The epidermal growth factor receptor (EGFR) subfamily of receptor tyrosine kinases comprises four members: EGFR (also known as HER1, ErbB1 or ErbB), ErbB2 (Neu, HER2), ErbB3 (HER3), and ErbB4 (HER4). The amino acid 25-378 of EGFR encodes the most common extracellular domain truncation mutant, termed EGFRvIII. It has been proved that EGFRvIII is relevant in a number of cancer types. EGFRvIII is tumor specific, and has not been found in normal tissues. EGFRvIII is highly tumorigenic, and can cause aggressive tumor phenotype, with increased invasion, proliferation, angiogenesis, and evasion of apoptosis. This EGFRvIII-mediated enhanced tumourigenicity combined with the lack of EGFRvIII expression in normal tissue makes it an ideal therapeutic targets.

高纯度、高活性、低内毒素、高批间一致性

Tris-Bis PAGE

SEC-HPLC

ELISA Data

FACS Data

-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。