Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC-VagC
Location 141601..142244 Replicon plasmid p1PS8
Accession NZ_CP013792
Organism Piscirickettsia salmonis strain AY6297B

Toxin (Protein)


Gene name vapC Uniprot ID A0A1L6TI66
Locus tag AVI55_RS16975 Protein ID WP_027242931.1
Coordinates 141837..142244 (+) Length 136 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID A0A1L6TI10
Locus tag AVI55_RS16970 Protein ID WP_027242932.1
Coordinates 141601..141828 (+) Length 76 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
AVI55_RS16940 137449..137856 - 408 WP_036817201.1 AAA family ATPase -
AVI55_RS16945 137964..139007 - 1044 WP_017375960.1 NAD(P)-dependent alcohol dehydrogenase -
AVI55_RS16950 139309..139542 + 234 WP_017375959.1 type II toxin-antitoxin system RelE/ParE family toxin -
AVI55_RS19225 139680..139829 - 150 WP_196214251.1 hypothetical protein -
AVI55_RS16960 139895..140224 + 330 WP_162038692.1 HigA family addiction module antidote protein -
AVI55_RS16965 141103..141468 + 366 WP_026063496.1 hypothetical protein -
AVI55_RS16970 141601..141828 + 228 WP_027242932.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
AVI55_RS16975 141837..142244 + 408 WP_027242931.1 DUF4411 family protein Toxin
AVI55_RS16980 142390..143772 + 1383 WP_027242930.1 hypothetical protein -
AVI55_RS19230 143962..144165 + 204 WP_017375952.1 hypothetical protein -
AVI55_RS16985 144361..144744 + 384 WP_027242929.1 HNH endonuclease -
AVI55_RS16990 144831..145313 + 483 WP_075278733.1 P27 family phage terminase small subunit -
AVI55_RS16995 145316..146647 + 1332 WP_048876205.1 terminase large subunit -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid - - 1..188268 188268


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

(3-127)

Antitoxin

SpoVT-AbrB domain

(7-41)


Sequences

Toxin        


Download         Length: 136 a.a.        Molecular weight: 15562.93 Da        Isoelectric Point: 7.4168

>T59344 WP_027242931.1 NZ_CP013792:141837-142244 [Piscirickettsia salmonis]
MLYMLDTNICIYLIKQKPRSYYERLMEVEKSRHILAISSIVLSELQFGVARSQHQRKNQEAINTLVNKLDVLPYEEKAAK
YYGDLRADLQKKGTVIGGNDMIIAAHALSEKAVLVTHNTKEFQRVDHLELEDWAS

Download         Length: 408 bp

>T59344 NZ_CP013792:141837-142244 [Piscirickettsia salmonis]
ATGCTTTATATGCTGGATACGAATATTTGTATTTATTTAATTAAACAAAAACCTCGCTCTTACTATGAGCGTTTGATGGA
GGTAGAAAAATCTCGTCATATATTGGCGATTTCATCGATTGTTTTATCTGAATTACAGTTTGGAGTGGCTCGCAGTCAAC
ACCAGCGAAAAAATCAGGAAGCAATTAATACCTTGGTGAATAAGCTCGATGTTTTACCCTATGAGGAAAAGGCAGCTAAA
TACTATGGTGACTTAAGGGCTGACTTACAAAAAAAAGGGACTGTGATTGGTGGGAATGATATGATCATAGCCGCACATGC
GCTTTCAGAAAAGGCTGTTTTAGTAACGCATAATACAAAAGAGTTTCAGCGTGTCGATCATTTAGAGCTTGAAGACTGGG
CAAGTTAA

Antitoxin


Download         Length: 76 a.a.        Molecular weight: 8948.07 Da        Isoelectric Point: 4.5700

>AT59344 WP_027242932.1 NZ_CP013792:141601-141828 [Piscirickettsia salmonis]
MAKSRIFKSGNSQAVRLPKEMRLDGEEVVIHRFGNSLLIQPVYETWMDVYNHMPDVSDDFMEDRQDIQAQERDWF

Download         Length: 228 bp

>AT59344 NZ_CP013792:141601-141828 [Piscirickettsia salmonis]
ATGGCAAAATCACGAATTTTTAAAAGTGGTAATTCTCAAGCCGTTCGATTACCGAAAGAAATGCGCCTTGATGGTGAAGA
AGTGGTTATTCATCGGTTTGGCAACTCTTTATTAATCCAGCCAGTTTATGAAACCTGGATGGATGTTTACAATCATATGC
CGGATGTATCGGATGATTTTATGGAGGATCGCCAAGATATACAAGCACAAGAACGTGACTGGTTTTAG

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 A0A1L6TI66

Antitoxin

Source ID Structure
AlphaFold DB A0A1L6TI10

References