Detailed information of TA system TA237386

Bioinformatically predicted

Overview

TA module

• Type: I
• Classification (family/domain): txpA-ratA/-
• Location: 2717788..2718121
• Replicon: chromosome
• Accession: NZ_CP092907
• Organism: Enterococcus faecalis strain LJX 0909

Toxin (Protein)

• Gene name: txpA
• Uniprot ID: S4BYM2
• Locus tag: MK744_RS13090
• Protein ID: WP_002392696.1
• Coordinates: 2717788..2717931 (+)
• Length: 48 a.a.

Antitoxin (RNA)

Gene name	ratA
Locus tag	-
Coordinates	2717905..2718121 (-)

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
MK744_RS13075 (2714007)	2714007..2714645	-	639	WP_002375448.1	lytic polysaccharide monooxygenase	-
MK744_RS13080 (2715330)	2715330..2716946	+	1617	WP_085444189.1	phosphatase PAP2/LCP family protein	-
MK744_RS13085 (2717161)	2717161..2717358	+	198	WP_002358966.1	type I toxin-antitoxin system toxin PepG1	-
- (2717291)	2717291..2717477	-	187	NuclAT_5	-	-
- (2717508)	2717508..2717676	-	169	NuclAT_10	-	-
- (2717530)	2717530..2717676	-	147	NuclAT_8	-	-
MK744_RS13090 (2717788)	2717788..2717931	+	144	WP_002392696.1	type I toxin-antitoxin system toxin PepG1	Toxin
- (2717864)	2717864..2718119	-	256	NuclAT_4	-	-
- (2718071)	2718071..2718120	+	50	NuclAT_13	-	-
- (2717905)	2717905..2718121	-	217	NuclAT_9	-	Antitoxin
MK744_RS13095 (2718121)	2718121..2721030	-	2910	WP_241408261.1	WxL domain-containing 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

• Small toxic protein BsrE-like (14-47)

Sequences

Toxin

Protein

• Length: 48 a.a.
• Molecular weight: 5297.43 Da
• Isoelectric Point: 10.6867

>T237386 WP_002392696.1 NZ_CP092907:2717788-2717931 [Enterococcus faecalis]
MSVLPKFTERRGLLSAYETIQTILGFGMFTIALIALIVKLLKNDNKK

Nucleotide

• Length: 144 bp

>T237386 NZ_LR882050:1062411-1062518 [Escherichia coli]
ATGACGCTCGCGCAGTTTGCCATGACTTTCTGGCACGACCTGGCAGCACCGATCCTGGCGGGGATTATTACCGCAGCGAT
TGTCAGCTGGTGGCGTAACCGGAAGTAA

Antitoxin

Nucleotide

• Length: 217 bp

>AT237386 NZ_CP092907:c2718121-2717905 [Enterococcus faecalis]
AAATAAAAATGCCCGAGCCTCTTATTTTTCTAAGGCTCGGGCATTTTTATTGATGGTCTTTTGATGGTCGTTGTGCTATA
ATAGCAATGAAAAGAGAGATATGCTGTAACATACCTCTCTAGTGTAGAGCCGTTTAAGACGGTGACCAATTGTATTATTT
AAAAATAACCGTACTGGTCAAAGTAAACGGTTATTTTTTATTGTCATTTTTAAGCAA

Structures

Toxin

• AlphaFold DB: S4BYM2

Antitoxin