Nucleic acid sequence encoding the OPCA gene

摘要

Isolated nucleic acid (I) that encodes any of 50 amino acid sequences (II) that have, at specific positions, an amino acid (aa) alteration. The specification includes (i) a table identifying the function of (II) and the nature/position of the amino acid exchange and (ii) sequences for (I) and (II). Independent claims are also included for the following: (1) vector that contains at least one (I); (2) host cell transfected with at least one vector of component (1); and (3) preparing fine chemicals by culturing cells of component (2).