Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC-VagC
Location 104637..105262 Replicon plasmid pDETEC66
Accession NZ_CP116108
Organism Escherichia coli strain DETEC-P829

Toxin (Protein)


Gene name vapC Uniprot ID -
Locus tag PIC05_RS25405 Protein ID WP_000911313.1
Coordinates 104864..105262 (+) Length 133 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID V0VCB2
Locus tag PIC05_RS25400 Protein ID WP_000450520.1
Coordinates 104637..104864 (+) Length 76 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
PIC05_RS25400 (104637) 104637..104864 + 228 WP_000450520.1 toxin-antitoxin system antitoxin VapB Antitoxin
PIC05_RS25405 (104864) 104864..105262 + 399 WP_000911313.1 type II toxin-antitoxin system VapC family toxin Toxin
PIC05_RS25410 (105271) 105271..107469 - 2199 WP_001593043.1 type IV conjugative transfer system coupling protein TraD -
PIC05_RS25415 (107722) 107722..108453 - 732 WP_023565183.1 conjugal transfer complement resistance protein TraT -
PIC05_RS25420 (108485) 108485..108982 - 498 WP_000605857.1 entry exclusion protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid sitABCD iroB / iroC / iroD / iroE / iroN / vat / iutA / iucD / iucC / iucB / iucA 1..194772 194772


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

(5-125)

Antitoxin

SpoVT-AbrB domain

(8-50)


Sequences

Toxin        


Download         Length: 133 a.a.        Molecular weight: 14901.15 Da        Isoelectric Point: 7.8605

>T268008 WP_000911313.1 NZ_CP116108:104864-105262 [Escherichia coli]
MLKFMLDTNICIFTIKNKPASVRERFNLNQGRMCISSVTLMELIYGAEKSQMPERNLAVIEGFVSRIDVLDYDAAAATHS
GQIRAELARQGRPVGPFDQMIAGHARSRGLIIVTNNTREFERVDGLRIEDWS

Download         Length: 399 bp

Antitoxin


Download         Length: 76 a.a.        Molecular weight: 8596.63 Da        Isoelectric Point: 4.7513

>AT268008 WP_000450520.1 NZ_CP116108:104637-104864 [Escherichia coli]
METTVFFSNRSQAVRLPKAVALPENVKRVEVIAVGRTRIITPAGETWDEWFDGHNVSADFMDNREQPGMQERESF

Download         Length: 228 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

Antitoxin

Source ID Structure
AlphaFold DB V0VCB2

References