Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) mazEF/MazF(toxin)
Location 440715..441352 Replicon chromosome
Accession NZ_CP044360
Organism Bacillus amyloliquefaciens strain V167

Toxin (Protein)


Gene name mazF Uniprot ID G4NU33
Locus tag BACIH_RS02255 Protein ID WP_003156187.1
Coordinates 441002..441352 (+) Length 117 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID I2HMS5
Locus tag BACIH_RS02250 Protein ID WP_003156188.1
Coordinates 440715..440996 (+) Length 94 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BACIH_RS02230 437080..437679 - 600 WP_003156193.1 rhomboid family intramembrane serine protease -
BACIH_RS02235 437772..438137 + 366 WP_012116869.1 holo-ACP synthase -
BACIH_RS02240 438302..439309 + 1008 WP_007410230.1 outer membrane lipoprotein carrier protein LolA -
BACIH_RS02245 439426..440595 + 1170 WP_012116870.1 alanine racemase -
BACIH_RS02250 440715..440996 + 282 WP_003156188.1 type II toxin-antitoxin system antitoxin EndoAI Antitoxin
BACIH_RS02255 441002..441352 + 351 WP_003156187.1 type II toxin-antitoxin system endoribonuclease NdoA Toxin
BACIH_RS02260 441471..442292 + 822 WP_003156182.1 STAS domain-containing protein -
BACIH_RS02265 442297..442662 + 366 WP_003156180.1 RsbT antagonist protein RsbS -
BACIH_RS02270 442665..443066 + 402 WP_003156178.1 anti-sigma regulatory factor -
BACIH_RS02275 443078..444085 + 1008 WP_007410233.1 PP2C family protein-serine/threonine phosphatase -
BACIH_RS02280 444149..444478 + 330 WP_003156176.1 anti-sigma factor antagonist RsbV -
BACIH_RS02285 444475..444957 + 483 WP_007609591.1 anti-sigma B factor RsbW -
BACIH_RS02290 444923..445711 + 789 WP_003156171.1 RNA polymerase sigma factor SigB -
BACIH_RS02295 445711..446313 + 603 WP_012116871.1 SpoIIE family protein phosphatase -

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

>T140810 WP_003156187.1 NZ_CP044360:441002-441352 [Bacillus amyloliquefaciens]
MIVKRGDVYFADLSPVVGSEQGGVRPVLVIQNDIGNRFSPTAIVAAITAQIQKAKLPTHVEIDAKRYGFERDSVILLEQI
RTIDKQRLTDKITHLDDEMMDKVDEALQISLALIDF

Download         Length: 351 bp

>T140810 NZ_CP059467:c895569-895063 [Aromatoleum bremense]
ATGAGCACGGGCAAGCACGCGCCCCTGGTCATTCACGGCTGGACGATCTTTGCCCACCCGCTATTCCTCGCACAGATTGA
AGCGCTGGCGCATCAGGTCGAGGCCTTGAAACAGAAAGATCCGACCGGGTACAACAAGAAGAACGCCAGCAAGCGCCTTG
CGGCGATCACCAAGCTCGCTTTCGACGTCGTCCCGCAAGACCCGGCCCGTCCTGAATACCGCCAAGGCGGCACCCTTGGC
GACGATCACAAGCACTGGTTCCGGGCGAAATTCTTCCAGCAGTACCGGCTCTTCTTCCGGTACCACGCGCCCAGCAAGGT
GATCGTGTTCGCGTGGGTCAACGACGAGGATACCAAGCGCGCCTATGAGAGCAGCGACGACGCCTACCGGGTGTTTCGCA
AGATGCTGGAAAGCGGCCATCCGCCGGATGACTGGAACCAGTTGCTGGCCGAGGCCCGGGCCGAGGGGGAGCGCTTGCAG
CGGTTCGCCGCTGGCGTCACGCCGTAA

Antitoxin


Download         Length: 94 a.a.        Molecular weight: 10562.92 Da        Isoelectric Point: 6.4706

>AT140810 WP_003156188.1 NZ_CP044360:440715-440996 [Bacillus amyloliquefaciens]
MSESSARTEMKISLPENLVAELDGVAMREKRSRNELISQAVRAYVSERTTRHNRDLMRRGYMEMAKINLNISSEAHYAEC
EAETTVERLVSGG

Download         Length: 282 bp

>AT140810 NZ_CP059467:c895895-895566 [Aromatoleum bremense]
ATGCCTGCCACCCTCGACGTCGAATCCACGTTGACCGACCGTTATCAAACCACGGTGCCGGAAACCGTGCGTCGCGCCCT
GCGGCTGGGCAAGCGCGACAAGATTCACTACAGCATCCGCCCCAGTGGCGAGGTGGTGCTGACCCGCGCTGCAAGCCACG
AAGGTGACGACCCGGTGCTCGGGCAGTTCCTGGGCTTTCTGGCCCGCGACATTGCCAGCCATCCCGAGCGCCTGCAGGCG
GTGGATGCGGGCCTTGTCCAACGGCTCCAGTCGCTGGTCGGTGGCATCGAGGTCGATCTTGATGCTGCCCTGTCAGCAGA
CGATGAATGA

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
AlphaFold DB I2HMS5

References