作者: Niroshan Ramachandran , Eugenie Hainsworth , Bhupinder Bhullar , Samuel Eisenstein , Benjamin Rosen
关键词: Protein microarray 、 Computational biology 、 Single-stranded binding protein 、 Plasma protein binding 、 Protein structure 、 Protein biosynthesis 、 FLAG-tag 、 Genetics 、 DNA replication factor CDT1 、 Biology 、 DNA replication 、 Multidisciplinary
摘要: Protein microarrays provide a powerful tool for the study of protein function. However, they are not widely used, in part because challenges producing proteins to spot on arrays. We generated by printing complementary DNAs onto glass slides and then translating target with mammalian reticulocyte lysate. Epitope tags fused allowed them be immobilized situ. This obviated need purify proteins, avoided stability problems during storage, captured sufficient functional studies. used technology map pairwise interactions among 29 human DNA replication initiation recapitulate regulation Cdt1 binding select its geminin-binding domain.