152444

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/RHH(antitoxin)
Location 3300540..3301067 Replicon chromosome
Accession NZ_CP050263
Organism Erwinia amylovora strain FB-207

Toxin (Protein)


Gene name relE Uniprot ID D4HV72
Locus tag EHW98_RS14915 Protein ID WP_004155192.1
Coordinates 3300540..3300815 (-) Length 92 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID D4HV71
Locus tag EHW98_RS14920 Protein ID WP_004155191.1
Coordinates 3300819..3301067 (-) Length 83 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EHW98_RS14900 3296259..3299624 + 3366 WP_004155194.1 ATP-binding protein -
EHW98_RS14905 3299773..3299925 - 153 WP_004163933.1 hypothetical protein -
EHW98_RS14910 3299921..3300121 - 201 Protein_2871 transposase -
EHW98_RS14915 3300540..3300815 - 276 WP_004155192.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
EHW98_RS14920 3300819..3301067 - 249 WP_004155191.1 ribbon-helix-helix domain-containing protein Antitoxin
EHW98_RS14925 3301164..3301997 - 834 WP_004155190.1 DUF4942 domain-containing protein -
EHW98_RS14930 3302110..3302430 - 321 WP_004155189.1 TA system toxin CbtA family protein -
EHW98_RS14935 3302467..3302790 - 324 WP_004155188.1 type IV toxin-antitoxin system YeeU family antitoxin -
EHW98_RS14940 3302803..3303273 - 471 WP_004155187.1 DNA repair protein RadC -
EHW98_RS14945 3303344..3303918 - 575 Protein_2878 DUF932 domain-containing protein -
EHW98_RS14950 3304143..3304385 - 243 WP_004155184.1 hypothetical protein -
EHW98_RS14955 3305595..3305792 + 198 WP_004155182.1 AlpA family phage regulatory protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Genomic island - - 3300540..3323711 23171
flank IS/Tn - - 3299897..3300121 224


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

(3-90)

Antitoxin

Ribbon-helix-helix protein, CopG

(9-43)


Sequences

Toxin        


Download         Length: 92 a.a.        Molecular weight: 11108.44 Da        Isoelectric Point: 5.5782

>T152444 WP_004155192.1 NZ_CP050263:c3300815-3300540 [Erwinia amylovora]
MEIQWTQKAQDDLERIYRFACQYSRQHADNVLERLLIGTSGLADHPRIGVSQIRYEPREVRKILFDDYDVHYEIQRDTIY
IVDLWHTREDR

Download         Length: 276 bp

>T152444 NZ_CP066155:c5183-4869 [Klebsiella pneumoniae]
ATGCCACAGGTAACGATTTCCGCGCTGGCACAGCGCGATTTACAACGCCTTCAGGACTTTCTCAAAACCAAAAATCGGCT
GGCAGCCAGAAAAGGAGGTGAGGTGATCGTCCGGGCTATCCAGCAACTGAAAACATTGCCAGACATTGGCCGCCCGGTGC
CGTTTCTGCCGCTGGAATATAAGGAACTGGTGATCGGGTTTGGCGACAGTGGCTATGTGATGCTCTACCGCCACGACCGG
GAAATGGACCAGATTGTGATCGTCACCGTCAGGCATCAGAAAGAATCCGGGTATCCGGGGGCAGACAGCCTCTAA

Antitoxin


Download         Length: 83 a.a.        Molecular weight: 9121.53 Da        Isoelectric Point: 8.7560

>AT152444 WP_004155191.1 NZ_CP050263:c3301067-3300819 [Erwinia amylovora]
MRQLAKQTISAQIPAELAAAVENLAIELDRSKSWVIKEALTAMIEERERRHQQILKGLADVDAGRVVSHADVVDFANKLK
KS

Download         Length: 249 bp

>AT152444 NZ_CP066155:c5449-5171 [Klebsiella pneumoniae]
ATGTCATCAGCAACATCCATCAGGCTCGATGAAGAACTTAAGGACCGGCTGAAAACGCTGGCCGATGACCGGCACCGCTC
AGCGCACGCGCTAATGCTGGAGGCAATCACCGAATACATCGACCGGGAAGAGAAGCGCAGCCAGTACCTGCGGGACGGAC
AGGCCGCATGGCAGCACTATCAGGAAACGGGTCTGCACCTTACTGCGGAAGAAGCGGAAGCCTGGATAAGTACCTGGGGA
ACTGAGAACGAGCAGGATGCTCCGCCATGCCACAGGTAA

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 A0A831EQZ9

Antitoxin

Source ID Structure
AlphaFold DB A0A831A0W7

References