scholarly journals Regulatory effect of A to B cattle lens alpha-crystallin subunit ratios on the quaternary structure of macromolecules formed by their assembly.

1980 ◽  
Vol 255 (4) ◽  
pp. 1572-1576
Author(s):  
W.J. Manski ◽  
K.C. Malinowski
Keyword(s):  
Quaternary Structure ◽  
Regulatory Effect ◽  
Alpha Crystallin

A dynamic quaternary structure of bovine .alpha.-crystallin as indicated from intermolecular exchange of subunits

Biochemistry ◽  
1990 ◽  
Vol 29 (14) ◽  
pp. 3488-3493 ◽  
Author(s):  
Piet J. M. Van den Oetelaar ◽  
Petri F. H. M. Van Someren ◽  
John A. Thomson ◽  
Roland J. Siezen ◽  
Herman J. Hoenders
Keyword(s):  
Quaternary Structure ◽  
Alpha Crystallin

Alpha-Crystallin Protein Quaternary Structure Assembly Model

1990 ◽  
Vol 218 ◽  
Author(s):  
P. Licinio
Keyword(s):  
Quaternary Structure ◽  
Eye Lens ◽  
Aggregation Process ◽  
Assembly Model ◽  
Aggregation Model ◽  
Alpha Crystallin ◽  
Sensitive Parameter ◽  
Structure Assembly

Eye-lens alpha-crystallins are very peculiar In the sense that they present polydispersity, a quality most often shared by man made polymers. Quaternary structure studies reveal that these proteins are assembled from about 50 subunits of two kinds. We developped a mixed aggregation model which renders, for alpha-crystallins, both size and polydispersity, in accordance with data in the litterature. The initial stoichiometry controls stability in the aggregation process and should be a very sensitive parameter to monitor in mixed aggregations.

Computer-generated model of the quaternary structure of alpha crystallin in the lens

1995 ◽  
Vol 61 (2) ◽  
pp. 249-253 ◽  
Author(s):  
Barbara Groth-Vasselli ◽  
Thomas F. Kumosinski ◽  
Patricia N. Farnsworth
Keyword(s):  
Quaternary Structure ◽  
Alpha Crystallin
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