Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vagCD/VapC-VagC
Location 45647..46290 Replicon plasmid pAI1646M_P2
Accession NZ_CP079644
Organism Klebsiella pneumoniae subsp. pneumoniae strain WRC22_AI1646MC

Toxin (Protein)


Gene name vagD Uniprot ID V0UN72
Locus tag KW558_RS27610 Protein ID WP_001034044.1
Coordinates 45647..46063 (-) Length 139 a.a.

Antitoxin (Protein)


Gene name vagC Uniprot ID B1P7N7
Locus tag KW558_RS27615 Protein ID WP_001261286.1
Coordinates 46060..46290 (-) Length 77 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KW558_RS27595 (KW558_27560) 42049..42746 + 698 WP_223155668.1 IS1-like element IS1A family transposase -
KW558_RS27600 (KW558_27565) 43000..44022 - 1023 WP_000361402.1 helicase UvrD -
KW558_RS27605 (KW558_27570) 44007..45572 - 1566 WP_001128474.1 AAA family ATPase -
KW558_RS27610 (KW558_27575) 45647..46063 - 417 WP_001034044.1 type II toxin-antitoxin system VapC family toxin Toxin
KW558_RS27615 (KW558_27580) 46060..46290 - 231 WP_001261286.1 type II toxin-antitoxin system VapB family antitoxin Antitoxin
KW558_RS27620 (KW558_27585) 46671..50465 + 3795 WP_001144732.1 hypothetical protein -
KW558_RS27625 (KW558_27590) 50510..50926 - 417 WP_001034046.1 type II toxin-antitoxin system VapC family toxin -
KW558_RS27630 (KW558_27595) 50923..51153 - 231 WP_001261278.1 type II toxin-antitoxin system VapB family antitoxin -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid erm(B) / mph(A) / sul1 / qacE / aadA2 / dfrA12 / sitABCD iucA / iucB / iucC / iucD / iutA 1..73277 73277


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

>T209617 WP_001034044.1 NZ_CP079644:c46063-45647 [Klebsiella pneumoniae subsp. pneumoniae]
VNKIYMLDTNICSFIMREQPEALLKHLEQSVLRGHRIVVSAITYSEMRFGATGPKASPRHVQLVDAFCERLDAVLPWDRA
AVDATTEIKVALRLAGTPIGPNDTAIAGHAIAACAILVTNNVREFERVPGLVLEDWVR

Download         Length: 417 bp

>T209617 NZ_CP104170:c6107764-6107483 [Pseudomonas aeruginosa]
ATGAGCCTGAAGTGGACCCGCAAGGCGGCCGCCGACCTGGACACCATCTACGACCATTACGTCGTGCTGATCGGCCCGGA
AAAAGCTCTGAAAGCCGTTCAGGACATCGTCGAGCAGGTGAAACCGCTGCAGCAGGTAGCCAACCAGGGGGCAGGGCGGC
CCAGCGAGGTGCCAGGCGTACGCACCCTGACCCTGGAGCGCTGGCCGTTCAGCGCCCCGTTTCGGGTTAAAGGCAAGGAA
ATCCAGATTTTGCGCATCGACAGGGTCGAAATTACCCCCTGA

Antitoxin


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

>AT209617 WP_001261286.1 NZ_CP079644:c46290-46060 [Klebsiella pneumoniae subsp. pneumoniae]
MRTVSIFKNGNNRAIRLPRDLDFEGVSELEIVREGDSIILRPVRPTWGSFLELEKADPDFMTEREDVVSDEGRVNL

Download         Length: 231 bp

>AT209617 NZ_CP104170:c6107988-6107761 [Pseudomonas aeruginosa]
ATGAGCACCGTAGTCTCGTTCCGCGCCGATGACGCCCTGGTCGCGGCCCTCGACGAACTGGCCCGCGCCACCCACCGCGA
CCGCCCCTACCACCTGCGGCAGGCGCTCGCGCAGTACCTGGAAAGGCAGCAGTGGCAGGTCGCTGCCATCGATGAAGGCT
TGGCCGATGCCAATGCCGGTCGCCTGCTGGAACACATCGAGATCGAGAAGCGCTGGGGGCTGCAATGA

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