Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vagCD/VapC-VagC
Location 95507..96150 Replicon plasmid pAVS0453-A
Accession NZ_CP124350
Organism Escherichia coli strain AVS0453

Toxin (Protein)


Gene name vagD Uniprot ID V0UN72
Locus tag QJP64_RS26780 Protein ID WP_001034044.1
Coordinates 95734..96150 (+) Length 139 a.a.

Antitoxin (Protein)


Gene name vagC Uniprot ID B1P7N7
Locus tag QJP64_RS26775 Protein ID WP_001261286.1
Coordinates 95507..95737 (+) Length 77 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QJP64_RS26755 (92138) 92138..92893 - 756 WP_000852146.1 replication initiation protein RepE -
QJP64_RS26760 (93615) 93615..94421 - 807 WP_000016970.1 site-specific integrase -
QJP64_RS26765 (94422) 94422..94727 - 306 WP_001159871.1 type II toxin-antitoxin system toxin CcdB -
QJP64_RS26770 (94729) 94729..94947 - 219 WP_000813630.1 type II toxin-antitoxin system antitoxin CcdA -
QJP64_RS26775 (95507) 95507..95737 + 231 WP_001261286.1 type II toxin-antitoxin system VapB family antitoxin Antitoxin
QJP64_RS26780 (95734) 95734..96150 + 417 WP_001034044.1 type II toxin-antitoxin system VapC family toxin Toxin
QJP64_RS26785 (96225) 96225..97790 + 1566 WP_001128474.1 AAA family ATPase -
QJP64_RS26790 (97775) 97775..98797 + 1023 WP_000361402.1 helicase UvrD -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid - iutA / iucD 1..105823 105823


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

PIN domain

(5-129)

Antitoxin

SpoVT-AbrB domain

(7-52)


Sequences

Toxin        


Download         Length: 139 a.a.        Molecular weight: 15232.66 Da        Isoelectric Point: 6.8536

>T279699 WP_001034044.1 NZ_CP124350:95734-96150 [Escherichia coli]
VNKIYMLDTNICSFIMREQPEALLKHLEQSVLRGHRIVVSAITYSEMRFGATGPKASPRHVQLVDAFCERLDAVLPWDRA
AVDATTEIKVALRLAGTPIGPNDTAIAGHAIAACAILVTNNVREFERVPGLVLEDWVR

Download         Length: 417 bp

Antitoxin


Download         Length: 77 a.a.        Molecular weight: 8747.86 Da        Isoelectric Point: 4.3775

>AT279699 WP_001261286.1 NZ_CP124350:95507-95737 [Escherichia coli]
MRTVSIFKNGNNRAIRLPRDLDFEGVSELEIVREGDSIILRPVRPTWGSFLELEKADPDFMTEREDVVSDEGRVNL

Download         Length: 231 bp


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 A0A829CHW1

Antitoxin

Source ID Structure
AlphaFold DB A0A829CKZ6

References