Detailed information of TA system TA070578

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): relBE/RelE(toxin)
• Location: 1700686..1701167
• Replicon: chromosome
• Accession: NZ_CP018804
• Organism: Histophilus somni strain USDA-ARS-USMARC-63368

Toxin (Protein)

• Gene name: relE
• Uniprot ID: -
• Locus tag: BTV16_RS07830
• Protein ID: WP_075294307.1
• Coordinates: 1700907..1701167 (+)
• Length: 87 a.a.

Antitoxin (Protein)

• Gene name: relB
• Uniprot ID: -
• Locus tag: BTV16_RS07825
• Protein ID: WP_075294306.1
• Coordinates: 1700686..1700907 (+)
• Length: 74 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
BTV16_RS07820	1698331..1700250	-	1920	WP_075294305.1	transferrin-binding protein-like solute binding protein	-
BTV16_RS07825	1700686..1700907	+	222	WP_075294306.1	CopG family transcriptional regulator	Antitoxin
BTV16_RS07830	1700907..1701167	+	261	WP_075294307.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
BTV16_RS07835	1701171..1701281	-	111	Protein_1513	CAAX protease	-
BTV16_RS07840	1701345..1702796	-	1452	WP_075294308.1	DUF560 domain-containing protein	-
BTV16_RS07845	1702912..1703103	-	192	WP_075294309.1	hypothetical protein	-
BTV16_RS07850	1703282..1703701	-	420	WP_075294310.1	pseudouridine synthase	-
BTV16_RS07855	1703767..1705107	-	1341	WP_075294311.1	PTS sugar transporter subunit IIC	-

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 (4-86)

Antitoxin

• Protein of unknown function DUF6290 (1-70)

Sequences

Toxin

Protein

• Length: 87 a.a.
• Molecular weight: 10029.68 Da
• Isoelectric Point: 9.9542

>T70578 WP_075294307.1 NZ_CP018804:1700907-1701167 [Histophilus somni]
MYTLRYSDKALKQLCKLDKGTQKLILTWIANNLENCENPRIKGKGLTGNRSGEWRYRVGDYRIICDIRDSELIILALSIG
HRKNIY

Nucleotide

• Length: 261 bp

>T70578 NZ_CP018804:1700907-1701167 [Histophilus somni]
ATGTACACTTTACGGTATAGTGATAAGGCGTTGAAGCAACTATGCAAGCTTGATAAAGGCACACAAAAGTTGATTTTGAC
TTGGATAGCAAATAACTTAGAGAACTGCGAAAATCCAAGAATAAAAGGCAAAGGACTTACTGGGAATCGAAGTGGAGAAT
GGCGGTATAGAGTAGGCGACTATCGGATTATTTGTGATATACGAGATAGTGAATTGATAATACTTGCCTTGTCTATTGGA
CACAGGAAAAATATTTATTAG

Antitoxin

Protein

• Length: 74 a.a.
• Molecular weight: 8543.65 Da
• Isoelectric Point: 4.4284

>AT70578 WP_075294306.1 NZ_CP018804:1700686-1700907 [Histophilus somni]
MAISIRLNAQDEQLFKSYAKTNNITLSELFRNAVFEKIEDEYDLAVYRESLEEYNKTPMSYSHAEVCKMLGIE

Nucleotide

• Length: 222 bp

>AT70578 NZ_CP018804:1700686-1700907 [Histophilus somni]
ATGGCTATTTCAATAAGATTAAACGCTCAAGACGAGCAATTATTTAAGTCCTATGCAAAAACAAATAATATTACGCTATC
CGAACTGTTCAGGAATGCCGTTTTTGAAAAAATCGAAGATGAATATGACCTTGCAGTATATCGTGAGTCTTTGGAAGAAT
ACAACAAAACCCCAATGAGTTATTCTCACGCAGAGGTATGCAAGATGTTAGGAATTGAGTGA