58293

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-YafN
Location 438664..439192 Replicon chromosome
Accession NZ_CP013308
Organism Vibrio cholerae strain E506

Toxin (Protein)


Gene name relE Uniprot ID A0A0X1KZS6
Locus tag ASZ84_RS16700 Protein ID WP_000221354.1
Coordinates 438905..439192 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID A0A0X1KZS8
Locus tag ASZ84_RS16695 Protein ID WP_001250179.1
Coordinates 438664..438915 (+) Length 84 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
ASZ84_RS16650 433932..434246 + 315 WP_000071008.1 DNA-binding transcriptional regulator -
ASZ84_RS16655 434383..434817 + 435 WP_000256036.1 GNAT family N-acetyltransferase -
ASZ84_RS20250 434985..435140 + 156 WP_000751734.1 hypothetical protein -
ASZ84_RS16670 435265..436245 - 981 WP_000019370.1 IS5-like element ISVch5 family transposase -
ASZ84_RS16675 436313..436619 + 307 Protein_465 CatB-related O-acetyltransferase -
ASZ84_RS16680 436756..437448 + 693 WP_001047169.1 GNAT family N-acetyltransferase -
ASZ84_RS16685 437448..437849 + 402 WP_000351248.1 type II toxin-antitoxin system death-on-curing family toxin -
ASZ84_RS20150 437819..437962 + 144 WP_071908341.1 DUF3265 domain-containing protein -
ASZ84_RS16690 438037..438450 + 414 WP_000049417.1 VOC family protein -
ASZ84_RS16695 438664..438915 + 252 WP_001250179.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
ASZ84_RS16700 438905..439192 + 288 WP_000221354.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
ASZ84_RS16705 439320..439775 + 456 WP_001245327.1 GNAT family N-acetyltransferase -
ASZ84_RS16715 440097..440249 + 153 WP_001884520.1 DUF645 family protein -
ASZ84_RS16720 440451..440948 - 498 WP_000982260.1 GNAT family N-acetyltransferase -
ASZ84_RS16725 440945..441217 - 273 WP_000246253.1 DUF1778 domain-containing protein -
ASZ84_RS16735 441448..442116 + 669 WP_000043871.1 hypothetical protein -
ASZ84_RS16740 442268..442555 + 288 WP_000426470.1 hypothetical protein -
ASZ84_RS16745 442696..443067 + 372 WP_001164080.1 nucleotide pyrophosphohydrolase -
ASZ84_RS16750 443134..443559 + 426 WP_001882332.1 DUF1778 domain-containing protein -
ASZ84_RS16755 443556..444089 + 534 WP_000118351.1 GNAT family N-acetyltransferase -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - - 304088..451655 147567
- inside Integron - - 309168..451279 142111
flank IS/Tn - - 435265..436245 980


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

Toxin-antitoxin system, RelE/ParE toxin family

(5-84)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(11-71)


Sequences

Toxin        


Download         Length: 96 a.a.        Molecular weight: 10991.96 Da        Isoelectric Point: 10.4934

>T58293 WP_000221354.1 NZ_CP013308:438905-439192 [Vibrio cholerae]
MTYKLKFLPAAQKEWSKLAPTIQSQFKKKLKERLENPHVPSAKLRGYDAVYKIKLRTAGYRLAYEVIDDEIVVYVLAVGK
RDKDAVYKKLASRFG

Download         Length: 288 bp

>T58293 NZ_CP013308:438905-439192 [Vibrio cholerae]
ATGACCTATAAGTTAAAGTTTCTGCCGGCTGCGCAAAAGGAATGGAGTAAGTTAGCTCCGACAATTCAGAGTCAGTTCAA
GAAGAAGTTAAAGGAACGATTAGAAAATCCGCACGTCCCTTCGGCTAAGCTTCGAGGATACGACGCTGTTTACAAGATTA
AACTTCGTACGGCGGGTTATCGTTTAGCTTATGAGGTTATTGACGATGAGATAGTTGTCTATGTCCTTGCTGTCGGTAAA
CGTGACAAAGATGCTGTCTATAAAAAACTGGCTTCACGCTTCGGTTAG

Antitoxin


Download         Length: 84 a.a.        Molecular weight: 9136.29 Da        Isoelectric Point: 4.0197

>AT58293 WP_001250179.1 NZ_CP013308:438664-438915 [Vibrio cholerae]
MRQVLANCSASISELKKNPTALLNEADGSAIAILNHNKPAAYLVPAETYEYLIDMLDDYELSQIVDSRRADLAQAVEVNI
DDL

Download         Length: 252 bp

>AT58293 NZ_CP013308:438664-438915 [Vibrio cholerae]
ATGAGACAAGTTTTAGCGAATTGCTCTGCAAGTATTTCAGAGTTAAAGAAGAACCCAACAGCTTTGTTGAATGAGGCTGA
TGGGTCTGCAATTGCAATTTTAAACCACAACAAGCCAGCGGCTTACCTTGTGCCAGCGGAAACGTATGAGTATCTCATCG
ATATGCTCGATGATTATGAGCTTTCCCAAATTGTCGATAGTCGCCGAGCTGACTTAGCACAAGCTGTGGAAGTAAATATT
GATGACCTATAA

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 A0A0X1KZS6

Antitoxin

Source ID Structure
AlphaFold DB A0A0X1KZS8

References