Detailed information of TA system TA075629

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): relBE/Phd(antitoxin)
• Location: 4636496..4637040
• Replicon: chromosome
• Accession: NZ_CP020885
• Organism: Xanthomonas citri pv. citri strain TX160149

Toxin (Protein)

• Gene name: relE
• Uniprot ID: H8FI26
• Locus tag: B7L66_RS20950
• Protein ID: WP_003487886.1
• Coordinates: 4636741..4637040 (+)
• Length: 100 a.a.

Antitoxin (Protein)

• Gene name: relB
• Uniprot ID: H8FI25
• Locus tag: B7L66_RS20945
• Protein ID: WP_003487884.1
• Coordinates: 4636496..4636753 (+)
• Length: 86 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
B7L66_RS20930	4631585..4633096	-	1512	WP_059000931.1	ribonuclease H-like domain-containing protein	-
B7L66_RS20935	4633093..4635588	-	2496	WP_015471525.1	DEAD/DEAH box helicase	-
B7L66_RS20940	4635766..4636428	+	663	WP_005912558.1	hemolysin III family protein	-
B7L66_RS20945	4636496..4636753	+	258	WP_003487884.1	type II toxin-antitoxin system Phd/YefM family antitoxin	Antitoxin
B7L66_RS20950	4636741..4637040	+	300	WP_003487886.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
B7L66_RS20960	4637220..4638119	-	900	WP_011050073.1	SDR family NAD(P)-dependent oxidoreductase	-
B7L66_RS20965	4638179..4638916	-	738	WP_003487890.1	SDR family oxidoreductase	-
B7L66_RS20970	4639042..4639953	+	912	WP_011050074.1	LysR family transcriptional regulator	-
B7L66_RS20975	4640119..4641192	-	1074	WP_040107715.1	hypothetical 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 (4-91)

Antitoxin

• Type II toxin-antitoxin system, antitoxin Phd/YefM (1-73)

Sequences

Toxin

Protein

• Length: 100 a.a.
• Molecular weight: 11231.97 Da
• Isoelectric Point: 9.7235

>T75629 WP_003487886.1 NZ_CP020885:4636741-4637040 [Xanthomonas citri pv. citri]
MAEIIWSVPALADLDAIADYIAIDNAPAAAALVKRVFGHVEQLIEHPDSGSRPQELKRSRYRQIVEPPCRVFYRVDGQRI
VVVHVMRSERALRGNRLSR

Nucleotide

• Length: 300 bp

>T75629 NZ_CP020885:4636741-4637040 [Xanthomonas citri pv. citri]
ATGGCTGAAATAATCTGGTCGGTGCCGGCATTGGCTGATCTGGACGCAATTGCCGACTACATCGCAATCGATAACGCACC
CGCTGCAGCGGCGCTGGTGAAACGGGTGTTCGGGCACGTTGAGCAATTGATCGAACACCCGGACAGCGGAAGCCGACCAC
AGGAACTCAAGCGCTCGCGCTATCGCCAGATTGTCGAACCACCTTGCCGCGTGTTCTACCGCGTGGATGGGCAGCGCATC
GTGGTGGTGCACGTCATGCGGTCGGAGCGCGCGCTTCGCGGGAACCGTCTTTCACGCTAA

Antitoxin

Protein

• Length: 86 a.a.
• Molecular weight: 9683.21 Da
• Isoelectric Point: 9.8274

>AT75629 WP_003487884.1 NZ_CP020885:4636496-4636753 [Xanthomonas citri pv. citri]
MRTELVTTLKRQATELLAAAERDKEPILITQHGLPSAYLVDVASYERMQQRIALLEGIARGEMAVAEGRTLSHEQARHRM
ARWLK

Nucleotide

• Length: 258 bp

>AT75629 NZ_CP020885:4636496-4636753 [Xanthomonas citri pv. citri]
ATGCGCACCGAACTTGTCACCACGCTCAAGCGTCAGGCGACCGAACTCCTTGCAGCTGCAGAGCGCGACAAGGAGCCAAT
CCTGATCACACAGCACGGTTTACCCAGTGCCTATCTGGTGGATGTTGCCAGCTATGAGCGCATGCAGCAGCGCATTGCGC
TCCTCGAAGGAATCGCCCGTGGAGAAATGGCAGTCGCGGAAGGCCGTACGCTGAGCCATGAACAGGCACGGCACCGCATG
GCGCGATGGCTGAAATAA

Structures

Toxin

• AlphaFold DB: H8FI26

Antitoxin

• AlphaFold DB: H8FI25