کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1255158 | 971410 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A novel peptide from Apis mellifera and solid-phase synthesis of its analogue
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A novel peptide from Apis mellifera and solid-phase synthesis of its analogue A novel peptide from Apis mellifera and solid-phase synthesis of its analogue](/preview/png/1255158.png)
چکیده انگلیسی
A novel peptide designated secapin-1, was purified and characterized from Apis mellifera. The molecular weight of 25 amino acid peptide secapin-1 was found to be 2821.5625 Da by ESI-FTICR-MS. It showed high identity to secapin. The sequence of secapin-1 was determined to be YIINVPPRCPPGSKFVKNKCRVIVP by automatic Edman degradation. A disulfide bond was formed between Cys9 and Cys20 residues. In addition, an analogue of secapin-1 was synthesized by solid phase peptide synthesis method. The synthesis product was successfully purified and identified to homogeneity by using a combination of SEC, IEC, and RP-HPLC techniques.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chinese Chemical Letters - Volume 23, Issue 10, October 2012, Pages 1161–1164
Journal: Chinese Chemical Letters - Volume 23, Issue 10, October 2012, Pages 1161–1164
نویسندگان
Yu Meng, Xiao Xiao Yang, Yu Xin Sheng, Jin Lan Zhang, De Quan Yu,