名称：重组人Aldo-keto Reductase 1C4/AKR1C4Protein（N-6His）；
产品说明(Description) Recombinant Human Aldo-Keto Reductase Family 1 Member C4 is produced by our E.coli expression system and the target gene encoding Met1-Tyr323 is expressed with a 6His tag at the N-terminus. Accession #: P17516 Known as: Aldo-Keto Reductase Family 1 Member C4; 3-Alpha-HSD1; 3-Alpha-Hydroxysteroid Dehydrogenase Type I; Chlordecone Reductase; CDR; Dihydrodiol Dehydrogenase 4; DD-4; DD4; HAKRA; AKR1C4; CHDR 制剂（Formulation） Supplied as a 0.2 μm filtered solution of 20mM TrisHCl, 150mM NaCl, pH 8.0. 质量控制（Quality Control） Purity: Greater than 90% as determined by reducing SDS-PAGE. Endotoxin: Less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test. 复溶（Reconstitution） 保存（Storage） Store at < -20°C, stable for 6 months after receipt.Please minimize freeze-thaw cycles. 背景（Background） Aldo-Keto Reductase 1C4/AKR1C4 is a member of the aldo/keto reductase family that consists of more than 40 known enzymes and proteins. AKR1C4 has highly expressed in Liver. It can catalyzes the bioreduction of chlordecone, a toxic organochlorine pesticide, to chlordecone alcohol in liver. AKR1C4 catalyzes the transformation of the potent androgen dihydrotestosterone (DHT) into the less active form, 5-α-Androstan-3-α,17-β-diol (3-α-diol). In addition, AKR1C4 also has some 20-α-Hydroxysteroid Dehydrogenase activity. 电泳(SDS-PAGE) FOR RESEARCH USE ONLY