4a5b
From Proteopedia
CRYSTAL STRUCTURE OF THE C258S/C268S VARIANT OF TOXOPLASMA GONDII NUCLEOSIDE TRIPHOSPHATE DIPHOSPHOHYDROLASE 1 (NTPDASE1)
About this Structure
4a5b is a 2 chain structure with sequence from Toxoplasma gondii. Full crystallographic information is available from OCA.