Detailed information of TA system TA050173

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): parDE/ParE-CC2985
• Location: 61065..61599
• Replicon: plasmid pCD
• Accession: NZ_CP009937
• Organism: Yersinia pestis Angola

Toxin (Protein)

• Gene name: parE
• Uniprot ID: Q663N8
• Locus tag: CH56_RS22230
• Protein ID: WP_002213360.1
• Coordinates: 61300..61599 (+)
• Length: 100 a.a.

Antitoxin (Protein)

• Gene name: parD
• Uniprot ID: Q9ZGW3
• Locus tag: CH56_RS22225
• Protein ID: WP_002224342.1
• Coordinates: 61065..61307 (+)
• Length: 81 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CH56_RS22215	57675..58841	+	1167	WP_002220902.1	plasmid-partitioning protein SopA	-
CH56_RS22220	58838..59803	+	966	WP_002213354.1	ParB/RepB/Spo0J family plasmid partition protein	-
CH56_RS25050	59963..60199	+	237	WP_154020274.1	hypothetical protein	-
CH56_RS25335	60348..60521	-	174	WP_002213357.1	hypothetical protein	-
CH56_RS24335	60607..60899	+	293	Protein_78	IS6 family transposase	-
CH56_RS22225	61065..61307	+	243	WP_002224342.1	type II toxin-antitoxin system ParD family antitoxin	Antitoxin
CH56_RS22230	61300..61599	+	300	WP_002213360.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
CH56_RS22235	61739..62398	-	660	WP_002229754.1	type III secretion system effector GTPase activator YopE	-
CH56_RS22240	62592..62984	+	393	WP_002213403.1	type III secretion system chaperone SycE/YerA	-
CH56_RS22245	63047..63691	-	645	Protein_83	IS3 family transposase	-
CH56_RS22255	63794..64966	+	1173	WP_002220893.1	IS21 family transposase	-
CH56_RS22260	64966..65364	+	399	Protein_85	ATP-binding protein	-
CH56_RS22265	65741..66166	+	426	WP_002213267.1	type III secretion system chaperone SycH	-

Associated MGEs

MGE detail	Similar MGEs	Relative position	MGE Type	Cargo ARG	Virulence gene	Coordinates	Length (bp)
	-	inside	Non-Mobilizable plasmid	-	yadA / yadA / yopO/ypkA / yopJ/yopP / yopH / lcrQ/yscM / yscL / yscK / ylpB/yscJ / lcrO/yscI / yopR/yscH/lcrP / yscG / yscF / yscE / yscD / yscC / yscB / virG/yscW / yscU / yscT / yscS / yscR / yscQ / yscP / yscO / yscN / lcrE/yopN / tyeA / sycN / yscX / yscY / yscV/lcrD / lcrR / lcrG / lcrV / sycD/lcrH / yopB / yopD / yopM / sycT / yopT / yopK/yopQ / yopE / sycE/yerA / sycH	1..68190	68190

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 (2-89)

Antitoxin

• Antitoxin ParD (5-72)

Sequences

Toxin

Protein

• Length: 100 a.a.
• Molecular weight: 11632.19 Da
• Isoelectric Point: 5.5114

>T50173 WP_002213360.1 NZ_CP009937:61300-61599 [Yersinia pestis Angola]
VYKLSELADEDIYNIASYTIRHFGVTQAKLYHENLAKVFELLAKNPELGAECNWICSDIRRFQYKKHGIYYITLSNDILI
SRVLHQSIDIDVQDFPEHE

Nucleotide

• Length: 300 bp

>T50173 NZ_CP009937:61300-61599 [Yersinia pestis Angola]
GTGTATAAACTGTCTGAACTAGCTGATGAGGATATTTATAATATTGCCAGTTATACTATCCGGCATTTCGGTGTGACTCA
GGCTAAGTTATACCATGAGAACTTGGCAAAGGTATTCGAGCTATTAGCTAAAAATCCAGAGTTAGGGGCTGAGTGTAACT
GGATTTGCTCTGATATTCGCCGTTTTCAGTATAAAAAGCACGGTATATACTATATAACGCTTAGCAATGATATTTTGATT
TCTCGAGTGCTGCATCAATCCATAGATATAGATGTTCAGGATTTTCCAGAGCATGAGTAG

Antitoxin

Protein

• Length: 81 a.a.
• Molecular weight: 8865.15 Da
• Isoelectric Point: 6.4781

>AT50173 WP_002224342.1 NZ_CP009937:61065-61307 [Yersinia pestis Angola]
MAHVTSVTLGEHLTGFVGEMIQSGRYGNISEVLRDALRLMEAREQRVQHVRDMVLAGTNVPVSHRLMDEIFSAAVKDTSV

Nucleotide

• Length: 243 bp

>AT50173 NZ_CP009937:61065-61307 [Yersinia pestis Angola]
ATGGCTCACGTAACCAGCGTAACACTTGGAGAGCATTTGACAGGTTTTGTGGGGGAAATGATTCAGTCTGGTCGTTATGG
CAATATATCAGAAGTGCTTCGTGATGCCTTAAGGCTAATGGAAGCACGTGAACAGCGTGTTCAACATGTACGCGATATGG
TGCTTGCAGGAACAAATGTACCTGTGAGCCATCGTTTAATGGATGAGATTTTTTCTGCTGCGGTGAAAGATACTAGTGTA
TAA

Structures

Toxin

• AlphaFold DB: Q663N8

Antitoxin

• AlphaFold DB: A0A0E1NQY6