SRP3044

Flt-3/リガンド ヒト

Animal-component free, recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture

• 別名: Fms-関連チロシンキナーゼ3 リガンド
• UNSPSCコード: 12352200
• NACRES: NA.32

特性

• 由来生物: human
• リコンビナント: expressed in E. coli
• アッセイ: ≥98% (HPLC); ≥98% (SDS-PAGE)
• フォーム: lyophilized
• 有効性: ≤10 ng/mL ED₅₀ ((OCI-AML5 cell proliferation))
• 分子量: 17.6 kDa
• 包装: pkg of 10 μg
• テクニック: cell culture | mammalian: suitable
• 不純物: <0.1 EU/μg endotoxin, tested
• 色: white to off-white
• UniProtアクセッション番号: P49771
• 輸送温度: wet ice
• 保管温度: −20°C
• 遺伝子情報: human ... FLT3LG(2323)

詳細

詳細

FLT3LG (Fms-related tyrosine kinase 3 ligand) is a transmembrane glycoprotein and a ligand for FLT3 receptor. It is widely expressed in human tissues. The protein exists in membrane bound as well as secreted forms. Binding of FLT3LG to FLT3 results in receptor dimerization, activation of the tyrosine kinase domain, autophosphorylation and thereby activation of the receptor. Recombinant human Flt3-Ligand is a soluble 17.6kDa protein consisting of 155 amino acid residues.

生物化学的／生理学的作用

FLT3LG (Fms-related tyrosine kinase 3 ligand) is a hematopoietic growth factor. It plays a significant role in the development of myeloid and plasmacytoid dendritic cells. It is also involved in the expansion of Treg (T regulatory) cells, thereby offering treatment for autoimmune disorders and transplantation processes. FLT3LG is associated with autoimmune arthritis, for instance rheumatoid arthritis and primary Sjogren′s syndrome. FLT3LG along with FLT3 is involved in the proliferation of primary AML (acute myeloid leukemia) blasts and autocrine signaling in AML.

シーケンス

MTQDCSFQHS PISSDFAVKI RELSDYLLQD YPVTVASNLQ DEELCGGLWR LVLAQRWMER LKTVAGSKMQ GLLERVNTEI HFVTKCAFQP PPSCLRFVQT NISRLLQETS EQLVALKPWI TRQNFSRCLE LQCQPDSSTL PPPWSPRPLE ATAPT

物理的形状

Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 10 mM sodium phosphate, 50 mM NaCl, pH 7.5

再構成

バイアルは、開封前に遠心してください。水で0.1～1.0 mg/mLに復元してください。ボルテックスは使用しないでください。水溶液は2～8°Cで最長1週間保存できます。長期保存には、担体タンパク質(5%トレハロースなど)含有バッファーでさらに希釈し、1回の使用量ずつに分注して-20～-80°Cで保存することを推奨します。

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable