Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN-MazE
Location 499480..500113 Replicon chromosome
Accession NZ_CP052068
Organism Ralstonia solanacearum strain FJAT91.F50

Toxin (Protein)


Gene name vapC Uniprot ID M4UIT8
Locus tag HI824_RS02385 Protein ID WP_016725172.1
Coordinates 499700..500113 (+) Length 138 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID Q8XUX7
Locus tag HI824_RS02380 Protein ID WP_011002949.1
Coordinates 499480..499713 (+) Length 78 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HI824_RS02365 495068..496363 - 1296 WP_011002952.1 MFS transporter -
HI824_RS02370 496371..497621 - 1251 WP_096761512.1 AGE family epimerase/isomerase -
HI824_RS02375 497816..499423 + 1608 WP_020832850.1 glucan biosynthesis protein -
HI824_RS02380 499480..499713 + 234 WP_011002949.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
HI824_RS02385 499700..500113 + 414 WP_016725172.1 PIN domain-containing protein Toxin
HI824_RS02390 500088..500714 - 627 WP_016725173.1 DUF1415 domain-containing protein -
HI824_RS02395 500905..501276 + 372 WP_016725174.1 hypothetical protein -
HI824_RS02400 501341..502837 - 1497 WP_016725175.1 glycerol kinase GlpK -
HI824_RS02405 502999..504735 - 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

>T155422 WP_016725172.1 NZ_CP052068:499700-500113 [Ralstonia solanacearum]
MPATEAFFDSNVVLYLLSADTAKADAAETLLMTGGVVSVQVLNETTHVMRRKLAMPWHAIETVQEAVRAQCRVEPLTLET
HDLGRRIAERYGLSVYDALIVAAALLAGCNVLYSEDMQHGLVIEQHLRIVNPFPARA

Download         Length: 414 bp

>T155422 NZ_CP068801:2944333-2944440 [Escherichia coli]
ATGACGCTCACGCAGTTTGCCATGACTTTCTGGCACGACTTGGCAGCACCGATCCTGGCGGGAATTATTACCGCAGCGAT
TGTCAGCTGGTGGCGTAACCGGAAGTAA

Antitoxin


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

>AT155422 WP_011002949.1 NZ_CP052068:499480-499713 [Ralstonia solanacearum]
MQVSKWGNSLAIRLPAAVVEALQLHEGDDVEVVIAGERSFGVRRKRAARELFDRIHQYRGKLPADFIFERDQANARD

Download         Length: 234 bp

>AT155422 NZ_CP068801:c2944285-2944219 [Escherichia coli]
GTTCTGGTTCAAGATTAGCCCCCGTTCTGTTGTCAGGTTATACCTCTCAACGTGCGGGGGTTTTCTC

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