Enantioselectivity of Haloalkane Dehalogenases and its Modulation by Surface Loop Engineering

Authors

Prokop, Z., Sato, Y., Brezovsky, J., Mozga, T., Chaloupkova, R., Koudelakova, T., Jerabek, P., Stepankova, V., Natsume, R., Leeuwen, J. G. E., Janssen, D. B., Florian, J., Nagata, Y., Senda, T., Damborsky, J.

Source

ANGEWANDTE CHEMIE INTERNATIONAL EDITION 49: 6111-6115 (2010)

Abstract

In the loop: Engineering of the surface loop in haloalkane dehalogenases affects their enantiodiscrimination behavior. The temperature dependence of the enantioselectivity (lnE versus 1/T) of -bromoalkanes by haloalkane dehalogenases is reversed (red data points) by deletion of the surface loop; the selectivity switches back when an additional single-point mutation is made. This behavior is not observed for -bromoesters.

Enantioselectivity of Haloalkane Dehalogenases and its Modulation by Surface Loop Engineering

Full text •  Supplement

Citation

Prokop, Z., Sato, Y., Brezovsky, J., Mozga, T., Chaloupkova, R., Koudelakova, T., Jerabek, P., Stepankova, V., Natsume, R., Leeuwen, J. G. E., Janssen, D. B., Florian, J., Nagata, Y., Senda, T., Damborsky, J., 2010: Enantioselectivity of Haloalkane Dehalogenases and its Modulation by Surface Loop Engineering. Angewandte Chemie International Edition 49: 6111-6115.

COURSE: Computational Approaches and In Silico Enzyme Library Design for Applied Biocatalysis
Jan, Petr and Martin Awarded at SOC
Pavel’s Success at State Exam
LL Hosting R4B General Assembly
How LL Research Focus Fits the Big Issues in Medicine
Open Postdoctoral Position: Protein Structural Biologist
Martin Marek’s Success in GAMU Project