Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vagCD/VapC-VagC
Location 73382..74025 Replicon plasmid unnamed5
Accession NZ_CP024287
Organism Escherichia albertii strain 2014C-4356

Toxin (Protein)


Gene name vagD Uniprot ID B1LRW4
Locus tag CCF14_RS27535 Protein ID WP_001044768.1
Coordinates 73382..73798 (-) Length 139 a.a.

Antitoxin (Protein)


Gene name vagC Uniprot ID D2WFK3
Locus tag CCF14_RS27540 Protein ID WP_001261287.1
Coordinates 73795..74025 (-) Length 77 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
CCF14_RS27520 69881..70471 - 591 WP_000194575.1 hypothetical protein -
CCF14_RS27525 70471..70728 - 258 WP_000343085.1 hypothetical protein -
CCF14_RS27530 71082..73220 + 2139 WP_000350638.1 AAA family ATPase -
CCF14_RS27535 73382..73798 - 417 WP_001044768.1 type II toxin-antitoxin system VapC family toxin Toxin
CCF14_RS27540 73795..74025 - 231 WP_001261287.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
CCF14_RS27550 74321..74611 + 291 WP_000111771.1 hypothetical protein -
CCF14_RS27555 74601..75500 + 900 WP_000963206.1 nucleotide-binding protein -
CCF14_RS27560 75550..77775 - 2226 WP_000698737.1 phage T7 exclusion protein -
CCF14_RS27565 77777..78865 - 1089 WP_000952217.1 transcriptional repressor PifC -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid aph(6)-Id / aph(3'')-Ib - 1..124142 124142


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

>T87567 WP_001044768.1 NZ_CP024287:c73798-73382 [Escherichia albertii]
VNKTYMLDTCICSFIMREQPEAVLKRLEQAVLRGHRIVVSAITYSEMRFGATGPKASPRHVQLVDEFCARLDAILPWDRA
AVDATTKIKVALRLAGTPIGPNDTAIAGHAIAAGAILVTNNTREFERVPDLVLEDWVK

Download         Length: 417 bp

>T87567 NZ_CP024287:c73798-73382 [Escherichia albertii]
GTGAACAAGACTTATATGCTTGATACCTGTATCTGCTCGTTCATCATGCGTGAACAGCCAGAAGCCGTCCTGAAGCGTCT
GGAGCAGGCGGTGCTACGCGGCCACCGTATAGTGGTCTCGGCCATCACCTACTCTGAAATGCGCTTCGGGGCTACCGGCC
CAAAGGCCTCACCACGTCACGTCCAACTGGTCGATGAATTCTGCGCCCGCCTCGATGCCATCCTGCCCTGGGATCGCGCC
GCAGTAGACGCCACCACGAAGATTAAAGTGGCACTGCGGCTGGCCGGGACGCCGATCGGCCCGAACGACACGGCGATTGC
CGGGCACGCCATCGCCGCCGGGGCGATACTGGTAACGAATAATACAAGAGAATTTGAGCGAGTGCCTGACCTGGTGCTGG
AAGACTGGGTGAAGTAA

Antitoxin


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

>AT87567 WP_001261287.1 NZ_CP024287:c74025-73795 [Escherichia albertii]
MRTVSIFKNGNNRAIRLPRDLDFEGVSELEIVREGDSIILRPVRPTWGSFLEYEKADPDFMAEREDVVSDEGRFNL

Download         Length: 231 bp

>AT87567 NZ_CP024287:c74025-73795 [Escherichia albertii]
ATGAGAACCGTATCGATATTCAAAAATGGCAACAACCGCGCCATCCGTCTGCCTCGTGATCTGGATTTTGAGGGGGTGAG
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