Detailed information of TA system TA113520

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): parDE/RelB(antitoxin)
• Location: 1563446..1564058
• Replicon: chromosome
• Accession: NZ_CP033335
• Organism: Streptococcus pyogenes strain TSPY208

Toxin (Protein)

• Gene name: parE
• Uniprot ID: Q1JEY4
• Locus tag: EB818_RS08000
• Protein ID: WP_020905490.1
• Coordinates: 1563723..1564058 (+)
• Length: 112 a.a.

Antitoxin (Protein)

• Gene name: parD
• Uniprot ID: Q5X9X9
• Locus tag: EB818_RS07995
• Protein ID: WP_002988079.1
• Coordinates: 1563446..1563733 (+)
• Length: 96 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
EB818_RS07970	1558627..1559610	-	984	WP_020905487.1	tagatose-bisphosphate aldolase	-
EB818_RS07975	1559614..1560543	-	930	WP_076639463.1	tagatose-6-phosphate kinase	-
EB818_RS07980	1560589..1561104	-	516	WP_002988082.1	galactose-6-phosphate isomerase subunit LacB	-
EB818_RS07985	1561139..1561567	-	429	WP_011529004.1	galactose-6-phosphate isomerase subunit LacA	-
EB818_RS07990	1562012..1562785	+	774	WP_011285171.1	DeoR/GlpR family DNA-binding transcription regulator	-
EB818_RS07995	1563446..1563733	+	288	WP_002988079.1	DNA-damage-inducible protein J	Antitoxin
EB818_RS08000	1563723..1564058	+	336	WP_020905490.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
EB818_RS09235	1564210..1564680	+	471	Protein_1469	tyrosine-type recombinase/integrase family protein	-
EB818_RS09240	1565042..1565143	+	102	WP_180372495.1	hypothetical protein	-
EB818_RS08015	1565311..1565703	-	393	WP_002982716.1	30S ribosomal protein S9	-
EB818_RS08020	1565724..1566170	-	447	WP_002982710.1	50S ribosomal protein L13	-
EB818_RS08025	1566388..1566594	-	207	WP_002982695.1	helix-turn-helix transcriptional regulator	-
EB818_RS08030	1566591..1567289	-	699	WP_164975951.1	hypothetical protein	-
EB818_RS08035	1567425..1568285	-	861	WP_002982687.1	DegV family protein	-
EB818_RS08040	1568382..1568900	-	519	WP_002982682.1	NYN 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

• Toxin-antitoxin system, RelE/ParE toxin family (8-105)

Antitoxin

No domain identified.

Sequences

Toxin

Protein

• Length: 112 a.a.
• Molecular weight: 13147.98 Da
• Isoelectric Point: 4.9405

>T113520 WP_020905490.1 NZ_CP033335:1563723-1564058 [Streptococcus pyogenes]
MDYKKYQIIYAPDVLEKLKEIRDYISQNYSSTSGQRKMEQIISDIEKLEVFPEVGFDADEKYGSKIILYHSTKGYTLSKD
YIVLYHIEGEENRVVIDYLLPTQSDYIKLFK

Nucleotide

• Length: 336 bp

>T113520 NZ_CP033335:1563723-1564058 [Streptococcus pyogenes]
TTGGACTATAAGAAATATCAGATTATCTATGCTCCTGATGTTTTAGAGAAGCTAAAAGAAATTCGTGATTATATTTCTCA
AAACTATTCCTCAACATCAGGTCAGCGTAAAATGGAGCAAATCATTAGCGACATAGAAAAACTCGAGGTTTTCCCAGAAG
TTGGTTTTGATGCCGATGAAAAATATGGTTCAAAAATCATCCTTTATCACAGCACTAAAGGTTATACCTTAAGTAAAGAT
TATATTGTCCTATACCATATCGAGGGGGAAGAAAATAGGGTCGTTATTGATTACTTGCTTCCTACTCAAAGCGACTATAT
AAAGTTATTCAAATAA

Antitoxin

Protein

• Length: 96 a.a.
• Molecular weight: 10934.56 Da
• Isoelectric Point: 5.2318

>AT113520 WP_002988079.1 NZ_CP033335:1563446-1563733 [Streptococcus pyogenes]
MTTVKKNRAVTFQANKELVSEAMTVLNKKNLTLSSALRLFLQNVVVTNEVDLLTEEELEKEKLFKQFQAEINKNIEDVRQ
GKFYTSEEVRAELGL

Nucleotide

• Length: 288 bp

>AT113520 NZ_CP033335:1563446-1563733 [Streptococcus pyogenes]
ATGACTACAGTAAAAAAAAACAGAGCGGTTACCTTTCAAGCTAATAAAGAATTGGTAAGCGAAGCAATGACAGTATTAAA
CAAAAAAAATTTAACCTTATCATCTGCTTTAAGATTATTCCTACAAAATGTCGTTGTCACAAACGAGGTTGACTTATTGA
CGGAAGAGGAGTTAGAGAAAGAAAAACTTTTCAAGCAATTTCAAGCTGAAATCAACAAAAATATTGAGGATGTTCGTCAA
GGGAAGTTTTATACCTCTGAAGAAGTGAGGGCTGAACTTGGACTATAA

Structures

Toxin

• AlphaFold DB: Q1JEY4

Antitoxin

• AlphaFold DB: A0A4U7GX94