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    • 4. 发明公开
    • 사이토케라틴17―특이적인 인간항체
    • CYTOKERATIN17特异性人体抗体
    • KR1020100118900A
    • 2010-11-08
    • KR1020090037838
    • 2009-04-29
    • 한국생명공학연구원주식회사 엔지노믹스
    • 박영우최소영송은정조기원김성섭장명희류기혁김진숙박소연이경민이미혜
    • C07K16/18A61K39/395A61P35/00A61K51/00
    • C07K16/18A61K2039/505C07K16/30C07K2317/21
    • PURPOSE: A cytokeratin 17-specific human antibody is provided to diagnose, classify, and treat cancer. CONSTITUTION: A cytokeratin 17-specific human antibody comprises: a heavy chain or fragment thereof having a having a variable domain of heavy chain(VH) with heavy chain complementarity determining region(HCDR) 1 having an amino acid sequence selected from sequence numbers 24-30, HCDR 2 having an amino acid sequence selected from sequence number 31-37, and HCDR 3 having an amino acid sequence selected from sequence numbers 31-37; and a light chain or fragment having variable domain of light chain with light chain complementarity determining region(LCDR) 1 having an amino acid sequence selected from sequence numbers 45-50, LCDR2 having an amino acid sequence selected from sequence numbers 51-57; and LCDR3 having an amino acid sequence selected from sequence numbers 58-64. A pharmaceutical composition for preventing or treating cancer in which cytokeratin 17 is overexpressed contains human antibody.
    • 目的:提供细胞角蛋白17特异性人抗体来诊断,分类和治疗癌症。 构成:细胞角蛋白17特异性人抗体包含:具有重链可变结构域(VH)的重链或其片段与重链互补决定区(HCDR)1,其具有选自序列号24的氨基酸序列, 30,具有选自序列号31-37的氨基酸序列的HCDR 2和具有选自序列号31-37的氨基酸序列的HCDR 3; 和具有轻链可变结构域的轻链或片段,其轻链互补决定区(LCDR)1具有选自序列号45-50的氨基酸序列,具有选自序列号51-57的氨基酸序列的LCDR2; 和具有选自序列号58-64的氨基酸序列的LCDR3。 用于预防或治疗细胞角蛋白17过表达的癌症的药物组合物含有人抗体。
    • 7. 发明公开
    • 동물세포에서의 단백질 고발현 벡터 시스템
    • 用于在马马里亚细胞中高表达蛋白质的载体系统
    • KR1020090036973A
    • 2009-04-15
    • KR1020070102293
    • 2007-10-10
    • 한국생명공학연구원
    • 박영우김세미이광표홍효정
    • C12N15/64C12N15/63C12N15/09
    • C12N15/85C07K2319/02C07K2319/21C07K2319/30C12N2820/60C12N2830/42C12N2840/105
    • A vector system of for high expression of proteins in mammalian cells is provided to produce the protein at high yield in mammalian cells with low costs for a short-term. A vector system of for high expression of proteins in mammalian cells comprises a gene expression cassette successively fused with oriP replication origin, CMV immediate-early enhancer/promoter region, chimeric intron region, kozak sequence and two stop codon sequence. The gene expression cassette additionally includes nucleotides coding for the leader sequence, restriction enzyme sites and one or more polynucleotides selected from the group consisting of Fc gene and myc gene. The leader sequence is preprotrypsin leader sequence or mouse immunoglobulin heavy chain leader sequence.
    • 提供了用于在哺乳动物细胞中高表达蛋白质的载体系统,以在短期内以低成本在哺乳动物细胞中以高产量生产蛋白质。 用于在哺乳动物细胞中高表达蛋白质的载体系统包括与oriP复制起点连续融合的基因表达盒,CMV立即早期增强子/启动子区域,嵌合内含子区域,kozak序列和两个终止密码子序列。 基因表达盒另外包括编码前导序列的核苷酸,限制酶位点和选自Fc基因和myc基因的一种或多种多核苷酸。 前导序列是前胰蛋白酶前导序列或小鼠免疫球蛋白重链前导序列。