摘要 |
<p>To efficiently provide a number of base sequences existing in spaces significantly apart from naturally-existing base sequence spaces. A nucleic acid pool comprising two or more different nucleic acids, which is constructed by dividing all or a part of one or more genes into 3 or more blocks followed by ligating all or a part of these blocks into sequences that are different from the sequence or sequences of the original, non-divided gene or genes, and a method for producing the pool; and also a genetic product to be obtained by expressing the genetic information existing in the nucleic acid pool.</p> |