Purification, crystallization and preliminary X-ray diffraction of a disulfide cross-linked complex between bovine poly(A) polymerase and a chemically modified 15-mer oligo(A) RNA

摘要

A disulfide cross-linked complex between bovine poly(A) polymerase and a chemically modified RNA was crystallized. X-ray diffraction data were collected to 2.25 Å resolution from crystals that belonged to space group P2.