Structure of the orthorhombic form of human inosine triphosphate pyrophosphatase

摘要

X-ray crystallographic analysis of human inosine triphosphate pyrophosphohydrolase provided the secondary structure and active-site structure at 1.6 Å resolution in an orthorhombic crystal form. The structure gives a framework for future structure–function studies employing site-directed mutagenesis and for the identification of substrate/product-binding sites.