** British biotechnology co AVTG.L rises 5.5% to 24 pence
after co signs an agreement with AffyXell Therapeutics, a JV
with South Korea's Daewoong Pharmaceutical 069620.KS
** Says co and JV will work together to develop Affimer
proteins to be used by AffyXell to create new cell and gene
therapies
** AffyXell's initial focus will be on inflammatory and
autoimmune diseases with potential to address oncology uses for
these cell and gene therapies in the longer term
** AVTG's research and development costs associated with
generation of the Affimer proteins will be funded by AffyXell
** Avacta will retain rights to commercialise Affimer
proteins outside of the field of cell therapies
(Reporting by Tanishaa Nadkar in Bengaluru)
((Reuters Messaging:
tanishaa.nadkar.thomsonreuters.com@reuters.net))