Detailed information of TA system TA029523

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): mazEF/MazF(toxin)
• Location: 579248..579884
• Replicon: chromosome
• Accession: NC_021362
• Organism: Bacillus licheniformis 9945A

Toxin (Protein)

• Gene name: mazF
• Uniprot ID: M5P3Q9
• Locus tag: BALI_RS02835
• Protein ID: WP_003179128.1
• Coordinates: 579534..579884 (+)
• Length: 117 a.a.

Antitoxin (Protein)

• Gene name: mazE
• Uniprot ID: M5PDU2
• Locus tag: BALI_RS02830
• Protein ID: WP_006638778.1
• Coordinates: 579248..579529 (+)
• Length: 94 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
BALI_RS02810	574358..575842	+	1485	WP_041817155.1	PH domain-containing protein	-
BALI_RS02815	575839..576438	-	600	WP_020450255.1	rhomboid family intramembrane serine protease	-
BALI_RS02820	576782..577741	+	960	WP_165395380.1	outer membrane lipoprotein carrier protein LolA	-
BALI_RS02825	577967..579136	+	1170	WP_041817156.1	alanine racemase	-
BALI_RS02830	579248..579529	+	282	WP_006638778.1	hypothetical protein	Antitoxin
BALI_RS02835	579534..579884	+	351	WP_003179128.1	type II toxin-antitoxin system endoribonuclease NdoA	Toxin
BALI_RS02840	580002..580829	+	828	WP_020450258.1	RsbT co-antagonist protein RsbRA	-
BALI_RS02845	580833..581198	+	366	WP_020450259.1	STAS domain-containing protein	-
BALI_RS02850	581201..581602	+	402	WP_020450260.1	anti-sigma regulatory factor	-
BALI_RS02855	581613..582620	+	1008	WP_020450261.1	PP2C family protein-serine/threonine phosphatase	-
BALI_RS02860	582679..583005	+	327	WP_020450262.1	anti-sigma factor antagonist	-
BALI_RS02865	583005..583487	+	483	WP_020450263.1	anti-sigma B factor RsbW	-
BALI_RS02870	583453..584244	+	792	WP_023857858.1	RNA polymerase sigma factor SigB	-
BALI_RS02875	584241..584840	+	600	WP_020450265.1	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 (1-113)

Antitoxin

No domain identified.

Sequences

Toxin

Protein

• Length: 117 a.a.
• Molecular weight: 12990.03 Da
• Isoelectric Point: 5.7234

>T29523 WP_003179128.1 NC_021362:579534-579884 [Bacillus paralicheniformis ATCC 9945a]
MIVKRGDVYFADLSPVVGSEQGGVRPVLVIQNNIGNRFSPTAIVAAITAQIQKAKLPTHVEIDAKRYGFERDSVILLEQI
RTIDKQRLTDKITHLDDEMMEKVNEALQISLALIDF

Nucleotide

• Length: 351 bp

>T29523 NC_021362:579534-579884 [Bacillus paralicheniformis ATCC 9945a]
TTGATTGTTAAACGCGGCGATGTTTATTTTGCTGACCTATCTCCTGTTGTTGGCTCAGAACAAGGCGGGGTGCGCCCGGT
TTTAGTGATTCAAAACAACATCGGCAATCGCTTCAGCCCAACTGCTATTGTTGCAGCCATAACAGCCCAAATACAGAAAG
CAAAATTACCTACCCACGTCGAAATTGATGCGAAACGCTACGGTTTTGAAAGAGATTCCGTTATATTGCTCGAACAAATT
CGGACGATTGACAAGCAAAGATTAACGGACAAAATCACCCATCTCGATGATGAAATGATGGAAAAGGTCAACGAAGCCTT
ACAAATCAGTTTGGCACTCATTGATTTTTAA

Antitoxin

Protein

• Length: 94 a.a.
• Molecular weight: 10649.03 Da
• Isoelectric Point: 4.6920

>AT29523 WP_006638778.1 NC_021362:579248-579529 [Bacillus paralicheniformis ATCC 9945a]
MSESSATTEILIRLPEALVSELDGVVMQDNGSRNELIYQATKMYLRERKNRQIRESMRRGYMEMAKINLNISSEAQFAEY
EAENTVERLVSGG

Nucleotide

• Length: 282 bp

>AT29523 NC_021362:579248-579529 [Bacillus paralicheniformis ATCC 9945a]
TTGTCTGAATCCAGCGCAACAACTGAAATATTGATTCGCTTGCCAGAAGCTTTAGTATCAGAACTGGATGGTGTCGTCAT
GCAAGATAACGGGAGCAGAAATGAACTGATTTACCAAGCCACAAAAATGTATTTGCGCGAGCGCAAAAATCGACAAATTC
GGGAATCGATGAGACGCGGTTATATGGAGATGGCCAAGATTAATTTGAACATCTCTTCTGAGGCTCAATTTGCAGAGTAT
GAGGCTGAAAACACAGTAGAGCGCTTAGTAAGCGGAGGATAA

Structures

Toxin

• AlphaFold DB: A0A6I7FHI4

Antitoxin

• AlphaFold DB: M5PDU2