Biopolymers.
Publisher:
Wiley
Frequency: Twenty four no. a year, 2003-
Country: United States
Language: English
Author(s):
American Peptide Society.
Start Year:1963 -
ISSN:
0006-3525 (Print)
1097-0282 (Electronic)
0006-3525 (Linking)
1097-0282 (Electronic)
0006-3525 (Linking)
Impact Factor
2.24
2022
| NLM ID: | 0372525 |
| (OCoLC): | 01536466 |
| (DNLM): | B19280000(s) |
| Coden: | BIPMAA |
| Classification: | W1 BI88N |
Raman optical activity characterization of native and molten globule states of equine lysozyme: comparison with hen lysozyme and bovine alpha-lactalbumin. Vibrational Raman optical activity (ROA) spectra of the calcium-binding lysozyme from equine milk in native and nonnative states are measured and compared with those of the homologous proteins hen egg white lysozyme and bovine alpha-lactalbumin. The ROA spectrum of holo equine lysozyme at pH 4.6 and 22 degrees C closely resembles that of hen lysozyme in regions sensitive to backbone and side chain conformations, indicating similarity of the overall secondary and tertiary structures. However, the intensity of a strong positive ROA band at approximately 1340 cm(-1), which is assigned to a hydrat...