Use of human cells of myeloid leukaemia origin for expression of antibodies

摘要

The invention relates to a method for producing a protein molecule composition having a defined glycosylation pattern, comprising: a) introducing in a host cell which is an immortalized human blood cell at least one nucleic acid encoding at least a part of the protein; and b) culturing the host cell under conditions which permit the production of the protein molecule composition; and c) isolatingthe protein molecule composition.