Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) spoIISABC/SpoIISA-SpoIISB
Location 1237772..1238688 Replicon chromosome
Accession NZ_CP029461
Organism Bacillus subtilis strain QB61

Toxin (Protein)


Gene name spoIISA Uniprot ID -
Locus tag DJ572_RS06530 Protein ID WP_089172519.1
Coordinates 1237942..1238688 (-) Length 249 a.a.

Antitoxin (Protein)


Gene name spoIISB Uniprot ID G4EXD8
Locus tag DJ572_RS06525 Protein ID WP_003232646.1
Coordinates 1237772..1237942 (-) Length 57 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
DJ572_RS06490 1234638..1234964 + 327 WP_029727046.1 XkdW family protein -
DJ572_RS06495 1234961..1235125 + 165 WP_014479563.1 XkdX family protein -
DJ572_RS06500 1235169..1236008 + 840 WP_029727045.1 phage-like element PBSX protein XepA -
DJ572_RS06505 1236061..1236330 + 270 WP_015252265.1 hemolysin XhlA family protein -
DJ572_RS06510 1236343..1236606 + 264 WP_014479566.1 phage holin -
DJ572_RS06515 1236619..1237512 + 894 WP_014479567.1 N-acetylmuramoyl-L-alanine amidase -
DJ572_RS06520 1237549..1237686 - 138 WP_119899277.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISC -
DJ572_RS06525 1237772..1237942 - 171 WP_003232646.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISB Antitoxin
DJ572_RS06530 1237942..1238688 - 747 WP_089172519.1 toxin-antitoxin-antitoxin system toxin SpoIISA Toxin
DJ572_RS06535 1238798..1239799 - 1002 WP_003232642.1 inorganic phosphate transporter -
DJ572_RS06540 1239812..1240429 - 618 WP_003218470.1 DUF47 domain-containing protein -
DJ572_RS06545 1240705..1242021 - 1317 WP_029317680.1 serine/threonine exchanger -
DJ572_RS06550 1242410..1243360 + 951 WP_014476561.1 ring-cleaving dioxygenase -

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

(3-238)

Antitoxin

(1-56)


Sequences


Toxin        


Download         Length: 249 a.a.        Molecular weight: 29121.60 Da        Isoelectric Point: 4.6191

>T105685 WP_089172519.1 NZ_CP029461:c1238688-1237942 [Bacillus subtilis]
MVLFFQIMVWCIVAGLGLYVYATWRFEAKVKEKMFAIRKTWYLLFVLGAMVYWTYEPTSLFTHWERYLIVAVSFALIDAF
IFLSAYVKKLAGSELETDTREILEENNEMLHMYLNRLKTYQYLLKNEPIHVYYGSIDAYAEGIDKLLKTYADKMNLTASL
CHYSTQADKDRLTEHMDDPADVQTRLDRKDVYYDQYGKVVLIPFTIETQNYVIKLTSDSIVTEFDYLLFTSLTSIYDLVL
PIEEEGEG

Download         Length: 747 bp

>T105685 NZ_CP029461:c1238688-1237942 [Bacillus subtilis]
ATGGTTTTATTCTTTCAGATCATGGTCTGGTGCATCGTGGCCGGACTGGGGTTATACGTGTATGCCACGTGGCGTTTCGA
AGCGAAGGTCAAAGAAAAAATGTTCGCCATCCGGAAAACTTGGTATTTGCTGTTTGTTCTGGGCGCTATGGTATACTGGA
CATATGAGCCCACTTCCCTATTTACCCACTGGGAACGGTATCTCATTGTCGCAGTCAGTTTTGCTTTGATTGATGCTTTT
ATCTTCTTAAGTGCATACGTCAAAAAACTGGCCGGCAGCGAGCTTGAAACAGACACAAGAGAAATTCTTGAAGAAAACAA
CGAAATGCTCCACATGTATCTCAATCGGCTGAAAACATACCAATACCTATTGAAAAACGAGCCGATCCATGTTTATTATG
GAAGTATAGATGCTTATGCTGAAGGTATTGATAAGCTGCTGAAAACCTATGCTGATAAAATGAACTTAACGGCTTCTCTT
TGCCACTATTCGACACAGGCTGATAAAGACCGGTTAACCGAGCATATGGATGATCCGGCAGATGTACAAACACGGCTCGA
TCGAAAGGATGTTTATTACGACCAATACGGAAAAGTGGTTCTCATCCCTTTTACCATCGAGACACAGAACTATGTCATCA
AGCTGACGTCTGACAGCATTGTCACGGAATTTGATTATTTGCTATTTACGTCATTAACGAGCATATATGATTTGGTGCTG
CCAATTGAGGAGGAAGGTGAAGGATAA

Antitoxin


Download         Length: 57 a.a.        Molecular weight: 6654.72 Da        Isoelectric Point: 11.0203

>AT105685 WP_003232646.1 NZ_CP029461:c1237942-1237772 [Bacillus subtilis]
MERAFQNRCEPRAAKPFKILKKRSTTSVASYQVSPHTARIFKENERLIDEYKRKKA

Download         Length: 171 bp

>AT105685 NZ_CP029461:c1237942-1237772 [Bacillus subtilis]
ATGGAACGTGCGTTTCAAAACAGATGCGAGCCCAGAGCGGCGAAGCCGTTTAAAATCCTGAAAAAACGTTCAACCACCAG
TGTCGCAAGCTATCAAGTCAGTCCGCATACAGCAAGAATCTTCAAAGAAAACGAACGGCTGATTGACGAGTATAAACGAA
AAAAAGCATGA

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


Antitoxin

Source ID Structure
PDB 3O6Q
AlphaFold DB G4EXD8

References