In Situ Cyclization of Native Proteins: Structure-Based Design of a Bicyclic Enzyme
作者:Marta Pelay-Gimeno、Tanja Bange、Sven Hennig、Tom N. Grossmann
DOI:10.1002/anie.201804506
日期:2018.8.27
complicates the design process. Herein, we report an approach that enables cyclization through the installation of modular crosslinks into native proteins composed entirely of proteinogenic amino acids. Our stabilization procedure involves the introduction of three surface‐exposed cysteine residues, which are reacted with a triselectrophile, resulting in the in situ cyclization of the protein (INCYPRO).
Ink for inkjet, ink set for inkjet recording and inkjet recording method
申请人:FUJIFILM Corporation
公开号:EP1380623B1
公开(公告)日:2007-12-26
US4267343A
申请人:——
公开号:US4267343A
公开(公告)日:1981-05-12
US7384138B2
申请人:——
公开号:US7384138B2
公开(公告)日:2008-06-10
New diazadi(and tri)thia-21-crown-7 ethers containing 8-hydroxyquinoline side arms
作者:Hua-Can Song、Yi-Wen Chen、Ji-Guo Song、Paul B. Savage、Guo-Ping Xue、Joseph A. Chiara、Reed M. Izatt、Jerald S. Bradshaw、Krzysztof E. Krakowiak
DOI:10.1002/jhet.5570380619
日期:2001.11
A series of macrocyclic diazadi(and tri)thiacrown etherscontaining two 5-substituent-8-hydroxyquinoline sidearms have been synthesized from the corresponding macrocyclic diazadi(and tri)thiacrown ethers. The crown ethers were obtained by reduction of the proper macrocyclic di(and tri)thiadiamides by borane-tetrahydrofuran or by sodium borohydride-boron trifluoride ethyl etherate-tetrahydrofuran.