Bak
“Genomic structure and domain organisation of the human Bak gene”. Gene 211 (1): 87–94. (April 1998). doi:10.1016/S0378-1119(98)00101-2. PMID 9573342.
“Bax interacts with the permeability transition pore to induce permeability transition and cytochrome c release in isolated mitochondria”. Proceedings of the National Academy of Sciences of the United States of America 95 (25): 14681–6. (December 1998). Bibcode: 1998PNAS...9514681N. doi:10.1073/pnas.95.25.14681. PMC 24509. PMID 9843949. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC24509/.
“Boo, a novel negative regulator of cell death, interacts with Apaf-1”. The EMBO Journal 18 (1): 167–78. (January 1999). doi:10.1093/emboj/18.1.167. PMC 1171112.