Based on the production protocol of this product, it is directed towards the purification of PA-I only, with PA-II removal. According to the literature, PA-I is LecA and PA-II is LecB. Therefore, it appears that this product is LecA. For more information, please refer to the following literature: [Literature Link](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1698087/)
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生化／生理作用
PA-I has a major affinity for D-galactose and its derivatives. PA-I agglutinates all types of human and animal erythrocytes and interacts also with unicellular protozoa, algae and bacteria. PA-I induces mitogenic stimulation in cultured human lymphocytes pretreated with neuraminidase.
包裝
Package size based on protein content. Vial content based on protein by biuret.
品質
Highly purified.
外觀
Lyophilized powder containing approx. 80% protein (biuret), balance primarily sodium citrate, plus traces of calcium chloride, magnesium chloride and manganese chloride
準備報告
Purified by affinity chromatography using a modification of Gilboa-Garber.1
分析報告
Agglutination activity is expressed in μg/ml and is determined from serial dilutions of a 1 mg/ml solution using phosphate buffered saline, pH 7.0. This activity is the lowest concentration to agglutinate a 2% suspension of neuraminidase treated human blood group A erythrocytes after one hr incubation at 25 °C.
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
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分析證明 (COA)
Lot/Batch Number
Alessandro Palmioli et al.
Chembiochem : a European journal of chemical biology, 20(23), 2911-2915 (2019-06-20)
Biofilm formation by bacterial pathogens is a hallmark of chronic infections and is associated to increased antibiotic tolerance that makes pathogens difficult to eradicate with conventional antibiotic therapies. Infections caused by Pseudomonas aeruginosa are of great concern, especially for immunocompromised
Akiko Chiba et al.
Molecular cancer research : MCR, 18(1), 130-139 (2019-10-20)
Breast tumors have their own specific microbiota, distinct from normal mammary gland tissue. Patients with breast cancer that present with locally advanced disease often undergo neoadjuvant chemotherapy to reduce tumor size prior to surgery to allow breast conservation or limit
文章
Find the right lectin for your research with our lectin selection guide, organized by lectin source/species, carbohydrate specificity, blood group specificity, and more.
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Which one is this, LecA or LecB?
Which one is this, LecA or LecB?
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