Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 1321060..1321685 Replicon chromosome
Accession NC_004547
Organism Pectobacterium atrosepticum SCRI1043

Toxin (Protein)


Gene name Hha Uniprot ID Q6D810
Locus tag ECA_RS05780 Protein ID WP_011092758.1
Coordinates 1321060..1321263 (-) Length 68 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID Q6D809
Locus tag ECA_RS05785 Protein ID WP_010282247.1
Coordinates 1321317..1321685 (-) Length 123 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
ECA_RS05755 1316537..1316875 + 339 WP_002208627.1 P-II family nitrogen regulator -
ECA_RS05760 1316915..1318201 + 1287 WP_039290645.1 ammonium transporter AmtB -
ECA_RS05765 1318319..1319182 - 864 WP_011092755.1 acyl-CoA thioesterase II -
ECA_RS05770 1319395..1319976 + 582 WP_011092756.1 YbaY family lipoprotein -
ECA_RS05775 1319996..1320316 - 321 WP_011092757.1 MGMT family protein -
ECA_RS05780 1321060..1321263 - 204 WP_011092758.1 hemolysin expression modulator Hha Toxin
ECA_RS05785 1321317..1321685 - 369 WP_010282247.1 Hha toxicity modulator TomB Antitoxin
ECA_RS22695 1322284..1322427 - 144 WP_005976091.1 type B 50S ribosomal protein L36 -
ECA_RS05790 1322445..1322693 - 249 WP_011092759.1 type B 50S ribosomal protein L31 -
ECA_RS05795 1322899..1326027 - 3129 WP_011092760.1 multidrug efflux RND transporter permease subunit -

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

Haemolysin expression modulating, HHA

(8-64)

Antitoxin

Biofilm formation regulator YbaJ

(1-118)


Sequences

Toxin        


Download         Length: 68 a.a.        Molecular weight: 8159.55 Da        Isoelectric Point: 8.9008

>T20863 WP_011092758.1 NC_004547:c1321263-1321060 [Pectobacterium atrosepticum SCRI1043]
MKKIDYLMRLRKCTTIDTLERVIEKNKYELSNDELEMFFSAADHRLAELTMNKLYDKIPTAVWRYVR

Download         Length: 204 bp

>T20863 NC_004547:c1321263-1321060 [Pectobacterium atrosepticum SCRI1043]
ATGAAAAAAATCGACTATTTGATGCGTTTGCGTAAATGCACAACCATTGACACACTCGAACGTGTTATTGAAAAAAACAA
GTATGAGCTCTCCAATGATGAACTGGAGATGTTCTTTTCAGCAGCCGATCATCGCCTGGCTGAACTGACAATGAACAAAC
TCTACGACAAAATCCCTACCGCAGTATGGCGCTACGTACGTTAA

Antitoxin


Download         Length: 123 a.a.        Molecular weight: 14046.80 Da        Isoelectric Point: 4.4787

>AT20863 WP_010282247.1 NC_004547:c1321685-1321317 [Pectobacterium atrosepticum SCRI1043]
MDEYTPKHYDIAQLRFLCENLCDESIATLGDSSHGWVNDPTSAINLQLNELIEHIATFILTFKIKYPNESELSEQVEKYL
DDTYVLFSNYGINDAELRRWQKSKAKLFGMFSGENICTPAKT

Download         Length: 369 bp

>AT20863 NC_004547:c1321685-1321317 [Pectobacterium atrosepticum SCRI1043]
ATGGATGAGTACACACCGAAACATTATGATATTGCCCAACTCAGATTCTTATGTGAGAATCTGTGTGACGAAAGCATAGC
AACGTTAGGCGATAGCAGTCACGGCTGGGTCAATGATCCAACATCTGCGATCAATCTCCAATTAAATGAACTTATTGAGC
ATATCGCTACGTTTATTCTCACATTTAAAATAAAATACCCTAACGAAAGTGAGCTTTCAGAGCAGGTTGAAAAGTATTTG
GATGATACTTACGTCTTGTTTAGCAACTATGGCATTAATGATGCTGAACTACGACGCTGGCAGAAATCCAAAGCAAAATT
ATTCGGAATGTTCTCAGGGGAGAACATCTGTACGCCTGCTAAAACTTAA

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 A0A0J5XPH8

Antitoxin

Source ID Structure
AlphaFold DB A0A086EI31

References