Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) mazEF/MazF(toxin)
Location 2072780..2073416 Replicon chromosome
Accession NZ_CP032860
Organism Bacillus subtilis subsp. subtilis strain SSJ-1

Toxin (Protein)


Gene name mazF Uniprot ID G4NU33
Locus tag D9C14_RS10785 Protein ID WP_003156187.1
Coordinates 2073066..2073416 (+) Length 117 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID G4NU32
Locus tag D9C14_RS10780 Protein ID WP_003225183.1
Coordinates 2072780..2073061 (+) Length 94 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
D9C14_RS10760 2069139..2069738 - 600 WP_003246687.1 rhomboid family intramembrane serine protease -
D9C14_RS10765 2069833..2070198 + 366 WP_120363269.1 holo-ACP synthase -
D9C14_RS10770 2070364..2071380 + 1017 WP_003234282.1 outer membrane lipoprotein carrier protein LolA -
D9C14_RS10775 2071495..2072664 + 1170 WP_121572536.1 alanine racemase -
D9C14_RS10780 2072780..2073061 + 282 WP_003225183.1 type II toxin-antitoxin system antitoxin EndoAI Antitoxin
D9C14_RS10785 2073066..2073416 + 351 WP_003156187.1 type II toxin-antitoxin system endoribonuclease NdoA Toxin
D9C14_RS10790 2073532..2074356 + 825 WP_009966610.1 RsbT co-antagonist protein RsbRA -
D9C14_RS10795 2074361..2074726 + 366 WP_003225190.1 RsbT antagonist protein RsbS -
D9C14_RS10800 2074730..2075131 + 402 WP_003246640.1 serine/threonine-protein kinase RsbT -
D9C14_RS10805 2075143..2076150 + 1008 WP_003234295.1 phosphoserine phosphatase RsbU -
D9C14_RS10810 2076212..2076541 + 330 WP_014475877.1 anti-sigma factor antagonist RsbV -
D9C14_RS10815 2076538..2077020 + 483 WP_038427419.1 anti-sigma B factor RsbW -
D9C14_RS10820 2076986..2077774 + 789 WP_003246715.1 RNA polymerase sigma factor SigB -
D9C14_RS10825 2077774..2078373 + 600 WP_003234303.1 phosphoserine phosphatase RsbX -

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

(4-111)

Antitoxin

(12-45)


Sequences


Toxin        


Download         Length: 117 a.a.        Molecular weight: 12977.98 Da        Isoelectric Point: 4.8781

>T112679 WP_003156187.1 NZ_CP032860:2073066-2073416 [Bacillus subtilis subsp. subtilis]
MIVKRGDVYFADLSPVVGSEQGGVRPVLVIQNDIGNRFSPTAIVAAITAQIQKAKLPTHVEIDAKRYGFERDSVILLEQI
RTIDKQRLTDKITHLDDEMMDKVDEALQISLALIDF

Download         Length: 351 bp

>T112679 NZ_CP032860:2073066-2073416 [Bacillus subtilis subsp. subtilis]
TTGATTGTGAAACGCGGCGATGTTTATTTTGCTGATTTATCTCCTGTTGTTGGCTCAGAGCAAGGCGGGGTGCGCCCGGT
TTTAGTGATCCAAAATGACATCGGAAATCGCTTCAGCCCAACTGCTATTGTTGCAGCCATAACAGCACAAATACAGAAAG
CGAAATTACCAACCCACGTCGAAATCGATGCAAAACGCTACGGTTTTGAAAGAGATTCCGTTATTTTGCTGGAGCAAATT
CGGACGATTGACAAGCAAAGGTTAACGGATAAGATTACTCATCTGGATGATGAAATGATGGATAAGGTTGATGAAGCCTT
ACAAATCAGTTTGGCACTCATTGATTTTTAG

Antitoxin


Download         Length: 94 a.a.        Molecular weight: 10546.92 Da        Isoelectric Point: 6.4708

>AT112679 WP_003225183.1 NZ_CP032860:2072780-2073061 [Bacillus subtilis subsp. subtilis]
MSESSARTEMKISLPENLVAELDGVAMREKRSRNELISQAVRAYVSERTTRHNRDLMRRGYMEMAKINLNISSEAHFAEC
EAETTVERLVSGG

Download         Length: 282 bp

>AT112679 NZ_CP032860:2072780-2073061 [Bacillus subtilis subsp. subtilis]
TTGTCTGAATCCAGCGCAAGAACCGAAATGAAAATCAGCTTGCCCGAAAACCTAGTAGCTGAATTGGATGGTGTAGCGAT
GCGGGAGAAACGAAGCAGAAACGAACTGATATCACAAGCAGTGAGAGCGTATGTCAGCGAACGAACAACTCGTCACAACC
GTGATTTGATGAGACGCGGCTATATGGAAATGGCGAAAATCAACCTGAATATTTCTTCTGAGGCTCACTTTGCGGAGTGC
GAGGCTGAAACGACAGTTGAGCGCTTAGTCAGCGGAGGATAA

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 4MDX
PDB 4ME7
PDB 1NE8


Antitoxin

Source ID Structure
PDB 4ME7
AlphaFold DB G4NU32

References