W P Stemmer

Combinatorial multiple cassette mutagenesis creates all the permutations of mutant and wild-type sequences.

A. Crameri, W. P. Stemmer, A Crameri, 1995, BioTechniques.

10(20)-fold aptamer library amplification without gel purification.

A. Crameri, W. P. Stemmer, A Crameri, 1993, Nucleic acids research.