他姓手中拿着 发表于 2025-3-25 04:29:05
Two-Way Traffic Between Nucleus and Cytoplasm: Cell Surgery Studies on ,,occurs and the cytoplasm where the mRNAs originating from the nucleus are translated. Why eukaryotic cells developed this compartmentation cannot as yet be definitely answered. One possible function for the nuclear membrane may be a controlled transport from the nucleus into the cytoplasm or vice veIntact 发表于 2025-3-25 10:14:02
Nuclear Envelope Vesicles as an In Vitro Model System to Study Nucleocytoplasmic Transport of Protenvelope, e.g. the pore-complex-lamina fraction, and a residual DNA content of 1.5%. Typical preparations consist of about 90% vesicles with the vesicular character of these envelopes shown by means of microscopic and biochemical studies. Uptake measurements using nuclear and non-nuclear proteins sho罗盘 发表于 2025-3-25 14:29:54
Giant Polysome Formation in , Salivary Gland Cells as Studied by Microdissection Techniques,se from the nucleus (1, 2). After administration of an RNA precursor cells are fixed and microdissected. The distribution of RNA molecules in different parts of the cell is followed as a function of time after precursor administration. The advantage of the procedure over cell fractionation is that r未成熟 发表于 2025-3-25 17:14:10
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Intracellular Transport of a Karyophilic Protein,or other nuclear structures. Absence of binding means that these proteins are recovered from the supernatant of centrifuged cell homogenates. The classification originated from studies of Xenopus oocytes (Bonner, 1975;; Merriam and Hill, 1976; De Robertis et al., 1978). The exceptionally large sizeAVOW 发表于 2025-3-26 17:57:58
Amino Acid Sequences Able to Confer Nuclear Location,. The data suggest that nuclear location signals with characteristics similar to the SV40 Large-T prototype may be a general feature of nuclear proteins and several such signals in a given protein can exert co-operative effects. The nuclear location signal of SV40 Large-T has been inserted into vari