Physicochemical Properties of Succinylated Calfskin Pepsin-Solubilized Collagen
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- ZHANG Zhongkai
- The Key Laboratory of Leather Chemistry and Engineering of the Ministry of Education, Sichuan University
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- LIU Wentao
- The Key Laboratory of Leather Chemistry and Engineering of the Ministry of Education, Sichuan University
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- LI Dong
- The Key Laboratory of Leather Chemistry and Engineering of the Ministry of Education, Sichuan University
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- LI Guoying
- The Key Laboratory of Leather Chemistry and Engineering of the Ministry of Education, Sichuan University
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Abstract
Some physicochemical properties of calfskin pepsin-solubilized collagen (PSC) and succinylated PSC (SPSC) were compared. The amino acid profile remained significantly unchanged. Sodium dodecylsulphate-polyacrylamide gel electrophoresis showed that subunits of SPSC migrated less than those of PSC. The denaturation temperatures of PSC and SPSC were 38.4 °C and 34.7 °C respectively. Succinylation slightly altered the triple-helical conformation of collagen, as determined by circular dichroism.
Journal
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- Bioscience, Biotechnology, and Biochemistry
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Bioscience, Biotechnology, and Biochemistry 71 (8), 2057-2060, 2007
Japan Society for Bioscience, Biotechnology, and Agrochemistry
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Details 詳細情報について
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- CRID
- 1390282681455711232
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- NII Article ID
- 10027518053
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- NII Book ID
- AA10824164
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- ISSN
- 13476947
- 09168451
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- NDL BIB ID
- 8888100
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed