. Biological structure and function; proceedings. Biochemistry; Cytology. X Histone 10 mg/ml. 20 40 Time (min) Fig. 9. Effects of added histone, DNA + histone, and DNA on [i-^^C]- leucine incorporation into the proteins of isolated nuclear ribosomes. The specific activity of the ribosomal protein (in ) is plotted against the time of incubation at 37°. 500 400 >r 300 Serunn albumin L-lys[ne___ U 200- 100. CONTROL Thymus histone 11 rotamne Thymus histone I 0 12 3 4 Milligrams added Fig. 10. Effects of added histone I (arginine-rich histone fraction), histone II (lysine-rich histone f
. Biological structure and function; proceedings. Biochemistry; Cytology. X Histone 10 mg/ml. 20 40 Time (min) Fig. 9. Effects of added histone, DNA + histone, and DNA on [i-^^C]- leucine incorporation into the proteins of isolated nuclear ribosomes. The specific activity of the ribosomal protein (in ) is plotted against the time of incubation at 37°. 500 400 >r 300 Serunn albumin L-lys[ne___ U 200- 100. CONTROL Thymus histone 11 rotamne Thymus histone I 0 12 3 4 Milligrams added Fig. 10. Effects of added histone I (arginine-rich histone fraction), histone II (lysine-rich histone fraction which is less basic than histone I), protamine, and polylysine on [i-^*C]-alanine uptake into the proteins of isolated calf thymus nuclei. The specific activity of the nuclear protein after 60 min. incubation at 37° is plotted against the amount of material added to the nuclear suspension. DNA or histone at different loci of the chromosome. This may prove to be a physiological mechanism for controlling the rates of synthesis of different proteins in the nucleus, and one may speculate that such control is part of the process of cell Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original IUB/IUBS International Symposium (1st : 1960 : Stockholm); International Union of Biochemistry; International Union of Biological Sciences; Goodwin, T. W. (Trevor Walworth); Lindberg, Olov, 1914-. London, New York, Academic Press
Size: 1651px × 1514px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionbiodiver, booksubjectbiochemistry
