{"title":"一种改进的人胰岛素原c肽固相合成方法。","authors":"Jia-Hao Shi, Jiang Li, Cai-E Ju, Da-Fu Cui","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Human proinsulin C-peptide with C-terminal glutamine amide could be prepared through solid phase method by combining the gamma-carboxyl group of glutamic acid with the amino group of MBHA resin. The protecting groups were cleaved by HF. MBHA resin is relatively inexpensive. The new method is another way for the preparation of human proinsulin C-peptide. The preparation human proinsulin C-peptide of analogue using of PAM resin was also reported.</p>","PeriodicalId":21763,"journal":{"name":"Sheng wu hua xue yu sheng wu wu li xue bao Acta biochimica et biophysica Sinica","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[An improved solid phase synthesis of human proinsulin C-peptide].\",\"authors\":\"Jia-Hao Shi, Jiang Li, Cai-E Ju, Da-Fu Cui\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Human proinsulin C-peptide with C-terminal glutamine amide could be prepared through solid phase method by combining the gamma-carboxyl group of glutamic acid with the amino group of MBHA resin. The protecting groups were cleaved by HF. MBHA resin is relatively inexpensive. The new method is another way for the preparation of human proinsulin C-peptide. The preparation human proinsulin C-peptide of analogue using of PAM resin was also reported.</p>\",\"PeriodicalId\":21763,\"journal\":{\"name\":\"Sheng wu hua xue yu sheng wu wu li xue bao Acta biochimica et biophysica Sinica\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Sheng wu hua xue yu sheng wu wu li xue bao Acta biochimica et biophysica Sinica\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sheng wu hua xue yu sheng wu wu li xue bao Acta biochimica et biophysica Sinica","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[An improved solid phase synthesis of human proinsulin C-peptide].
Human proinsulin C-peptide with C-terminal glutamine amide could be prepared through solid phase method by combining the gamma-carboxyl group of glutamic acid with the amino group of MBHA resin. The protecting groups were cleaved by HF. MBHA resin is relatively inexpensive. The new method is another way for the preparation of human proinsulin C-peptide. The preparation human proinsulin C-peptide of analogue using of PAM resin was also reported.