http://www.neobioscience.com/prod_view.aspx?TypeId=222&Id=818754&FId=t3:222:3 WebBinds specifically and strongly to hyaluronic acid (≥ 2000 M.W.). Composed of two binding polypeptides, which are derived from N-terminal regions of the hyaluronic acid binding proteoglycan and linkage proteins. Useful for ELISA and histochemistry. M.W. 70,000-80,000 and 40,000-45,000. Catalogue Number.
Biotin The Merck Index Online - Royal Society of Chemistry
WebBiotin ligase BirA controls biotin synthesis in Escherichia coli. It sends biotin to metabolism. As a homodimer, it negatively controls the biotin synthetic operon. BirA also catalyzes post-translational biotinylation, by associating with biotin acceptor protein of acetyl-coenzyme A carboxylase. [ 1] [ 2] It can biotinylate human histones. WebBiotin is a water soluble vitamin, generally classified as a B complex vitamin, also called vitamin B4. After the initial discovery of biotin, nearly forty years of research were required to establish it as a vitamin. Biotin is required by all organisms but can only be synthesized by bacteria, yeasts, molds, algae, and some plant species. in your mother\u0027s womb bible
Vitamin Deficiencies in Poultry - Merck Veterinary Manual
WebJul 11, 2024 · Bordetella pertussis causes the severe childhood disease whooping cough, by releasing several toxins, including pertussis toxin (PT) as a major virulence factor. PT is an AB5-type toxin, and consists of the enzymatic A-subunit PTS1 and five B-subunits, which facilitate binding to cells and transport of PTS1 into the cytosol. PTS1 ADP-ribosylates α … Web上海懋康生物科技有限公司是一家涉足于生命科学和生物技术领域研究的试剂、仪器和实验室消耗品与实验服务工作,主要从事细胞生物学、植物学、分子生物学、免疫学、生物化学、蛋白组学。生物制药与诊断试剂研发生产等领域。 本公司秉承“以人为本,以诚为信、合同守信”的经营理念。 WebMerck Index : 14: 1231. MDL Number : MFCD00005541. EC Number : 200-399-3. Beilstein Registry : 86838. SMILES : C1[[email protected]]2[[email protected]@H]( ... -Biotin as a cofactor responsible for carbon dioxide transfer in several carboxylase enzymes. Used for pretargeted therapy,which increases the amount of radioactivity delivered to a ... in your mother\\u0027s womb