Leptin Binding Domain Chicken Recombinant also called Leptin Receptor produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 208 amino acids and having a molecular mass of 24.5 kDa. Chicken Leptin Receptor consists of the cytokine binding domain of leptin receptor amino acids 420-626 of chicken leptin receptor.The Leptin Binding Domain is purified by proprietary chr
Synonyms
OB Protein, Obesity Protein, OBS, Obesity factor.
Escherichia Coli.Sterile Filtered White lyophilized (freeze-dried) powder.The protein was lyophilized from a concentrated (1mg/ml) solution with 0.0045mM NaHCO3.Greater than 99.0% as determined by:(a) Analysis by SEC-HPLC.(b) Analysis by SDS-PAGE.Lyophilized form stable at room temperature for 3 weeks,
should be stored desiccated below -20oC .Upon reconstitution, should be stored at 4oC between 2-7 days
and for future use below -20oC.omatographic techniques.
Gendepot的T4 DNA连接酶是最通用的DNA克隆连接酶。这种ATP依赖性酶将5'-磷酸与3'-羟基化的末端共价连接,这些末端是通过限制性酶消化或其他酶促过程产生的双链DNA片段的平末端或相容的内聚末端。T4 DNA连接酶对单链核酸无活性。连接反应后,可通过在65℃温育10分钟使T4 DNA连接酶失活。