title: Structure of the nuclear pore complex in mammalian cells. Two annular components.
mesh_terms: D000818:Animals; D002021:Buffers; D002417:Cattle; D002458:Cell Fractionation; D002460:Cell Line; D002467:Cell Nucleus; D002843:Chromatin; D003851:Deoxyribonucleases / Q000378:metabolism; D008099:Liver / Q000166:cytology*; D008854:Microscopy, Electron; D008858:Microscopy, Phase-Contrast; D008954:Models, Biological; D012260:Ribonucleases / Q000378:metabolism; D013501:Surface-Active Agents; D014325:Tromethamine; D014357:Trypsin / Q000378:metabolism
chemical_list: D002021:Buffers; D002843:Chromatin; D013501:Surface-Active Agents; D014325:Tromethamine; D003851:Deoxyribonucleases; D012260:Ribonucleases; D014357:Trypsin