| 柞蚕丝蛋白分子的拉曼光谱研究 |
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| 引用本文： | 王国祯 胡皆汉. 柞蚕丝蛋白分子的拉曼光谱研究[J]. 光谱学与光谱分析, 1995, 15(4): 39-40,70 |
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| 作者姓名： | 王国祯 胡皆汉 |
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| 作者单位： | 中国科学院大连化学物理研究所 |
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| 摘 要： | 本文首次记录了作了柞蚕丝样品的拉曼光谱,讨论了拉曼光谱数据与红外光谱数据之间的差别,计算了拉曙谱中酪氨酸残基费米共振双线的相对比。结果表明,柞蚕丝蛋白分子中的酪氨酸残基为“露型”。
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| 关 键 词： | 柞蚕丝 蛋白分子 拉曼光谱 |
RAMAN STUDY ON TUSSAH SILK PROTEIN MOLECULES |
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| WANG Guozhen, HU Jiehan and CHENG Guobao. RAMAN STUDY ON TUSSAH SILK PROTEIN MOLECULES[J]. Spectroscopy and Spectral Analysis, 1995, 15(4): 39-40,70 |
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| Authors: | WANG Guozhen HU Jiehan CHENG Guobao |
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| Abstract: | The Raman spectrum of a tussah silk sample has been recorded for the first time by Fourier transform Raman spectromerer, and the differences between the Raman spectral data and the infrared ones have been discussed. The intensity ratio I850/I830 in the Raman spectrum is about 1. 2, and it is showed that the tyrosyl residues in tussah silk protein molecules are "exposed", not "buried". |
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| Keywords: | Tussah silk Protein molecule. Raman spectroscopy Fermi resonance |
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