IGF-II R is a type I transmembrane glycoprotein that contains a 2,264 aa extracellular region, a 23 aa transmembrane segment segment and a 164 aa cytoplasmic tail. The extracellular region consists of 15 contiguous "binding" repeats of about 150 aa each. This receptor has various functions, including in the intracellular trafficking of lysosomal enzymes, the activation of transforming growth factor beta, and the degradation of insulin-like growth factor 2. 

高纯度、高活性、低内毒素、高批间一致性

-25 ~ -15℃保存，收到货之后有效期1年。 复溶后， 无菌条件下，-85 ~ -65℃保存，3个月有效期。