PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30626049-5 2019 NMR-Spectroscopic and crystallographic analysis of the obtained complexes clearly show that the dimetallic cobalt and molybdenum complexes cause rehybridization of the alkyne carbon atoms to sp3, while in the nickel complexes one pi-bond of the alkyne is retained. Molybdenum 118-128 Sp3 transcription factor Homo sapiens 191-194