67973

Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) spoIISABC/SpoIISA-SpoIISB
Location 3229579..3230495 Replicon chromosome
Accession NZ_CP017676
Organism Bacillus subtilis strain VV2

Toxin (Protein)


Gene name spoIISA Uniprot ID O34853
Locus tag BKN48_RS16985 Protein ID WP_003244695.1
Coordinates 3229749..3230495 (-) Length 249 a.a.

Antitoxin (Protein)


Gene name spoIISB Uniprot ID G4EXD8
Locus tag BKN48_RS16980 Protein ID WP_003232646.1
Coordinates 3229579..3229749 (-) Length 57 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BKN48_RS16950 3226441..3226770 + 330 WP_070548852.1 XkdW family protein -
BKN48_RS16955 3226767..3226931 + 165 WP_047182493.1 XkdX family protein -
BKN48_RS16960 3226975..3227814 + 840 WP_070548853.1 phage-like element PBSX protein XepA -
BKN48_RS16965 3227867..3228136 + 270 WP_015252265.1 hemolysin XhlA family protein -
BKN48_RS16970 3228149..3228412 + 264 WP_070548854.1 phage holin -
BKN48_RS16975 3228425..3229318 + 894 WP_021479459.1 N-acetylmuramoyl-L-alanine amidase -
BKN48_RS21270 3229356..3229493 - 138 WP_003232648.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISC -
BKN48_RS16980 3229579..3229749 - 171 WP_003232646.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISB Antitoxin
BKN48_RS16985 3229749..3230495 - 747 WP_003244695.1 toxin-antitoxin-antitoxin system toxin SpoIISA Toxin
BKN48_RS16990 3230605..3231606 - 1002 WP_070548855.1 inorganic phosphate transporter -
BKN48_RS16995 3231619..3232236 - 618 WP_003218470.1 DUF47 domain-containing protein -
BKN48_RS17000 3232512..3233828 - 1317 WP_041850924.1 serine/threonine exchanger -
BKN48_RS17005 3234217..3235167 + 951 WP_070548856.1 ring-cleaving dioxygenase -
BKN48_RS21275 3235267..3235413 + 147 WP_122894618.1 hypothetical protein -

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

>T67973 WP_003244695.1 NZ_CP017676:c3230495-3229749 [Bacillus subtilis]
MVLFFQIMVWCIVAGLGLYVYATWRFEAKVKEKMSAIRKTWYLLFVLGAMVYWTYEPTSLFTHWERYLIVAVSFALIDAF
IFLSAYVKKLAGSELETDTREILEENNEMLHMYLNRLKTYQYLLKNEPIHVYYGSIDAYAEGIDKLLKTYADKMNLTASL
CHYSTQADKDRLTEHMDDPADVQTRLDRKDVYYDQYGKVVLIPFTIETQNYVIKLTSDSIVTEFDYLLFTSLTSIYDLVL
PIEEEGEG

Download         Length: 747 bp

>T67973 NZ_CP017676:c3230495-3229749 [Bacillus subtilis]
ATGGTTTTATTCTTTCAGATCATGGTCTGGTGCATCGTGGCCGGACTGGGGTTATACGTGTATGCCACGTGGCGTTTCGA
AGCGAAGGTCAAAGAAAAAATGTCCGCCATCCGGAAAACTTGGTATTTGCTGTTTGTTCTGGGCGCTATGGTATACTGGA
CATATGAGCCCACTTCCCTATTTACCCACTGGGAACGGTATCTCATTGTCGCAGTCAGTTTTGCTTTGATTGATGCTTTT
ATCTTCTTAAGTGCATACGTCAAAAAACTGGCCGGCAGCGAGCTTGAAACAGACACAAGAGAAATTCTTGAAGAAAACAA
CGAAATGCTCCACATGTACCTCAATCGGCTGAAAACATACCAATACCTATTGAAAAACGAACCGATCCATGTTTATTATG
GAAGTATAGATGCTTATGCTGAAGGTATTGATAAGCTGCTGAAAACCTATGCTGATAAAATGAACTTAACGGCTTCTCTT
TGCCACTATTCGACACAGGCTGATAAAGACCGGTTAACCGAGCATATGGATGATCCGGCAGATGTACAAACACGGCTCGA
TCGAAAGGATGTTTATTACGACCAATACGGAAAAGTGGTTCTCATCCCCTTTACCATCGAGACACAGAACTATGTCATCA
AGCTGACGTCTGACAGCATTGTCACGGAATTTGATTATTTGCTATTTACGTCATTAACGAGCATATATGATTTGGTGCTG
CCAATTGAGGAGGAAGGTGAAGGATAA

Antitoxin


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

>AT67973 WP_003232646.1 NZ_CP017676:c3229749-3229579 [Bacillus subtilis]
MERAFQNRCEPRAAKPFKILKKRSTTSVASYQVSPHTARIFKENERLIDEYKRKKA

Download         Length: 171 bp

>AT67973 NZ_CP017676:c3229749-3229579 [Bacillus subtilis]
ATGGAACGTGCGTTTCAAAACAGATGCGAGCCCAGAGCGGCGAAGCCGTTTAAAATCCTGAAAAAACGTTCAACCACCAG
TGTCGCAAGCTATCAAGTCAGTCCACATACAGCAAGAATCTTCAAAGAAAACGAACGGCTGATTGACGAGTATAAACGAA
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