Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) spoIISABC/SpoIISA-SpoIISB
Location 2257886..2258802 Replicon chromosome
Accession NZ_CP011882
Organism Bacillus subtilis strain TO-A JPC

Toxin (Protein)


Gene name spoIISA Uniprot ID O34853
Locus tag ABU16_RS11780 Protein ID WP_003244695.1
Coordinates 2258056..2258802 (-) Length 249 a.a.

Antitoxin (Protein)


Gene name spoIISB Uniprot ID G4EXD8
Locus tag ABU16_RS11775 Protein ID WP_003232646.1
Coordinates 2257886..2258056 (-) Length 57 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
ABU16_RS11745 2254749..2255078 + 330 WP_003232660.1 phage-like element PBSX protein XkdW -
ABU16_RS11750 2255075..2255239 + 165 WP_003232658.1 XkdX family protein -
ABU16_RS11755 2255283..2256122 + 840 WP_003245597.1 phage-like element PBSX protein XepA -
ABU16_RS11760 2256175..2256444 + 270 WP_003232655.1 hemolysin XhlA family protein -
ABU16_RS11765 2256457..2256720 + 264 WP_003232653.1 phage holin -
ABU16_RS11770 2256733..2257626 + 894 WP_029317679.1 N-acetylmuramoyl-L-alanine amidase -
ABU16_RS22420 2257663..2257800 - 138 WP_003232648.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISC -
ABU16_RS11775 2257886..2258056 - 171 WP_003232646.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISB Antitoxin
ABU16_RS11780 2258056..2258802 - 747 WP_003244695.1 toxin-antitoxin-antitoxin system toxin SpoIISA Toxin
ABU16_RS11785 2258912..2259913 - 1002 WP_003232642.1 inorganic phosphate transporter -
ABU16_RS11790 2259926..2260543 - 618 WP_003218470.1 DUF47 domain-containing protein -
ABU16_RS11795 2260819..2262135 - 1317 WP_048217636.1 serine/threonine exchanger -
ABU16_RS11800 2262524..2263474 + 951 WP_003232637.1 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: 29061.50 Da        Isoelectric Point: 4.6191

>T55145 WP_003244695.1 NZ_CP011882:c2258802-2258056 [Bacillus subtilis]
MVLFFQIMVWCIVAGLGLYVYATWRFEAKVKEKMSAIRKTWYLLFVLGAMVYWTYEPTSLFTHWERYLIVAVSFALIDAF
IFLSAYVKKLAGSELETDTREILEENNEMLHMYLNRLKTYQYLLKNEPIHVYYGSIDAYAEGIDKLLKTYADKMNLTASL
CHYSTQADKDRLTEHMDDPADVQTRLDRKDVYYDQYGKVVLIPFTIETQNYVIKLTSDSIVTEFDYLLFTSLTSIYDLVL
PIEEEGEG

Download         Length: 747 bp

>T55145 NZ_CP011882:c2258802-2258056 [Bacillus subtilis]
ATGGTTTTATTCTTTCAGATCATGGTCTGGTGCATCGTGGCCGGACTAGGGTTATACGTATATGCCACGTGGCGTTTCGA
AGCGAAGGTCAAAGAAAAAATGTCCGCCATCCGGAAAACTTGGTATTTGCTGTTTGTTCTAGGCGCTATGGTATACTGGA
CATATGAGCCCACTTCCCTATTTACCCACTGGGAACGGTATCTCATTGTCGCAGTCAGTTTTGCTTTGATTGATGCTTTT
ATCTTCTTAAGTGCATACGTCAAAAAACTGGCCGGCAGCGAGCTTGAAACAGACACAAGAGAAATTCTTGAAGAAAACAA
CGAAATGCTCCACATGTATCTCAATCGGCTGAAAACATACCAATACCTATTGAAAAACGAGCCGATCCATGTTTATTATG
GAAGTATAGATGCTTATGCTGAAGGTATTGATAAGCTGCTGAAAACCTATGCTGATAAAATGAACTTAACGGCTTCTCTT
TGCCACTATTCGACACAGGCTGATAAAGACCGGTTAACCGAGCATATGGATGATCCGGCAGATGTACAAACACGGCTCGA
TCGAAAGGATGTTTATTACGACCAATACGGAAAAGTGGTTCTCATCCCTTTTACCATCGAGACACAGAACTATGTCATCA
AGCTGACGTCTGACAGCATTGTCACGGAATTTGATTATTTGCTATTTACGTCATTAACGAGCATATATGATTTGGTGCTG
CCAATTGAGGAGGAAGGTGAAGGATAA

Antitoxin


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

>AT55145 WP_003232646.1 NZ_CP011882:c2258056-2257886 [Bacillus subtilis]
MERAFQNRCEPRAAKPFKILKKRSTTSVASYQVSPHTARIFKENERLIDEYKRKKA

Download         Length: 171 bp

>AT55145 NZ_CP011882:c2258056-2257886 [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
PDB 3O6Q


Antitoxin

Source ID Structure
PDB 3O6Q
AlphaFold DB G4EXD8

References