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形式
PBS suspension
质量水平
标记范围
≥30 mg avidin per mL packed resin
2-6 μmol per mL
基质
4% beaded agarose
基质活化
epoxy
基质附着
carboxy (amide linkage); resin remains relatively uncharged over wide pH range
基质隔离区
13 atoms
应用
life science and biopharma
储存温度
2-8°C
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应用
生物素含有与抗生物素蛋白或链霉亲和素结合的高亲和力。它在生物化学和分子生物学中已被广泛用于检测和标记蛋白质。
外形
混悬剂为含有0.02％叠氮化钠的磷酸盐缓冲盐水
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Dietmar Eberbeck et al.
Journal of nanobiotechnology, 6, 4-4 (2008-03-13)
The binding reaction of the biomolecules streptavidin and anti-biotin antibody, both labelled by magnetic nanoparticles (MNP), to biotin coated on agarose beads, was quantified by magnetorelaxometry (MRX). Highly sensitive SQUID-based MRX revealed the immobilization of the MNP caused by the
Biotinylated CdSe/ZnSe nanocrystals for specific fluorescent labeling.
Charvet, N., et al.
Journal of Materials Chemistry, 14, 2638-2642 (2004)
P A Smith et al.
Nucleic acids research, 26(6), 1414-1420 (1998-04-29)
The high affinity binding interaction of biotin to avidin or streptavidin has been used widely in biochemistry and molecular biology, often in sensitive protein detection or protein capture applications. However, in vitro chemical techniques for protein biotinylation are not always
Emrah Celik et al.
Journal of molecular recognition : JMR, 25(1), 53-56 (2012-01-04)
Sample-probe contact duration (dwell time) and loading force are two important parameters for the atomic force microscopy (AFM) force spectroscopy measurements of ligand-receptor interaction. A prolonged contact time may be required to initiate ligand-receptor binding as a result of slow
K J Airenne et al.
Gene, 144(1), 75-80 (1994-06-24)
A recombinant avidin (re-Avd), containing amino acids (aa) 1-123 of the native chicken egg-white Avd, was produced in Escherichia coli. When cells were grown at 37 degrees C production was over 1 microgram/ml, due to altering the codon preference of
相关内容
利用亲和力或GST沉降、串联亲和纯化（TAP）和免疫共沉淀法研究体外蛋白-蛋白相互作用所需的pull-down检测方法、试剂和实验方案。
Investigate in vitro protein-protein interactions with pull-down assays, utilizing affinity, GST pull-down, TAP, and co-immunoprecipitation methods.
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