3.6.1.17 cytoplasm - 5737 713580 3.6.1.17 cytosol - 5829 209894, 209898, 209900 3.6.1.17 membrane - 16020 657213 3.6.1.17 mitochondrion isolated mitochondria used 5739 209899 3.6.1.17 nucleus activity found in cytosol and nucleus, changing separation depending on tissue 5634 209898 3.6.1.17 nucleus association with euchromatin and facultative heterochromatin 5634 687119 3.6.1.17 nucleus interphase cells, not present during mitosis 5634 209903