Anti-inflammatory peptides derived from C-reactive protein
    7.
    发明申请
    Anti-inflammatory peptides derived from C-reactive protein 失效
    衍生自C反应蛋白的抗炎肽

    公开(公告)号:US20030152564A1

    公开(公告)日:2003-08-14

    申请号:US10373794

    申请日:2003-02-27

    IPC分类号: A61K038/55

    CPC分类号: C07K14/4737 A61K38/00

    摘要: A peptide corresponding to positions 62-71 of the sequence of human C-reactive protein (CRP) of the formula: Glu62-Ile-Leu-Ile-Phe-Trp-Ser-Lys-Asp-Ile71 and modifications thereof obtained by substitution, deletion, or addition of amino acids, amidation of the C-terminal or acylation of the N-terminal, are capable of inhibiting in vitro the enzymatic activity of human Leukocyte Elastase (hLE) and/or of human Cathepsin G (hCG) and can be used for the treatment of chronic inflammation conditions such as rheumatoid arthritis, pulmonary emphysema, cystic fibrosis, bronchitis, asthma and some acute respiratory distress syndrome.

    摘要翻译: 对应于下式的人C-反应蛋白(CRP)序列62-71的肽:Glu62-Ile-Leu-Ile-Phe-Trp-Ser-Lys-Asp-Ile71及其通过取代获得的修饰, 氨基酸的缺失或添加,C-末端的酰胺化或N末端的酰化,能够在体外抑制人白细胞弹性蛋白酶(hLE)和/或人组织蛋白酶G(hCG)的酶活性,并且可以 用于治疗慢性炎症病症如类风湿性关节炎,肺气肿,囊性纤维化,支气管炎,哮喘和一些急性呼吸窘迫综合征。