Detailed information of TA system TA104744

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): mazEF/MazF(toxin)
• Location: 480415..481052
• Replicon: chromosome
• Accession: NZ_CP029070
• Organism: Bacillus amyloliquefaciens strain ALB69

Toxin (Protein)

• Gene name: mazF
• Uniprot ID: G4NU33
• Locus tag: DDT09_RS02470
• Protein ID: WP_003156187.1
• Coordinates: 480702..481052 (+)
• Length: 117 a.a.

Antitoxin (Protein)

• Gene name: mazE
• Uniprot ID: I2HMS5
• Locus tag: DDT09_RS02465
• Protein ID: WP_003156188.1
• Coordinates: 480415..480696 (+)
• Length: 94 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
DDT09_RS02445	476780..477379	-	600	WP_003156193.1	rhomboid family intramembrane serine protease	-
DDT09_RS02450	477472..477837	+	366	WP_061861876.1	holo-ACP synthase	-
DDT09_RS02455	478002..479009	+	1008	WP_007410230.1	outer membrane lipoprotein carrier protein LolA	-
DDT09_RS02460	479126..480295	+	1170	WP_053285486.1	alanine racemase	-
DDT09_RS02465	480415..480696	+	282	WP_003156188.1	type II toxin-antitoxin system antitoxin EndoAI	Antitoxin
DDT09_RS02470	480702..481052	+	351	WP_003156187.1	type II toxin-antitoxin system endoribonuclease NdoA	Toxin
DDT09_RS02475	481170..481991	+	822	WP_003156182.1	STAS domain-containing protein	-
DDT09_RS02480	481996..482361	+	366	WP_007609584.1	RsbT antagonist protein RsbS	-
DDT09_RS02485	482364..482765	+	402	WP_003156178.1	anti-sigma regulatory factor	-
DDT09_RS02490	482777..483784	+	1008	WP_007609589.1	PP2C family protein-serine/threonine phosphatase	-
DDT09_RS02495	483848..484177	+	330	WP_003156176.1	anti-sigma factor antagonist RsbV	-
DDT09_RS02500	484174..484656	+	483	WP_007609591.1	anti-sigma B factor RsbW	-
DDT09_RS02505	484622..485410	+	789	WP_003156171.1	RNA polymerase sigma factor SigB	-
DDT09_RS02510	485410..486012	+	603	WP_007410234.1	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

• mRNA interferase PemK-like (4-111)

Antitoxin

• Ribbon-helix-helix protein, CopG (12-45)

Sequences

Toxin

Protein

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

>T104744 WP_003156187.1 NZ_CP029070:480702-481052 [Bacillus amyloliquefaciens]
MIVKRGDVYFADLSPVVGSEQGGVRPVLVIQNDIGNRFSPTAIVAAITAQIQKAKLPTHVEIDAKRYGFERDSVILLEQI
RTIDKQRLTDKITHLDDEMMDKVDEALQISLALIDF

Nucleotide

• Length: 351 bp

>T104744 NZ_CP029070:480702-481052 [Bacillus amyloliquefaciens]
TTGATTGTAAAGCGCGGCGATGTTTATTTTGCTGATTTATCTCCTGTTGTTGGCTCAGAGCAAGGCGGCGTACGCCCGGT
TTTAGTGATCCAAAATGATATCGGAAATCGCTTTAGCCCGACTGCTATTGTTGCAGCCATAACAGCCCAAATACAGAAAG
CGAAATTACCAACCCACGTCGAAATTGATGCAAAACGCTACGGTTTTGAAAGAGATTCCGTTATTTTGCTGGAGCAAATT
CGGACGATTGACAAGCAAAGATTAACGGATAAAATAACTCATCTGGATGATGAAATGATGGATAAGGTTGATGAAGCCCT
GCAAATCAGTTTGGCACTCATTGATTTTTAG

Antitoxin

Protein

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

>AT104744 WP_003156188.1 NZ_CP029070:480415-480696 [Bacillus amyloliquefaciens]
MSESSARTEMKISLPENLVAELDGVAMREKRSRNELISQAVRAYVSERTTRHNRDLMRRGYMEMAKINLNISSEAHYAEC
EAETTVERLVSGG

Nucleotide

• Length: 282 bp

>AT104744 NZ_CP029070:480415-480696 [Bacillus amyloliquefaciens]
TTGTCTGAATCCAGCGCAAGAACCGAAATGAAAATCAGCTTGCCCGAAAACTTAGTAGCTGAATTGGATGGTGTAGCGAT
GCGGGAGAAACGAAGCAGAAACGAACTGATATCACAAGCAGTGAGAGCGTATGTCAGCGAACGGACAACTCGCCATAACC
GTGATTTGATGAGACGCGGGTATATGGAAATGGCGAAAATCAACTTGAATATCTCTTCTGAGGCTCACTATGCTGAGTGC
GAAGCAGAAACGACCGTTGAGCGCTTAGTCAGCGGAGGATAA

Structures

Toxin

• PDB: 4MDX
• PDB: 4ME7
• PDB: 1NE8

Antitoxin

• AlphaFold DB: I2HMS5