Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vagCD/VapC-VagC
Location 44264..44907 Replicon plasmid pCRE10.1
Accession NZ_CP034401
Organism Escherichia coli strain CRE10

Toxin (Protein)


Gene name vagD Uniprot ID B1LRW4
Locus tag EJC75_RS00325 Protein ID WP_001044768.1
Coordinates 44491..44907 (+) Length 139 a.a.

Antitoxin (Protein)


Gene name vagC Uniprot ID D2WFK3
Locus tag EJC75_RS00320 Protein ID WP_001261287.1
Coordinates 44264..44494 (+) Length 77 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EJC75_RS00305 39442..40575 - 1134 WP_000545983.1 DUF3800 domain-containing protein -
EJC75_RS00310 40838..43957 - 3120 WP_023909028.1 hypothetical protein -
EJC75_RS00320 44264..44494 + 231 WP_001261287.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
EJC75_RS00325 44491..44907 + 417 WP_001044768.1 type II toxin-antitoxin system VapC family toxin Toxin
EJC75_RS00330 45069..47207 - 2139 WP_000350635.1 AAA family ATPase -
EJC75_RS00335 47672..48667 + 996 WP_000246636.1 hypothetical protein -
EJC75_RS00340 48671..49603 + 933 WP_000991832.1 hypothetical protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid tet(B) / catB3 / blaOXA-1 / aac(6')-Ib-cr / dfrA17 / aadA5 / qacE / mph(A) / blaTEM-1B / aph(6)-Id / aph(3'')-Ib / sul2 / aac(3)-IId - 1..134611 134611
- flank IS/Tn - - 49740..50243 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

>T115912 WP_001044768.1 NZ_CP034401:44491-44907 [Escherichia coli]
VNKTYMLDTCICSFIMREQPEAVLKRLEQAVLRGHRIVVSAITYSEMRFGATGPKASPRHVQLVDEFCARLDAILPWDRA
AVDATTKIKVALRLAGTPIGPNDTAIAGHAIAAGAILVTNNTREFERVPDLVLEDWVK

Download         Length: 417 bp

>T115912 NZ_CP034401:44491-44907 [Escherichia coli]
GTGAACAAGACTTATATGCTTGATACCTGTATCTGCTCGTTCATCATGCGTGAACAGCCAGAAGCCGTCCTGAAGCGTCT
GGAGCAGGCGGTGCTACGCGGCCACCGTATAGTGGTCTCGGCCATCACCTACTCTGAAATGCGCTTCGGGGCTACCGGCC
CAAAGGCCTCACCACGTCACGTCCAACTGGTCGATGAATTCTGCGCCCGCCTCGATGCCATCCTGCCCTGGGATCGCGCC
GCAGTAGACGCCACCACGAAGATTAAAGTGGCACTGCGGCTGGCCGGGACGCCGATCGGCCCGAACGACACGGCGATTGC
CGGGCACGCCATCGCCGCCGGGGCGATACTGGTAACGAATAATACAAGAGAATTTGAGCGAGTGCCTGACCTGGTGCTGG
AAGACTGGGTGAAGTAA

Antitoxin


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

>AT115912 WP_001261287.1 NZ_CP034401:44264-44494 [Escherichia coli]
MRTVSIFKNGNNRAIRLPRDLDFEGVSELEIVREGDSIILRPVRPTWGSFLEYEKADPDFMAEREDVVSDEGRFNL

Download         Length: 231 bp

>AT115912 NZ_CP034401:44264-44494 [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