Multiple Assemblies exist for SMTL entry 1b8o
PURINE NUCLEOSIDE PHOSPHORYLASE; X-RAY DIFFRACTION 1.50 Å

	SMTL ID 1b8o.1 Ligands MAGNESIUM ION; PHOSPHATE ION; 1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL Polypeptides PURINE NUCLEOSIDE PHOSPHORYLASE Oligo-state monomer
	SMTL ID 1b8o.2 Ligands MAGNESIUM ION; PHOSPHATE ION; 1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL Polypeptides PURINE NUCLEOSIDE PHOSPHORYLASE Oligo-state homo-trimer