Shell volume of 20S proteasome

Value 1.26e+6 Å^3
Organism Budding yeast Saccharomyces cerevisiae
Reference Neil R. Voss. 2006 'Geometric Studies of RNA and Ribosomes, and Ribosome Crystallization' Table 3.4 pp. 97 link - link
Primary Source Groll M, Ditzel L, Löwe J, Stock D, Bochtler M, Bartunik HD, Huber R. Structure of 20S proteasome from yeast at 2.4 A resolution. Nature. 1997 Apr 3 386(6624):463-71. PDB entry 1rypPubMed ID9087403
Method a computer program that uses the rolling probe algorithm to obtain a shell. The algorithm can generate an infinite number of surfaces for a macromolecule simply by varying the radius of probe used.
Comments The “shell” of a macromolecule is the limiting surface used to distinguish the interior of the macromolecule from its exterior. The shell volume is the volume inside that surface. for further definition see section 3.2.2 page 52 of ref
Entered by Uri M
ID 103061