ISSN:
0006-3525
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The Raman spectra of human IgG, IgM, and rabbit IgG in lyophilized form and solution are reported. The spectral results indicate that the predominant structure in these immunoglobulin proteins is the antiparallel β-sheet. The Raman spectra have also been obtained of rabbit anti-ovalbumin, and this antibody molecule precipitated with its respective antigen. The spectra reflect a conformational change on binding of antibody with antigen. The conformational change occurs in the direction of disordering.
Additional Material:
8 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/bip.1975.360140303
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