The invention includes a method for elucidating the three-dimensional structure of compounds by means of X-ray diffractometry (X-ray SCD), which is characterized in that the compound is co-crystallized with a tetraaryladamantane having the following structural formula (I). :wherein R and R' ...
To systematically reveal the spatial molecular architecture of the E13.5 mouse embryo, we merged all 10 sections of the embryo and performed dimensional reduction using principal component analysis (PCA) and unsupervised clustering. By applying the uniform manifold approximation and projection (UMAP)14, ...
This example shows how to display, inspect and annotate the three-dimensional structure of molecules. This example performs a three-dimensional superposition of the structures of two related proteins. Introduction Ubiquitin is a small protein of approximately 76 amino acids, found in all eukaryotic ...
Studies the structure of a bacterial superantigen, Staphylococcus aureus enterotoxin B, bound to a human class II histocompatibility complex molecule (HLA-DR1). Determination by X-ray crystallography; Explanation of how different class II molecules and superantigens associate; Ternary complex formation ...
Cell Structure & FunctionWang, Z., and Sheetz, M. P. (1999) One-dimensional diffusion on micro- tubules of particles coated with cytoplasmic dynein ... Z Wang,MP Sheetz - 《Cell Structure & Function》 被引量: 428发表: 1999年 Cytoplasmic dynein of the sea urchin egg. II. Purification,...
Here, we propose to use three-dimensional (3D) nanowire structures fabricated by a bottom-up approach and embedded in microchannels for the ultrafast separation of small biomolecules, such as DNA, protein, and RNA molecules. The proposed embedded nanowire structures have advantages of structures ...
Three-Dimensional Reconstruction is the process of creating 3-D anatomical images or models from sectioned material, allowing the study of complex morphologies by displaying objects in various orientations with volumes and surface areas determined. AI generated definition based on: Computer Methods and ...
This paper discusses algorithmic techniques for measuring the degree of similarity between pairs of threedimensional(3-D) chemical molecules represented by interatomic distance matrices. A comparison of fourmethods for the calculation of 3-D structural similarity suggests that the most effective one is ...
生物化学(英文版):Chapter4 Proteins Three-Dimensional Structures and Function(part 1).ppt,G. N. Ramachandran and his co-workers in Madras, India, first showed that it was convenient to plot to show the distribution of allowed values in a protein or in
Three-dimensional (3D) nanoframe structures are very appealing because their inner voids and ridges interact efficiently with light and analytes, allowing for effective optical-based sensing. However, the realization of complex nanoframe architecture with high yield is challenging because the systematic des...