Src Inhibitor 3 是 c 端 Src 激酶的有效抑制剂（CSK HTRF 中的 IC50 <3 nM，Caliper 测定中的 IC50 <4 nM）。 Src Inhibitor 3 可增加 T 细胞受体信号传导诱导的 T 细胞增殖。

CC Chemokine Receptor 3 Fragment II

HIF-1 alpha (556-574) is a hypoxia-inducible factor-1 19-mer fragment. HIF-1 functions as master regulator of response to oxygen homeostasis. Hypoxia-induced gene expression is initiated when HIF-1subunit is stabilized in response to a lack of oxygen. This part of HIF-1 binds to the von Hippel-Lindau factor (VHL) an E3 ubiquitin ligase, and the proline 564 is absolutely vital to the binding process.