William A Riedl

Title: The Innovations of William A. Riedl

Introduction

William A. Riedl is an accomplished inventor based in Grafton, WI (US). He has made significant contributions to the field of biochemistry, particularly in the development of bacterial preparations for DNA packaging. His work has implications for various applications in molecular biology and genetics.

Latest Patents

William A. Riedl holds a patent for an "In vitro phage lambda DNA packaging system." This invention discloses a bacterial preparation capable of packaging phage .lambda. DNA. The preparation is in lyophilized form and remains stable at ambient temperature. It contains an over-expressed terminase protein and is prepared from the bacterial strain E. coli Cla [.lambda. c/857 Sam7 .DELTA.(cos-Nu1-A)::Kn.sup.r ]/.lambda. pTER. The packaging efficiency of this preparation is at least 1.times.10.sup.8 pfu/.mu.g of wild type .lambda. DNA. Additionally, the invention includes a method for creating a phage .lambda. DNA packaging extract through the preparation of a bacterial extract capable of packaging phage .lambda. and lyophilizing said extract.

Career Highlights

William A. Riedl has worked at Pharmacia P-L Biochemicals Inc., where he has been able to apply his expertise in biochemistry and molecular biology. His innovative work has contributed to advancements in the field and has positioned him as a notable figure in the industry.

Collaborations

Some of his coworkers include Susan G. Frackman and Phillip P. Franciskovich. Their collaborative efforts have likely enhanced the research and development processes within their organization.

Conclusion

William A. Riedl's contributions to the field of biochemistry, particularly through his patent for an in vitro phage lambda DNA packaging system, demonstrate his innovative spirit and dedication to advancing scientific knowledge. His work continues to have a lasting impact on molecular biology and related fields.