTAAAACTTGCACAAAAGCGTCATAAGGATATGAA
TAAATTGAAATATCTTATGACGCTTCTTATCAATAATACTTTACCGCTTCCAGCTGTTTATAAAGACCATCCGCTGCAAG
GTTCATGGAAAGGTTATCGCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGA
TTTGAGAGAACTGGAACTCACGCGGCGCTCTTTGGGTAA

Antitoxin


Download         Length: 87 a.a.        Molecular weight: 9405.80 Da        Isoelectric Point: 5.0758

>AT110267 WP_000729703.1 NZ_CP031833:3746806-3747066 [Escherichia coli]
MAANAFVRARIDEDLKNQAADVLAGMGLTISDLVRITLTKVAREKALPFDLREPNQLTIQSIKNSEAGIDVHKAKDADDL
FDKLGI

Download         Length: 261 bp

>AT110267 NZ_CP031833:3746806-3747066 [Escherichia coli]
ATGGCTGCTAACGCGTTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCAGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCATTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
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
PDB 4Q2U

Antitoxin

Source ID Structure
AlphaFold DB A0A5F1F716

References