Quantitative evaluation of conformational changes in ribonuclease A as a function of pD

A. Zanobi; R. Fusco; C. Marinensi

doi:10.1117/12.56477

1 March 1992 Quantitative evaluation of conformational changes in ribonuclease A as a function of pD

A. Zanobi, R. Fusco, C. Marinensi

Proceedings Volume 1575, 8th Intl Conf on Fourier Transform Spectroscopy; (1992) https://doi.org/10.1117/12.56477
Event: Eighth International Conference on Fourier Transform Spectroscopy, 1991, Lubeck-Travemunde, Germany

Abstract

The FT-IR spectra (Amide I band) of Ribonuclease A dissolved in D2O were analyzed. The evolution of peculiar substructures as a function of pD was quantitatively evaluated. The structural change observed at pD equals 3 was related to the cleavage of the salt bridges formed by aspartic and glutamic acids.

Citation Download Citation

A. Zanobi, R. Fusco, and C. Marinensi "Quantitative evaluation of conformational changes in ribonuclease A as a function of pD", Proc. SPIE 1575, 8th Intl Conf on Fourier Transform Spectroscopy, (1 March 1992); https://doi.org/10.1117/12.56477

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available