Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vagCD/VapC-VagC
Location 42559..43202 Replicon plasmid unitig_1_pilon
Accession NZ_CP024863
Organism Escherichia coli strain AR_0015

Toxin (Protein)


Gene name vagD Uniprot ID B1LRW4
Locus tag AM342_RS26625 Protein ID WP_001044768.1
Coordinates 42786..43202 (+) Length 139 a.a.

Antitoxin (Protein)


Gene name vagC Uniprot ID D2WFK3
Locus tag AM342_RS26620 Protein ID WP_001261287.1
Coordinates 42559..42789 (+) Length 77 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
AM342_RS26605 37737..38870 - 1134 WP_000545983.1 DUF3800 domain-containing protein -
AM342_RS26610 39133..42252 - 3120 WP_023909028.1 hypothetical protein -
AM342_RS26620 42559..42789 + 231 WP_001261287.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
AM342_RS26625 42786..43202 + 417 WP_001044768.1 type II toxin-antitoxin system VapC family toxin Toxin
AM342_RS26630 43364..45502 - 2139 WP_000350635.1 AAA family ATPase -
AM342_RS26635 45967..46962 + 996 WP_000246636.1 hypothetical protein -
AM342_RS26640 46966..47898 + 933 WP_000991832.1 hypothetical protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Mobilizable plasmid tet(B) / dfrA17 / aadA5 / qacE / sul1 / aac(6')-Ib-cr / blaOXA-1 / blaCTX-M-15 / blaTEM-1B / mph(A) / aph(6)-Id / aph(3'')-Ib / sul2 / aac(3)-IId - 1..139059 139059
- flank IS/Tn - - 48035..48538 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: 15197.66 Da        Isoelectric Point: 7.7805

>T88978 WP_001044768.1 NZ_CP024863:42786-43202 [Escherichia coli]
VNKTYMLDTCICSFIMREQPEAVLKRLEQAVLRGHRIVVSAITYSEMRFGATGPKASPRHVQLVDEFCARLDAILPWDRA
AVDATTKIKVALRLAGTPIGPNDTAIAGHAIAAGAILVTNNTREFERVPDLVLEDWVK

Download         Length: 417 bp

>T88978 NZ_CP024863:42786-43202 [Escherichia coli]
GTGAACAAGACTTATATGCTTGATACCTGTATCTGCTCGTTCATCATGCGTGAACAGCCAGAAGCCGTCCTGAAGCGTCT
GGAGCAGGCGGTGCTACGCGGCCACCGTATAGTGGTCTCGGCCATCACCTACTCTGAAATGCGCTTCGGGGCTACCGGCC
CAAAGGCCTCACCACGTCACGTCCAACTGGTCGATGAATTCTGCGCCCGCCTCGATGCCATCCTGCCCTGGGATCGCGCC
GCAGTAGACGCCACCACGAAGATTAAAGTGGCACTGCGGCTGGCCGGGACGCCGATCGGCCCGAACGACACGGCGATTGC
CGGGCACGCCATCGCCGCCGGGGCGATACTGGTAACGAATAATACAAGAGAATTTGAGCGAGTGCCTGACCTGGTGCTGG
AAGACTGGGTGAAGTAA

Antitoxin


Download         Length: 77 a.a.        Molecular weight: 8815.90 Da        Isoelectric Point: 4.3775

>AT88978 WP_001261287.1 NZ_CP024863:42559-42789 [Escherichia coli]
MRTVSIFKNGNNRAIRLPRDLDFEGVSELEIVREGDSIILRPVRPTWGSFLEYEKADPDFMAEREDVVSDEGRFNL

Download         Length: 231 bp

>AT88978 NZ_CP024863:42559-42789 [Escherichia coli]
ATGAGAACCGTATCGATATTTAAAAATGGCAACAACCGCGCCATCCGTCTGCCTCGTGATCTGGATTTTGAGGGGGTGAG
CGAGCTCGAGATCGTCCGGGAAGGGGACAGCATCATCCTGCGCCCCGTCCGGCCAACCTGGGGATCATTCCTAGAGTACG
AAAAAGCCGATCCAGATTTTATGGCGGAGCGCGAGGATGTTGTCAGCGACGAAGGGCGATTTAACCTGTGA

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 A0A606Q844

Antitoxin

Source ID Structure
AlphaFold DB A0A7U9QFC4

References