Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) ataRT/DUF1778(antitoxin)
Location 4114594..4115336 Replicon chromosome
Accession NC_012880
Organism Dickeya dadantii Ech703

Toxin (Protein)


Gene name ataT Uniprot ID C6C3X4
Locus tag DD703_RS17630 Protein ID WP_015855199.1
Coordinates 4114857..4115336 (+) Length 160 a.a.

Antitoxin (Protein)


Gene name ataR Uniprot ID C6C3X3
Locus tag DD703_RS17625 Protein ID WP_015855198.1
Coordinates 4114594..4114866 (+) Length 91 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
DD703_RS17595 4109686..4110312 + 627 WP_015855193.1 LysE family transporter -
DD703_RS17600 4110417..4110615 + 199 Protein_3485 DUF1778 domain-containing protein -
DD703_RS17605 4110789..4111637 - 849 WP_015855194.1 pirin family protein -
DD703_RS20800 4111739..4111894 + 156 WP_153247113.1 hypothetical protein -
DD703_RS17610 4111972..4112292 + 321 WP_015855195.1 type II toxin-antitoxin system RelE/ParE family toxin -
DD703_RS17615 4112282..4112566 + 285 WP_015855196.1 helix-turn-helix domain-containing protein -
DD703_RS17620 4112815..4114071 - 1257 WP_015855197.1 tyrosine-type recombinase/integrase -
DD703_RS17625 4114594..4114866 + 273 WP_015855198.1 DUF1778 domain-containing protein Antitoxin
DD703_RS17630 4114857..4115336 + 480 WP_015855199.1 GNAT family N-acetyltransferase Toxin
DD703_RS17635 4115365..4115766 + 402 WP_015855200.1 hypothetical protein -
DD703_RS17640 4115930..4116967 + 1038 WP_015855201.1 IS630 family transposase -
DD703_RS17645 4117065..4117280 - 216 WP_051122262.1 helix-turn-helix domain-containing protein -
DD703_RS17650 4117376..4117642 + 267 WP_013316114.1 helix-turn-helix domain-containing protein -
DD703_RS17655 4117865..4119910 - 2046 WP_015855203.1 AAA family ATPase -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Prophage - - 4111972..4126083 14111
- flank IS/Tn - - 4115930..4116967 1037


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

GNAT domain

(28-147)

Antitoxin

Vibrio phage ICP1, Orf50

(10-85)


Sequences

Toxin        


Download         Length: 160 a.a.        Molecular weight: 17538.30 Da        Isoelectric Point: 9.5367

>T23925 WP_015855199.1 NC_012880:4114857-4115336 [Dickeya paradisiaca Ech703]
VGITAPELLLPQHAVVDFHCSEPSLNEWLKRKALKNQTLGASRTFVVCEAGTQRVVGFYALASGSIQRQVAPGAFRRNMP
DPIPVLVLGRLAVDERYQRMGIGAGLLKDAVLRSRNVAQQVGNKALLVHALSDEAKAFYQYWGFVASEIQEHTLLLSLW

Download         Length: 480 bp

>T23925 NC_012880:4114857-4115336 [Dickeya paradisiaca Ech703]
GTGGGAATAACGGCACCTGAATTATTGCTGCCTCAACATGCGGTTGTGGATTTTCATTGTTCAGAGCCGTCATTGAATGA
ATGGCTGAAACGCAAGGCGTTAAAAAATCAGACGCTGGGCGCTTCACGCACCTTCGTGGTGTGTGAAGCCGGTACACAGC
GTGTGGTGGGGTTCTATGCCCTCGCGTCGGGTAGCATCCAGCGTCAGGTTGCACCGGGCGCATTCCGGCGCAATATGCCT
GACCCCATTCCTGTTCTGGTACTTGGCCGATTAGCCGTTGATGAACGTTATCAACGCATGGGGATCGGTGCCGGGCTTCT
GAAAGATGCGGTACTCCGCTCCCGCAATGTAGCGCAGCAGGTAGGCAACAAAGCGTTATTGGTACATGCGTTATCTGATG
AGGCAAAAGCGTTCTACCAATACTGGGGTTTTGTCGCGTCAGAAATACAGGAACACACCTTATTATTATCGTTATGGTAA

Antitoxin


Download         Length: 91 a.a.        Molecular weight: 10388.91 Da        Isoelectric Point: 4.8779

>AT23925 WP_015855198.1 NC_012880:4114594-4114866 [Dickeya paradisiaca Ech703]
MRTETKEMPINIRAKASQRELIDVAAKLLSKSRTEFILDAACREAEDVLLDQRLFLVNDEQYDAFIKVLESPVTDNPRVN
ALLNRKSPWE

Download         Length: 273 bp

>AT23925 NC_012880:4114594-4114866 [Dickeya paradisiaca Ech703]
ATGCGAACAGAGACAAAAGAAATGCCGATTAATATTCGTGCTAAAGCATCACAGCGGGAGCTGATTGATGTCGCTGCTAA
ATTGCTGTCGAAATCAAGAACAGAGTTTATCCTTGATGCTGCCTGCCGTGAGGCTGAGGATGTGTTGTTGGATCAACGGC
TGTTTCTGGTCAATGATGAACAATATGATGCTTTCATTAAGGTGCTGGAATCACCTGTCACAGATAATCCGCGTGTGAAT
GCATTACTGAACAGGAAATCTCCGTGGGAATAA

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 A0A2K8QHE3

Antitoxin

Source ID Structure
AlphaFold DB C6C3X3

References