PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19044853-1 2008 Diffusion quantum Monte Carlo (DMC) calculations for transition metal (M) porphyrin complexes (MPo, M=Ni,Cu,Zn) are reported. dmc 31-34 myeloperoxidase Homo sapiens 95-98