Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN-MazE
Location 504535..505168 Replicon chromosome
Accession NZ_CP052102
Organism Ralstonia solanacearum strain FJAT15252.F50

Toxin (Protein)


Gene name vapC Uniprot ID M4UIT8
Locus tag HI806_RS02445 Protein ID WP_016725172.1
Coordinates 504755..505168 (+) Length 138 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID Q8XUX7
Locus tag HI806_RS02440 Protein ID WP_011002949.1
Coordinates 504535..504768 (+) Length 78 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HI806_RS02425 500123..501418 - 1296 WP_011002952.1 MFS transporter -
HI806_RS02430 501426..502676 - 1251 WP_096761512.1 AGE family epimerase/isomerase -
HI806_RS02435 502871..504478 + 1608 WP_020832850.1 glucan biosynthesis protein -
HI806_RS02440 504535..504768 + 234 WP_011002949.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
HI806_RS02445 504755..505168 + 414 WP_016725172.1 PIN domain-containing protein Toxin
HI806_RS02450 505143..505769 - 627 WP_016725173.1 DUF1415 domain-containing protein -
HI806_RS02455 505960..506331 + 372 WP_016725174.1 hypothetical protein -
HI806_RS02460 506396..507892 - 1497 WP_016725175.1 glycerol kinase GlpK -
HI806_RS02465 508054..509790 - 1737 WP_016725176.1 ABC transporter substrate-binding protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


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

(7-116)

Antitoxin

SpoVT-AbrB domain

(5-37)


Sequences

Toxin        


Download         Length: 138 a.a.        Molecular weight: 15087.42 Da        Isoelectric Point: 5.5348

>T155486 WP_016725172.1 NZ_CP052102:504755-505168 [Ralstonia solanacearum]
MPATEAFFDSNVVLYLLSADTAKADAAETLLMTGGVVSVQVLNETTHVMRRKLAMPWHAIETVQEAVRAQCRVEPLTLET
HDLGRRIAERYGLSVYDALIVAAALLAGCNVLYSEDMQHGLVIEQHLRIVNPFPARA

Download         Length: 414 bp

>T155486 NZ_CP068804:1232597-1232908 [Escherichia coli]
ATGCACATCATTTCGAAAGCGCCATTTGAAGAGTGTGCGCGCAAATATCCTAACGACGCTCTGGCTCTACACTCATTGTA
TCGGGTTATTAAGGAAACGGATTTTTCTACACCAGAAGAAATGCGAACGGCGTTTCCTAACCTCGACAATTTTAAATATC
GCAACAAATGGTACGTTCTGGATGTCGGCGGGAACAATCTTAGGGTTATTGCCTACATAAACTTTGTTAATAAGCGGTTC
TTTGTGAAGCACATAACGAATCACGCAGAGTATGACAAACTGACACGTTACTACAGAGAGAACAAAGAATGA

Antitoxin


Download         Length: 78 a.a.        Molecular weight: 8790.98 Da        Isoelectric Point: 8.7287

>AT155486 WP_011002949.1 NZ_CP052102:504535-504768 [Ralstonia solanacearum]
MQVSKWGNSLAIRLPAAVVEALQLHEGDDVEVVIAGERSFGVRRKRAARELFDRIHQYRGKLPADFIFERDQANARD

Download         Length: 234 bp

>AT155486 NZ_CP068804:1232905-1233324 [Escherichia coli]
ATGACTGCTAATGCTGCACGCGCTGTTAAAGCAACAAGAGAACTGGTCAATGCAGTCCCCTTTCTGGGAGGCAGTGACTC
AGAAGATGATTATCGTGAAGCACTGGAACTGGTCGAATATTTGATTGAAGAAGATGACACCAATCCACTTATCGACTTTC
TGGCGAGCCGCATTGCAGAATATGAAAACAACAACGAAAAGTTTGCAGAGTTCGACAAAGCCGTTGCAGCAATGCCGGTT
GGCGTGGCCTTACTTCGTACGCTGATTGATCAACATAATTTGACCTATGCGGATTTGAAGAACGAAATCGGCTCTAAATC
TCTGGTCAGTCAGATTTTGTCTGGGCAACGATCCCTGACGATATCCCATATTAAGGCACTTTCAGCCCGATTTGGCGTTA
AGCCGGAATGGTTTCTTTGA

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 M4UIT8

Antitoxin

Source ID Structure
AlphaFold DB A0A223GR76

References