Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) mazEF/MazF(toxin)
Location 3680692..3681328 Replicon chromosome
Accession NZ_CP046448
Organism Bacillus subtilis strain ZD01

Toxin (Protein)


Gene name mazF Uniprot ID G4NU33
Locus tag GFX43_RS18935 Protein ID WP_003156187.1
Coordinates 3680692..3681042 (-) Length 117 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID G4NU32
Locus tag GFX43_RS18940 Protein ID WP_003225183.1
Coordinates 3681047..3681328 (-) Length 94 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
GFX43_RS18895 3675735..3676334 - 600 WP_015382836.1 phosphoserine phosphatase RsbX -
GFX43_RS18900 3676334..3677122 - 789 WP_015482833.1 RNA polymerase sigma factor SigB -
GFX43_RS18905 3677088..3677570 - 483 WP_003234299.1 anti-sigma B factor RsbW -
GFX43_RS18910 3677567..3677896 - 330 WP_003234298.1 anti-sigma factor antagonist RsbV -
GFX43_RS18915 3677958..3678965 - 1008 WP_003234295.1 phosphoserine phosphatase RsbU -
GFX43_RS18920 3678977..3679378 - 402 WP_003246640.1 serine/threonine-protein kinase RsbT -
GFX43_RS18925 3679382..3679747 - 366 WP_003225190.1 RsbT antagonist protein RsbS -
GFX43_RS18930 3679752..3680576 - 825 WP_009966610.1 RsbT co-antagonist protein RsbRA -
GFX43_RS18935 3680692..3681042 - 351 WP_003156187.1 type II toxin-antitoxin system endoribonuclease NdoA Toxin
GFX43_RS18940 3681047..3681328 - 282 WP_003225183.1 type II toxin-antitoxin system antitoxin EndoAI Antitoxin
GFX43_RS18945 3681444..3682613 - 1170 WP_015382833.1 alanine racemase -
GFX43_RS18950 3682728..3683744 - 1017 WP_080030712.1 outer membrane lipoprotein carrier protein LolA -
GFX43_RS18955 3683910..3684275 - 366 WP_015252768.1 holo-ACP synthase -
GFX43_RS18960 3684370..3684969 + 600 WP_015482831.1 rhomboid family intramembrane serine protease -

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

>T144314 WP_003156187.1 NZ_CP046448:c3681042-3680692 [Bacillus subtilis]
MIVKRGDVYFADLSPVVGSEQGGVRPVLVIQNDIGNRFSPTAIVAAITAQIQKAKLPTHVEIDAKRYGFERDSVILLEQI
RTIDKQRLTDKITHLDDEMMDKVDEALQISLALIDF

Download         Length: 351 bp

>T144314 NZ_CP061848:1361619-1362056 [Pseudomonas asiatica]
GTGATTCTGTGGCGTATCAGCGCCTATGCAGACTTGAGCGGAACGGGCGGCTTGCGTGTCAGCGGCCGCTGGCACCAGGC
GGGCCGGCCAGTGGTATATGCCGCCACCAGCCCGGCCGGGGCAATGCTGGAGGTGCTGGTGCACCTGGAGATCGACCCTG
AGGATTTCCCCACCACCATGCGGCTGCTGCGTATCGAGTTGCCCGACACCGTTTCGCAAGCGCAGTTGCCTGCCTTGCAG
CCTGGCTGGTCGAGCCAGACCGAACTGACCCGGGGCCTGGGCAACCGTTTTCTGGATGAGTGTTCGGCGTTGCTGCTGCC
GGTGCCGAGCGCGATCATGCCCAGCACCACCAATTACCTGTTCAACCCGCGCCATCCGCAGGCAAACAGCGCCAGGCTCG
AGGTCGAGGACTTCACCCCGGACAGCCGGCTGTTTTAG

Antitoxin


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

>AT144314 WP_003225183.1 NZ_CP046448:c3681328-3681047 [Bacillus subtilis]
MSESSARTEMKISLPENLVAELDGVAMREKRSRNELISQAVRAYVSERTTRHNRDLMRRGYMEMAKINLNISSEAHFAEC
EAETTVERLVSGG

Download         Length: 282 bp

>AT144314 NZ_CP061848:1361173-1361622 [Pseudomonas asiatica]
ATGCTTGCCGAAGTGCTTCGCGACAATGGTTACCACGAGTACCGGGCGCGCCTGCATGCACTGCTGGAAATCCCCGAACT
CGCCAGTGACTTCGAAATCCACACCCGTATCACCCATGGCTTCGCTGCCACCTGGCTGGTGAAACTGACCGAACTCGGCG
TGTTCACCCCTGTGGAGCGTGACCAGATCATTCCCCTGCGCACGCTGAAAACCCGCATCGAACGTGACCAGCCGCTGACC
GTGGAAGAAAGCGACCGGCTGTTCCGCTCGGCCCATATCACCGCCATGGCCGAAGCCGTGTTCGGTGAAGCGGGCAAGGC
AAAACGCTGGCTGTCCAAGCCCAAGGAGCGCTTCTCGGGGCTGACGCCGATGCAGATGCTCACCACCCAGCAGGGCACCA
CCCAGGTCGAGGAGATGTTGCTGCAGATCGCCGAGGGCTTCGGCCTGTGA

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