Detailed information of TA system TA041537

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): shpAB/BrnT-BrnA
• Location: 727206..727782
• Replicon: chromosome
• Accession: NZ_AP025887
• Organism: Enterobacter hormaechei strain FUJ80178

Toxin (Protein)

• Gene name: shpA
• Uniprot ID: A0A800YKM1
• Locus tag: NGK69_RS03460
• Protein ID: WP_015572580.1
• Coordinates: 727206..727493 (+)
• Length: 96 a.a.

Antitoxin (Protein)

• Gene name: shpB
• Uniprot ID: A0A801DSF4
• Locus tag: NGK69_RS03465
• Protein ID: WP_017694570.1
• Coordinates: 727480..727782 (+)
• Length: 101 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
NGK69_RS03435 (FJMB80178_06740)	722324..723019	+	696	WP_032647138.1	winged helix-turn-helix domain-containing protein	-
NGK69_RS03440 (FJMB80178_06750)	723169..723639	+	471	WP_032647140.1	MarR family transcriptional regulator	-
NGK69_RS03445 (FJMB80178_06760)	723636..724703	+	1068	WP_026094404.1	HlyD family secretion protein	-
NGK69_RS03450 (FJMB80178_06770)	724693..725769	+	1077	WP_015572578.1	DUF2955 domain-containing protein	-
NGK69_RS03455 (FJMB80178_06780)	725766..727037	-	1272	WP_032647142.1	DUF445 domain-containing protein	-
NGK69_RS03460 (FJMB80178_06790)	727206..727493	+	288	WP_015572580.1	BrnT family toxin	Toxin
NGK69_RS03465 (FJMB80178_06800)	727480..727782	+	303	WP_017694570.1	BrnA antitoxin family protein	Antitoxin
NGK69_RS03470 (FJMB80178_06810)	727811..728449	-	639	WP_032647144.1	LysE family translocator	-
NGK69_RS03475 (FJMB80178_06820)	728488..729240	-	753	WP_015572582.1	AraC family transcriptional regulator	-
NGK69_RS03480 (FJMB80178_06830)	729394..730764	+	1371	WP_032647147.1	NAD-dependent succinate-semialdehyde dehydrogenase	-
NGK69_RS03485 (FJMB80178_06840)	730942..731487	-	546	WP_006810254.1	YfaZ family outer membrane protein	-

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

• Ribonuclease toxin, BrnT, of type II toxin-antitoxin system (7-88)

Antitoxin

• BrnA antitoxin of type II toxin-antitoxin system (32-93)

Sequences

Toxin

Protein

• Length: 96 a.a.
• Molecular weight: 11296.81 Da
• Isoelectric Point: 7.3587

>T41537 WP_015572580.1 NZ_AP025887:727206-727493 [Enterobacter hormaechei]
MPIEYEWDSNKAKSNLQKHAIRFEDAVLVFDDPCHLSVQDRYENGEFRWQTIGLVQGVIVILVAHTVRFESGDEIIRIIS
ARKADRKERRRYEHR

Nucleotide

• Length: 288 bp

>T41537 NZ_AP025887:727206-727493 [Enterobacter hormaechei]
ATGCCTATAGAGTATGAATGGGATAGCAATAAGGCGAAAAGCAATCTGCAAAAACACGCCATTCGTTTTGAAGATGCAGT
TCTGGTTTTTGACGATCCCTGCCATTTGTCTGTTCAGGATCGTTATGAAAACGGGGAGTTTCGCTGGCAAACCATTGGTC
TTGTACAGGGTGTTATTGTCATTCTGGTCGCGCACACGGTACGTTTTGAAAGCGGGGATGAAATCATACGTATCATCAGT
GCGCGTAAAGCGGATCGTAAAGAGAGGAGGCGTTATGAGCATCGTTAA

Antitoxin

Protein

• Length: 101 a.a.
• Molecular weight: 11482.13 Da
• Isoelectric Point: 10.4094

>AT41537 WP_017694570.1 NZ_AP025887:727480-727782 [Enterobacter hormaechei]
MSIVKHKRGSAPEVSARREAELKALADKPDREIDYSDIPATEDDRWAGAVRGKFYRPLKTQASVRIDADVMEWLKRPGKG
YQTRLNAILREAMLRDQNKK

Nucleotide

• Length: 303 bp

>AT41537 NZ_AP025887:727480-727782 [Enterobacter hormaechei]
ATGAGCATCGTTAAACATAAACGCGGTAGTGCACCGGAAGTGAGTGCCCGCCGGGAGGCTGAACTCAAAGCGCTGGCGGA
TAAACCCGACAGGGAAATTGATTACAGCGATATACCGGCCACGGAGGATGATCGCTGGGCCGGTGCCGTGCGGGGAAAAT
TCTATCGACCGCTCAAAACTCAGGCATCAGTACGCATTGACGCCGACGTGATGGAGTGGCTTAAACGGCCAGGGAAAGGT
TACCAGACGCGGCTTAATGCCATTTTGCGCGAGGCGATGCTGCGCGATCAGAACAAAAAATAA