89-7828-20　Recombinant E.coli Tryptophan Synthase a Chain/Trp A Protein 50ug　PKSQ050056

特徴

• 背景：Tryptophan synthase is an enzyme that catalyzes the final two steps in the biosynthesis of tryptophan. It is commonly found in Eubacteria, Archaebacteria, Protista, Fungi, and Plantae, but is absent from animals such as humans. Tryptophan synthase typically exists as an a-bb-a complex.The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate: L-serine + 1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + D-glyceraldehyde 3-phosphate + H2O.The beta subunits catalyze the irreversible condensation of indole and serine to form tryptophan in a pyridoxal phosphate (PLP) dependent reaction. Their assembly into a complex leads to structural changes in both subunits resulting in reciprocal activation.

仕様

• サイズ：50ug
• 種由来：E.coli
• 発現宿主：E.coli
• 純度：> 95% as determined by reducing SDS-PAGE.
• エンドトキシン濃度：< 1.0 EU per μg as determined by the LAL method.
• アクセッションＮｏ．：P0A877
• アミノ酸配列：Met1-Ser268
• 遺伝子構造：Recombinant E.coli Tryptophan synthase alpha chain is produced by our E.coli expression system and the target gene encoding Met1-Ser268 is expressed.
• 別名（遺伝子名）：Tryptophan synthase alpha chain; trpA;
• 分子量：28.7 kDa
• 組成：Supplied as a 0.2 μm filtered solution of PBS, pH7.4.
• 保存条件：Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
• メーカーマニュアルリンク：https://www.elabscience.com/viewpdf-229802-Elabscience-PKSQ050056.pdf
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