The Arg-Gly-Asp (RGD) sequence is a highly conserved integrin recognition sequence within fibronectin.
編號:144182
CAS號:161552-03-0
單字母:cyclo(RGD-DPhe-K)(main chain cyclo)
編號: | 144182 |
中文名稱: | c(RGDfK) |
中文同義詞: | cyclo(RGDfK) |
英文名: | cyclo(RGD-DPhe-K) |
英文同義詞: | Cyclo(Arg-Gly-Asp-D-Phe-Lys) |
CAS號: | 161552-03-0 |
單字母: | cyclo(RGD-DPhe-K)(main chain cyclo) |
三字母: | cyclo(Arg-Gly-Asp-DPhe-Lys)(main chain cyclo) |
氨基酸個數: | 5 |
分子式: | C27H41N9O7 |
平均分子量: | 603.67 |
精確分子量: | 603.31 |
等電點(PI): | 9.7 |
pH=7.0時的凈電荷數: | 0.98 |
平均親水性: | 1.625 |
疏水性值: | -1.9 |
來源: | Synthetic |
純度: | 95%、98% |
鹽體系: | 可選TFA、HAc、HCl或其它 |
價格: | 10mg,95%,800元;1g,95%,3500元 |
生成周期: | 當天發貨 |
修飾類型: | 酰胺鍵成環 |
儲存條件: | -20±5 °C |
標簽: | RGD、RAD肽 現貨多肽 |
外觀與性狀: | 白色粉末狀固體 |
消光系數: | - |
The Arg-Gly-Asp (RGD) sequence is a highly conserved integrin recognition sequence within fibronectin.
RGD肽是指含有由Arg-Gly-Asp三個氨基酸組成的序列多肽,有直線肽和環肽之分。它們是許多細胞外基質蛋白(如VN、FN、FGN、膠原等)等最小識別短肽序列。
研究發現,RGD序列肽具有廣泛的生物活性,可用于心血管疾病、骨質疏松和炎癥等疾病的治療,還可以預防和治療由細胞粘附異常而導致的腫瘤,尤其是發展性腫瘤的轉移;另一方面,RGD 序列肽又可作為興奮劑,促進損傷的器官與組織的再生、傷口的愈合等等,RGD作為某些整合素的受體,其選擇性部分依賴于RGD的構象以及RGD周圍的氨基酸殘基。
為此,近幾年,許多科技工作者合成了一系列RGD三肽、四肽、五肽等,還合成了RGD環肽、雙線肽、RGD模擬肽等等。為了滿足客戶對各種RGD序列肽的需求,專肽生物提供最廣泛的RGD序列肽庫,以滿足科研工作者對RGD肽的需求。
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