Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Katarina S. Midelfort"'
Autor:
Seungil Han, Katarina S. Midelfort, Marie Anderson, Jeanne S. Chang, Jeremy Minshull, Alan Villalobos, Michael J. Karmilowicz, Rajesh Kumar, Daniel K. Gehlhaar, Kevin McConnell, Anil Mistry, John W. Wong, Sridhar Govindarajan
Publikováno v:
Protein Engineering Design and Selection. 26:25-33
Several protein engineering approaches were combined to optimize the selectivity and activity of Vibrio fluvialis aminotransferase (Vfat) for the synthesis of (3S,5R)-ethyl 3-amino-5-methyloctanoate; a key intermediate in the synthesis of imagabalin,
Autor:
John W. Wong, Thomas S. Moody, Jeremy Steflik, Maria S. Brown, Owen W. Gooding, Gjalt W. Huisman, David Mangan, Carlos A. Martinez, Jack Liang, Michael Paul Burns, Adam A. Smogowicz, Katarina S. Midelfort
Publikováno v:
Practical Methods for Biocatalysis and Biotransformations 2
Autor:
Katarina S. Midelfort, K. Dane Wittrup
Publikováno v:
Protein Science. 15:324-334
A mutational analysis of the femtomolar-affinity anti-fluorescein antibody 4M5.3, compared to its wild-type progenitor, 4-4-20, indicates both context-dependent and -independent mutations are responsible for the 1800-fold affinity improvement. 4M5.3
Publikováno v:
Proceedings of the National Academy of Sciences. 97:10701-10705
Single-chain antibody mutants have been evolvedin vitrowith antigen-binding equilibrium dissociation constantKd= 48 fM and slower dissociation kinetics (half-time > 5 days) than those for the streptavidin–biotin complex. These mutants possess the h