Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) spoIISABC/SpoIISA-SpoIISB
Location 1304680..1305596 Replicon chromosome
Accession NZ_CP068982
Organism Bacillus subtilis strain pb2441

Toxin (Protein)


Gene name spoIISA Uniprot ID O34853
Locus tag JNE32_RS06865 Protein ID WP_003244695.1
Coordinates 1304850..1305596 (-) Length 249 a.a.

Antitoxin (Protein)


Gene name spoIISB Uniprot ID G4EXD8
Locus tag JNE32_RS06860 Protein ID WP_003232646.1
Coordinates 1304680..1304850 (-) Length 57 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JNE32_RS06825 (1301546) 1301546..1301872 + 327 WP_029727046.1 XkdW family protein -
JNE32_RS06830 (1301869) 1301869..1302033 + 165 WP_014479563.1 XkdX family protein -
JNE32_RS06835 (1302077) 1302077..1302916 + 840 WP_029727045.1 phage-like element PBSX protein XepA -
JNE32_RS06840 (1302969) 1302969..1303238 + 270 WP_015252265.1 hemolysin XhlA family protein -
JNE32_RS06845 (1303251) 1303251..1303514 + 264 WP_014479566.1 phage holin -
JNE32_RS06850 (1303527) 1303527..1304420 + 894 WP_029727044.1 N-acetylmuramoyl-L-alanine amidase -
JNE32_RS06855 (1304457) 1304457..1304594 - 138 WP_119899277.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISC -
JNE32_RS06860 (1304680) 1304680..1304850 - 171 WP_003232646.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISB Antitoxin
JNE32_RS06865 (1304850) 1304850..1305596 - 747 WP_003244695.1 toxin-antitoxin-antitoxin system toxin SpoIISA Toxin
JNE32_RS06870 (1305706) 1305706..1306707 - 1002 WP_003232642.1 inorganic phosphate transporter -
JNE32_RS06875 (1306720) 1306720..1307337 - 618 WP_003218470.1 DUF47 domain-containing protein -
JNE32_RS06880 (1307613) 1307613..1308929 - 1317 WP_015252262.1 serine/threonine exchanger -
JNE32_RS06885 (1309317) 1309317..1310267 + 951 WP_003232637.1 VOC family protein -
JNE32_RS06890 (1310376) 1310376..1310471 + 96 Protein_1294 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

>T188807 WP_003244695.1 NZ_CP068982:c1305596-1304850 [Bacillus subtilis]
MVLFFQIMVWCIVAGLGLYVYATWRFEAKVKEKMSAIRKTWYLLFVLGAMVYWTYEPTSLFTHWERYLIVAVSFALIDAF
IFLSAYVKKLAGSELETDTREILEENNEMLHMYLNRLKTYQYLLKNEPIHVYYGSIDAYAEGIDKLLKTYADKMNLTASL
CHYSTQADKDRLTEHMDDPADVQTRLDRKDVYYDQYGKVVLIPFTIETQNYVIKLTSDSIVTEFDYLLFTSLTSIYDLVL
PIEEEGEG

Download         Length: 747 bp

>T188807 NZ_CP090568:c2760526-2760137 [Xanthomonas citri pv. malvacearum]
ATGCTTGATACCAACACCGTGAGCCATCTCGTCAAAAGCCATCCGGCTGTCTCTCGACGGGTCATTGAAGTGCCTATGAC
TGCGCTATGTATGTCCGCAATTACCGGTGGGGAGCTGATGTTCGGCTTGGCTAAGGTGCCAGACGCCAAACGCCTTCAGC
AAGCCGTCATGGAACTCCTGCGGCGCGTGGATGTGCTGCCTTGGGATGGCGCGGTAATGGAGCGTTACGGAAGCGTAAGA
GCGGACCTAGAAAAGCAAGGTAAAGCGCTTGGGTCGCTCGACATGCTTATCGCAGCACATGCACTGGAAACGGATTCTGT
CCTCGTTACCAATGACGCCGCATTTAGTCGTGTTGTTGGTTTGACCGTGGAAGATTGGACACGCAGCTAA

Antitoxin


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

>AT188807 WP_003232646.1 NZ_CP068982:c1304850-1304680 [Bacillus subtilis]
MERAFQNRCEPRAAKPFKILKKRSTTSVASYQVSPHTARIFKENERLIDEYKRKKA

Download         Length: 171 bp

>AT188807 NZ_CP090568:c2760795-2760535 [Xanthomonas citri pv. malvacearum]
GTGAGCCAAGTTGCCAAGCTGTTCATCAATGGCCGCAGCCAGGCAGTCCGCTTGCCTGCCGCCTATCGCTTTACCGAGAA
AGAGGTTTTCATTCGCCAAGACCCGGAGACCGGTGACGTCATCCTGTCTCGGAAGCCTGCAACGTGGGAGGACTTCTTTA
TCGCACTCAAGAGCGCAGATGTGCCTGCTAATTTTCTAGATGCCGCCGAGCGCAATCAGGGCACGCAGGACCGTGATCCT
TTTGCGGGATGGCGCGAATGA

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