产品名称
来自 菜豆的凝集素 （红芸豆）, Phytohemagglutinin PHA-M, lyophilized powder
form
lyophilized powder
potency
<40 μg per mL agglutination activity
composition
Protein, 50-70% biuret
impurities
salt, free
storage temp.
2-8°C
Quality Level
正在寻找类似产品? 访问 产品对比指南
Biochem/physiol Actions
PHA由两种分子种类组成，即具有低促有丝分裂活性和高红细胞凝集素活性的红细胞凝集素（PHA-E），和具有高促有丝分裂和白细胞凝集活性但具有非常低的红细胞凝集活性的白细胞凝集素（PHA-L）。
PHA-E不具有血型特异性，但其凝集活性可被某些低聚糖抑制。 在分离和纯化红细胞凝集素和白细胞凝集素之前，PHA-P是PHA的蛋白质形式。 PHA-M是粘蛋白形式。 结合物由相应的纯化凝集素进行制备。
PHA-E不具有血型特异性，但其凝集活性可被某些低聚糖抑制。 在分离和纯化红细胞凝集素和白细胞凝集素之前，PHA-P是PHA的蛋白质形式。 PHA-M是粘蛋白形式。 结合物由相应的纯化凝集素进行制备。
Analysis Note
凝集活性以 μg/mL 表示，通过 1 mg/mL 溶液的系列稀释液测定。在 25℃ 下孵育 1 h 后，该活性是凝集 pH 6.8 磷酸盐缓冲盐水中 2% 人红细胞悬液的最低浓度。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
动植物源性产品
此项目有
Xiaohua Chen et al.
PLoS neglected tropical diseases, 13(4), e0007318-e0007318 (2019-04-25)
Leprosy, caused by Mycobacterium leprae, affects over 200,000 people annually worldwide and remains endemic in the ethnically diverse, mountainous and underdeveloped southwestern provinces of China. Delayed diagnosis of leprosy persists in China, thus, additional knowledge to support early diagnosis, especially
Balam Ruiz-Ruiz et al.
ACS omega, 5(21), 12005-12015 (2020-06-18)
Silver nanoparticles (AgNPs) are the most used nanomaterials worldwide due to their excellent antibacterial, antiviral, and antitumor activities, among others. However, there is scarce information regarding their genotoxic potential measured using human peripheral blood lymphocytes. In this work, we present
Lucía Margarita Valenzuela-Salas et al.
Pharmaceutics, 13(1) (2021-01-13)
Nanomaterials quickly evolve to produce safe and effective biomedical alternatives, mainly silver nanoparticles (AgNPs). The AgNPs' antibacterial, antiviral, and antitumor properties convert them into a recurrent scaffold to produce new treatment options. This work reported the full characterization of a
Jisun Lim et al.
Science advances, 6(16), eaba1334-eaba1334 (2020-06-04)
Glutathione (GSH), the most abundant nonprotein thiol functioning as an antioxidant, plays critical roles in maintaining the core functions of mesenchymal stem cells (MSCs), which are used as a cellular immunotherapy for graft-versus-host disease (GVHD). However, the role of GSH
商品
Find the right lectin for your research with our lectin selection guide, organized by lectin source/species, carbohydrate specificity, blood group specificity, and more.
相关内容
Product Information Sheet
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持