Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vagCD/VapC-VagC
Location 27964..28607 Replicon plasmid pWP5-W18-ESBL-11_1
Accession NZ_AP022121
Organism Escherichia coli strain WP5-W18-ESBL-11

Toxin (Protein)


Gene name vagD Uniprot ID V0UN72
Locus tag H7R04_RS22870 Protein ID WP_001034044.1
Coordinates 27964..28380 (-) Length 139 a.a.

Antitoxin (Protein)


Gene name vagC Uniprot ID B1P7N7
Locus tag H7R04_RS22875 Protein ID WP_001261286.1
Coordinates 28377..28607 (-) Length 77 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
H7R04_RS22855 24366..25063 + 698 Protein_22 IS1 family transposase -
H7R04_RS22860 25317..26339 - 1023 WP_000361402.1 helicase UvrD -
H7R04_RS22865 26324..27889 - 1566 WP_001128474.1 AAA family ATPase -
H7R04_RS22870 27964..28380 - 417 WP_001034044.1 type II toxin-antitoxin system VapC family toxin Toxin
H7R04_RS22875 28377..28607 - 231 WP_001261286.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
H7R04_RS22880 28988..32782 + 3795 WP_001144731.1 hypothetical protein -
H7R04_RS22885 32827..33243 - 417 WP_001034046.1 type II toxin-antitoxin system VapC family toxin -
H7R04_RS22890 33240..33470 - 231 WP_001261278.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid sitABCD / blaTEM-1B iucA / iucB / iucC / iucD / iutA / vat / iroN / iroE / iroD / iroC / iroB 1..158291 158291
- flank IS/Tn - - 24560..25063 503


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

>T34641 WP_001034044.1 NZ_AP022121:c28380-27964 [Escherichia coli]
VNKIYMLDTNICSFIMREQPEALLKHLEQSVLRGHRIVVSAITYSEMRFGATGPKASPRHVQLVDAFCERLDAVLPWDRA
AVDATTEIKVALRLAGTPIGPNDTAIAGHAIAACAILVTNNVREFERVPGLVLEDWVR

Download         Length: 417 bp

>T34641 NZ_AP022121:c28380-27964 [Escherichia coli]
GTGAACAAGATCTATATGCTCGACACGAACATCTGCTCGTTCATCATGCGCGAGCAACCTGAAGCATTGCTTAAGCACCT
GGAGCAGTCGGTGCTGCGCGGTCACCGTATCGTGGTCTCGGCCATCACCTACTCCGAGATGCGCTTCGGTGCCACCGGTC
CGAAGGCCTCGCCACGCCACGTGCAACTGGTTGACGCGTTCTGTGAGAGGCTCGATGCCGTCCTGCCGTGGGACCGCGCC
GCGGTGGATGCGACCACGGAGATTAAGGTGGCACTGCGTCTCGCCGGCACGCCGATCGGTCCGAACGACACGGCGATAGC
CGGACACGCCATCGCTGCCTGTGCCATTCTGGTGACGAATAATGTGAGAGAGTTTGAGCGGGTACCGGGTCTTGTGCTGG
AAGACTGGGTAAGATAA

Antitoxin


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

>AT34641 WP_001261286.1 NZ_AP022121:c28607-28377 [Escherichia coli]
MRTVSIFKNGNNRAIRLPRDLDFEGVSELEIVREGDSIILRPVRPTWGSFLELEKADPDFMTEREDVVSDEGRVNL

Download         Length: 231 bp

>AT34641 NZ_AP022121:c28607-28377 [Escherichia coli]
ATGAGAACCGTATCCATTTTTAAAAATGGCAACAACCGTGCTATCCGCCTTCCACGCGATCTGGATTTTGAGGGGGTGAG
CGAGCTGGAGATCGTCCGGGAAGGGGACAGCATCATTCTGCGCCCCGTCCGGCCGACCTGGGGCTCATTCCTGGAGCTAG
AAAAGGCCGATCCGGACTTTATGACGGAGCGCGAGGACGTTGTCAGCGACGAAGGACGAGTTAACCTGTGA

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