产品名称
来自西非单叶豆（加纳籽）的凝集素, lyophilized powder
form
lyophilized powder
potency
<20 μg per mL agglutination activity (using human blood group B erythrocytes)
composition
Protein, ≥90% 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
Analysis Note
凝集活性以 μg/mL表示，并且使用磷酸盐缓冲盐水（pH6.8）对1mg/mL溶液进行连续稀释液来测定，对于每种凝集素，所含有钙、镁和锰的浓度不同。该活性是在25℃孵育1小时后，对2％合适的红细胞悬浮液进行凝集所需的最低浓度。
Biochem/physiol Actions
BS-I对末端α-D-半乳糖残基具有主要亲和力，对末端N-乙酰基-α-D-半乳糖胺残基具有二级亲和力。
Other Notes
BS-I是一种四聚体凝集素，由两种类型的亚基A和B组成。存在由不同亚基组成的五种BS-I同工凝集素：BSI-B4、BSI-AB3、BSI-A2B2、BSI-A3B、以及BSI-A4。BSI-B4 是血型B特异的，其对末端α-D-半乳糖残基具有独特的亲和力，而BSI-A4 具有血型A特异性，其对末端N-乙酰基-α-D-半乳糖胺残基具有主要亲和力。
Preparation Note
Purified by affinity chromatography using the method of Hayes, C. E., and Goldstein, I. J., J. Biol. Chem., 249, 1904 (1974).
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
动植物源性产品
此项目有
Holly R Brooker et al.
Journal of cell science, 131(15) (2018-06-23)
Life is dependent upon the ability of a cell to rapidly respond to changes in the environment. Small perturbations in local environments change the ability of molecules to interact and, hence, communicate. Hydrostatic pressure provides a rapid non-invasive, fully reversible
Leeba Ann Chacko et al.
Journal of cell science, 136(1) (2023-01-13)
Association with microtubules inhibits the fission of mitochondria in Schizosaccharomyces pombe. Here, we show that this attachment of mitochondria to microtubules is an important cell-intrinsic factor in determining cell division symmetry. By comparing mutant cells that exhibited enhanced attachment and
Claudia Theresa Mendler et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 57(12), 1971-1977 (2016-07-16)
Antibodies have become an established treatment modality in cancer therapy during the last decade. However, these treatments often suffer from an insufficient and heterogeneous response despite validated antigen or target receptor expression in the tumor. In fact, therapeutic success depends
Jerrin Mathew Thankachan et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(13), E2672-E2681 (2017-03-16)
Several key processes in the cell, such as vesicle transport and spindle positioning, are mediated by the motor protein cytoplasmic dynein, which produces force on the microtubule. For the functions that require movement of the centrosome and the associated nuclear
Abhishek Poddar et al.
Molecular biology of the cell, 33(14), ar134-ar134 (2022-10-07)
Pkd2 is the fission yeast homologue of polycystins. This putative ion channel localizes to the plasma membrane. It is required for the expansion of cell volume during interphase growth and cytokinesis, the last step of cell division. However, the channel
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