Industry Overview - The recombinant protein sector has shown active performance, with a nearly 4% increase in the market as of May 20, highlighted by stocks such as Yipinhong (300723) and Weiming Pharmaceutical (002581) reaching their daily limit [1] - Recombinant proteins are produced using recombinant DNA or RNA technology, allowing host cells to express proteins that are either identical to or modified versions of natural proteins, enhancing properties like solubility or yield [1] - Key applications of recombinant proteins include biopharmaceuticals, cell immunotherapy, and diagnostic reagent development, playing a crucial role in vaccine production, monoclonal antibodies, and innovative drugs for cancer treatment, autoimmune diseases, and rare diseases [1] Market Growth - The global recombinant protein market grew from $7 billion in 2015 to $10.8 billion in 2020, with a compound annual growth rate (CAGR) of 9.0%, and is projected to reach $20.8 billion by 2025, with a CAGR of approximately 14.1% from 2020 to 2025 [2] - Historically, the global recombinant protein market has been dominated by international brands, but domestic companies are increasingly investing in R&D to enhance their technology and product quality, leading to a significant trend of import substitution [2] Company Highlights - Yipinhong has established a recombinant protein R&D and pilot production facility, enabling capabilities in biopharmaceutical development [3] - Weiming Pharmaceutical's subsidiary, Shandong Yandu, has developed a high-expression recombinant protein platform, creating multiple biopharmaceutical R&D systems [3] - Sangfor Biopharma focuses on innovative therapeutic antibody drugs, specializing in monoclonal antibodies, bispecific antibodies, and multifunctional recombinant proteins [3] - Kexing Pharmaceutical is a leading company in China's recombinant protein drug sector, with a comprehensive biopharmaceutical R&D innovation system [4] - Furuida has been deeply involved in the recombinant collagen field, utilizing synthetic biology techniques to select high-bioactive segments from human type III collagen [4] - Saiseng Pharmaceutical has formed a technical system centered on proteomics, antibody platforms, drug R&D, and fine recombinant protein production [4] - Jieya Co., Ltd. has partnered with Chuangjian Medical to establish Anhui Jiechuang Medical Equipment Co., Ltd., focusing on recombinant collagen protein business [4] - Shenzhou Cell has developed a high-efficiency, high-throughput technology platform covering the entire biopharmaceutical R&D and production chain, with a diverse pipeline of monoclonal antibodies, recombinant proteins, and vaccines [4]
重组蛋白概念表现活跃 八大概念股盘点（名单）
Zheng Quan Zhi Xing·2025-05-20 07:27