Singapore, Jan. 4 -- Leap Therapeutics, Inc. a biotechnology company developing targeted immuno-oncology therapeutics, and BeiGene, Ltd., a commercial-stage biopharmaceutical company focused on developing and commercializing innovative molecularly-targeted and immuno-oncology drugs for the treatment of cancer, on 3 Jan 2020 announced an exclusive option and license agreement for the clinical development and commercialization of DKN-01, Leap's anti-Dickkopf-1 (DKK1) antibody, in Asia (excluding Japan), Australia, and New Zealand. Leap will retain exclusive rights for the development, manufacturing, and commercialization of DKN-01 for the rest of the world. In addition, Leap announced entering into an agreement for a $27 million equity fina...