TY - JOUR
T1 - Conformational Dynamics Associated with Photoswitchable Binding of Spiropyran-Modified Concanavalin A
AU - Zahavy, Eran
AU - Rubin, Shai
AU - Willner, Itamar
PY - 1994/5/1
Y1 - 1994/5/1
N2 - Spiropyran modified concanavalin A, Con. A, reveals photoregulated binding towards monosaccharides. The association constants of the substrate towards the spiro-Con. A and the kinetics of the association processes are photostimulated. These photostimulated properties are originated from a structural perturbation of the protein upon photoisomerization of spiro-Con. A to the zwitterionic Con. A. Time resolved light scattering reveals that the structural change of the protein involves a shrinkage.
AB - Spiropyran modified concanavalin A, Con. A, reveals photoregulated binding towards monosaccharides. The association constants of the substrate towards the spiro-Con. A and the kinetics of the association processes are photostimulated. These photostimulated properties are originated from a structural perturbation of the protein upon photoisomerization of spiro-Con. A to the zwitterionic Con. A. Time resolved light scattering reveals that the structural change of the protein involves a shrinkage.
UR - http://www.scopus.com/inward/record.url?scp=0028712032&partnerID=8YFLogxK
U2 - 10.1080/10587259408037813
DO - 10.1080/10587259408037813
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AN - SCOPUS:0028712032
SN - 1058-725X
VL - 246
SP - 195
EP - 199
JO - Molecular Crystals and Liquid Crystals
JF - Molecular Crystals and Liquid Crystals
IS - 1
ER -