X-ray fluorescence attachment for rapid in-house evaluation of heavy atom derivative crystals in protein crystallography and in-house MAD using the dual wavelength system

Structural information of a protein molecule is very important for investigating protein function. MAD phasing continues to play a crucial role in the structure determination of novel proteins. In addition, the conventional method of heavy atom derivatization for the purpose of phasing still plays a crucial role in protein crystallography in novel protein structure determination.  Here, we introduce a product that improves the efficiency of protein structure determination using an X-ray fluorescence attachment and a dual wavelength X-ray system.