対応範囲:それぞれ最大640 µL(総タンパク質1〜1.5 mg)の10サンプルからWGAに強い親和性を持つ糖タンパク質を分離 • WGAレクチン樹脂、1.1 mL • バインディング/ウォッシュバッファー液(5X)、6.5 mL • 溶出バッファー液、5 mL • スピンカラム、10カラム • コレクションチューブ、20チューブ
4℃で保存してください。
よくあるご質問(FAQ)
What is the difference between your Pierce Glycoprotein Isolation Kit, ConA and WGA?
The ConA kit (Cat. No. 89804), which has concanavalin A immobilized on the resin, recognizes alpha-linked mannose, and to a lesser extent, terminal glucose residues. The WGA kit (Cat. No. 89805), which has wheat germ agglutinin immobilized on the resin, recognizes N-acetyl glucosamine (GlcNAc) groups and sialic acid.
Can I isolate my proteins based on their post-translational modification (PTM) or active binding site?
Enrichment of specific proteins or protein complexes can most easily be accomplished by using target-specific immobilized antibody or PTM specific affinity binding. We offer several kits targeting phosphorylated proteins, alpha- linked mannose and terminal glucose residues, N-acetyl glucosamine, polyubiquinated proteins, ATP binding sites, and active serine hydrolase enzymes. Choose the right protein enrichment kit for your application using the following link (http://www.thermofisher.com/us/en/home/life-science/protein-biology/protein-purification-isolation/protein-purification/protein-enrichment.html).
Lectin affinity as an approach to the proteomic analysis of membrane glycoproteins.
Authors:Ghosh D, Krokhin O, Antonovici M, Ens W, Standing KG, Beavis RC, Wilkins JA
Journal:J Proteome Res
PubMed ID:15359739
The aim was to determine the proportion of membrane glycoproteins captured using concanavalin A or wheat germ agglutinin lectin affinity chromatography. Digests of the isolated proteins were separated by reversed-phase liquid chromatography and analyzed by matrix-assisted laser desorption tandem mass spectrometry. The two lectins identified different groups of proteins with ... More
Identification of Potential Glycoprotein Biomarkers in Estrogen Receptor Positive (ER+) and Negative (ER-) Human Breast Cancer Tissues by LC-LTQ/FT-ICR Mass Spectrometry.
Authors:Semaan SM, Wang X, Marshall AG, Sang QX
Journal:J Cancer
PubMed ID:22773931
Breast cancer is the second most fatal cancer in American women. To increase the life expectancy of patients with breast cancer new diagnostic and prognostic biomarkers and drug targets must be identified. A change in the glycosylation on a glycoprotein often causes a change in the function of that glycoprotein; ... More
GlycoSuiteDB: a new curated relational database of glycoprotein glycan structures and their biological sources.
Authors:Cooper CA, Harrison MJ, Wilkins MR, Packer NH
Journal:Nucleic Acids Res
PubMed ID:11125129
GlycoSuiteDB is a relational database that curates information from the scientific literature on glyco-protein derived glycan structures, their biological sources, the references in which the glycan was described and the methods used to determine the glycan structure. To date, the database includes most published O:-linked oligosaccharides from the last 50 ... More