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NOVEL DERIVATIVES OF INSULIN, NOVL COMPLEXES, PHARMACEUTIC AGENT AND NOVEL PROINSULINS
NOVEL DERIVATIVES OF INSULIN, NOVL COMPLEXES, PHARMACEUTIC AGENT AND NOVEL PROINSULINS
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机译:新型胰岛素,NOVL配合物,药物制剂和新胰岛素
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摘要
Insulin of formula (I): R1 is H or Phe; R3, Y are genetically encodable amino acids; Z = His or a peptide chain of 2-35 genetically encodable amino acids including 1-5 His residues; A2-A20 (not shown) correspond to the amino acid sequence of the A chain of human insulin, an animal insulin or an insulin derivative; B2-B29 (not shown) correspond to the amino acid sequence of the B chain of human insulin, an animal insulin or an insulin derivative. Also claimed are: (1) a complex comprising an insulin hexamer and 5-9 zinc atoms per insulin hexamer, where the hexamer consists of six insulin molecules of formula (I); (2) proinsulin of formula (II): R2-R1'-B2-B29-Y-Z1-Gly-A2-A20-R3 (II) R1' = Phe or a covalent bond; R2 = a genetically encodable amino acid or a peptide chain of 2-45 amino acids, and Z1 is a peptide chain of 2-40 genetically encodable amino acids including 1-5 His residues.
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机译:式(I)的胰岛素:R 1为H或Phe; R3,Y是遗传可编码氨基酸; Z = His或2-35个可遗传编码的氨基酸的肽链,包括1-5个His残基; A2-A20(未显示)对应于人胰岛素,动物胰岛素或胰岛素衍生物的A链的氨基酸序列; B2-B29(未显示)对应于人胰岛素,动物胰岛素或胰岛素衍生物的B链的氨基酸序列。还要求保护:(1)包含胰岛素六聚体和每个胰岛素六聚体具有5-9个锌原子的络合物,其中该六聚体由六个式(I)的胰岛素分子组成;和(2)式(II)的胰岛素原:R2-R1′-B2-B29-Y-Z1-Gly-A2-A20-R3(II)R1′= Phe或共价键; R 2 =可遗传编码的氨基酸或2-45个氨基酸的肽链,而Z 1指2-40个可遗传编码的氨基酸的肽链,包括1-5个His残基。
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