Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 1222425..1223050 Replicon chromosome
Accession NZ_CP051460
Organism Dickeya solani strain IFB0421

Toxin (Protein)


Gene name Hha Uniprot ID A0A2K8W3K4
Locus tag HAT92_RS05580 Protein ID WP_022632574.1
Coordinates 1222425..1222628 (-) Length 68 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID A0A2K8W3I1
Locus tag HAT92_RS05585 Protein ID WP_022632575.1
Coordinates 1222682..1223050 (-) Length 123 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HAT92_RS05550 1218065..1218403 + 339 WP_002208627.1 P-II family nitrogen regulator -
HAT92_RS05555 1218446..1219738 + 1293 WP_022632570.1 ammonium transporter AmtB -
HAT92_RS05560 1219834..1220697 - 864 WP_022632571.1 acyl-CoA thioesterase II -
HAT92_RS05565 1220949..1221506 + 558 WP_022632572.1 YbaY family lipoprotein -
HAT92_RS05570 1221535..1221864 - 330 WP_022632573.1 MGMT family protein -
HAT92_RS05580 1222425..1222628 - 204 WP_022632574.1 hemolysin expression modulator Hha Toxin
HAT92_RS05585 1222682..1223050 - 369 WP_022632575.1 Hha toxicity modulator TomB Antitoxin
HAT92_RS05590 1223558..1223701 - 144 WP_022632576.1 type B 50S ribosomal protein L36 -
HAT92_RS05595 1223717..1223968 - 252 WP_022632577.1 type B 50S ribosomal protein L31 -
HAT92_RS05600 1224145..1227291 - 3147 WP_022632578.1 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: 8161.52 Da        Isoelectric Point: 8.8580

>T154164 WP_022632574.1 NZ_CP051460:c1222628-1222425 [Dickeya solani]
MKKIDYLMRLRKCTTIDTLERVIEKNKYELSNDELEMFYSAADHRLAELTMNKLYDKVPTAVWRYVR

Download         Length: 204 bp

>T154164 NZ_CP067389:42237-42527 [Klebsiella grimontii]
ATGACCTTTAATGTTGAATTTGACGAAAGGGCGTTTAAGGAATGGAATAAGCTCGAAAAGACGATCCGTGAGCAATTCAA
AAAGAAGCTAAAAAAGCTTCAGCAAAACCCTTATGTGGAATCAGCCCGACTGCATGGTGATCTGGCTGGCTGCTTTAAAA
TAAAGCTGAGAGCATCTGGTTTTCGTTTGATTTACAAGGTTATCGATGACGAGATTGTTATATGGGTGGTCGCAGTAGGT
AAACGGGAAGACGAAAAAGCCTATGAAACGGCCCGAAAGCGTCTTTTATAA

Antitoxin


Download         Length: 123 a.a.        Molecular weight: 14223.06 Da        Isoelectric Point: 5.1663

>AT154164 WP_022632575.1 NZ_CP051460:c1223050-1222682 [Dickeya solani]
MDEYTPQHYDIAQLRFLCENLHDESIATLGDSSHGWVNDPTSAVNLQLNELIEHIAAFVVTYKIKYPHEAALCERVEKYL
DDTYILFSNYGINDTELRKWQKSKSQLFRMFSEKSICTVVKT

Download         Length: 369 bp

>AT154164 NZ_CP067389:41993-42247 [Klebsiella grimontii]
ATGAGCACAATTCAAATCCGCGTTGATGACGAACTGAAAAAAGACGCCTATCAGGCCTTTGAAAAACTGAATCTGTCGCC
TTCGGACGCACTTCGTCTGTTCCTGCGGTATGTTGCAGAGAACGAAAAACTCCCCTTTGCTGAAGTCTCAGTGATGGTGA
GCGAAGATGATGAAGACGCTGATATTCTGGCAGTTGTTCGGGAAAGACTGAAAAATCCGGCAAGACGGATCAGGGTTAAC
GTTGATGACCTTTAA

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 A0A2K8W3K4

Antitoxin

Source ID Structure
AlphaFold DB A0A2K8W3I1

References