2G09 X-RAY STRUCTURE OF MOUSE PYRIMIDINE 5'-NUCLEOTIDASE TYPE 1, PRODUCT COMPLEX HYDROLASE, UNIPROT Q9D020, UMPH-1, CYTOSOLIC 5'-NUCLEOTIDASE III, PYRIMIDINE 5'-NUCLEOTIDASE 1, P5N-1, NT5C3 PROTEIN, AAH38029, BC038029, MM.158936, LEAD POISONING, STRUCTURAL GENOMICS FUNCTIONAL FOLLOW-UP STUDY, PROTEIN STRUCTURE INITIATIVE, PSI, CENTER FOR EUKARYOTIC STRUCTURAL GENOMICS, CESG