relE3 protein (Methanocaldococcus jannaschii)

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relE3

Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3. (88 aa)

Predicted Functional Partners:

relB1

0.793

relB4

0.771

MJ_1680

0.570

trkA

0.470

thrB

0.441

Your Current Organism:

Methanocaldococcus jannaschii

NCBI taxonomy Id: 243232
Other names: M. jannaschii DSM 2661, Methanocaldococcus jannaschii DSM 2661, Methanocaldococcus jannaschii str. DSM 2661, Methanococcus jannaschii DSM 2661

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Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
MJ_1680	relE3	MJ_1680	MJ_1103	Conserved hypothetical protein; Similar to GP:1653165 percent identity: 30.83; identified by sequence similarity; putative.	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	0.570
relB1	relE3	MJ_0070	MJ_1103	Hypothetical protein; Antitoxin component of a type II toxin-antitoxin (TA) system. Its cognate toxin is RelE1 (Potential).	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	0.793
relB4	relE3	MJ_1172	MJ_1103	Hypothetical protein; Antitoxin component of a type II toxin-antitoxin (TA) system. Its cognate toxin is RelE4 (Potential).	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	0.771
relE3	MJ_1680	MJ_1103	MJ_1680	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	Conserved hypothetical protein; Similar to GP:1653165 percent identity: 30.83; identified by sequence similarity; putative.	0.570
relE3	relB1	MJ_1103	MJ_0070	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	Hypothetical protein; Antitoxin component of a type II toxin-antitoxin (TA) system. Its cognate toxin is RelE1 (Potential).	0.793
relE3	relB4	MJ_1103	MJ_1172	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	Hypothetical protein; Antitoxin component of a type II toxin-antitoxin (TA) system. Its cognate toxin is RelE4 (Potential).	0.771
relE3	thrB	MJ_1103	MJ_1104	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	Homoserine kinase (thrB); Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.	0.441
relE3	trkA	MJ_1103	MJ_1105	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	TRK system potassium uptake protein (trkA); Part of a potassium transport system.	0.470
thrB	relE3	MJ_1104	MJ_1103	Homoserine kinase (thrB); Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	0.441
thrB	trkA	MJ_1104	MJ_1105	Homoserine kinase (thrB); Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.	TRK system potassium uptake protein (trkA); Part of a potassium transport system.	0.944
trkA	relE3	MJ_1105	MJ_1103	TRK system potassium uptake protein (trkA); Part of a potassium transport system.	Conserved hypothetical protein; Toxic component of a type II toxin-antitoxin (TA) system. Has RNase activity (By similarity). Is very toxic upon expression in E.coli. Its toxic activity is probably neutralized by the cognate antitoxin RelB3.	0.470
trkA	thrB	MJ_1105	MJ_1104	TRK system potassium uptake protein (trkA); Part of a potassium transport system.	Homoserine kinase (thrB); Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.	0.944

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