relE3

Gene

relE3

Protein

Toxin RelE3

Organism

Caulobacter vibrioides (strain ATCC 19089 / CB15)

Length

92 amino acids

Function

Toxic component of a type II toxin-antitoxin (TA) system. Its toxic effect is neutralized by coexpression with cognate antitoxin RelB3 but no other ParD or RelB antitoxin.

Similarity

Belongs to the RelE toxin family.

Mass

10.74 kDa

Sequence

MKSVELGPRARRDLTKLRRWLLNRAPSAADRAIDLILSRAEQLAQHSDLGRRKSQNMRELYVSFGAHGYVLQYRVYPDAVVIARIRHSLERR

Protein

Toxin RelE3: relE3

Gene

relE3

Protein

Toxin RelE3

Organism

Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)

Length

88 amino acids

Function

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.

Similarity

Belongs to the RelE toxin family.

Mass

10.562 kDa

Sequence

MKVLFAKTFVKDLKHVPGHIRKRIKLIIEECQNSNSLNDLKLDIKKIKGYHNYYRIRVGNYRIGIEVNGDTIIFRRVLHRKSIYDYFP

Protein

Toxin RelE3: relE3