Chapter 3
Macromolecules
![What are Proteins?](https://jovecdn2.ccindex.cn/files/media/science-education/science-education-thumbs/10677.jpg)
Proteins are chains of amino acids that are connected by peptide bonds and folded into a 3-dimensional structure. The side chains of individual…
![Protein Organization](https://jovecdn2.ccindex.cn/files/media/science-education/science-education-thumbs/10678.jpg)
Proteins are one of the fundamental building blocks of life that carry out many diverse functions in the cell. Proteins are assembled from amino…
![What are Carbohydrates?](https://jovecdn2.ccindex.cn/files/media/science-education/science-education-thumbs/10680.jpg)
Carbohydrates are essential biological molecules made of carbon, hydrogen, and oxygen atoms, often in the ratio of 1:2:1. They occur as simple or…
![Dehydration Synthesis](https://jovecdn2.ccindex.cn/files/media/science-education/science-education-thumbs/10681.jpg)
Dehydration synthesis (also called a condensation reaction) is the chemical process in which two molecules covalently link together to form a new…
![What are Lipids?](https://jovecdn2.ccindex.cn/files/media/science-education/science-education-thumbs/10683.jpg)
Lipids are a group of structurally and functionally diverse organic compounds that are insoluble in water. Certain classes of lipids, such as fats,…
![Nucleic acids](https://jovecdn2.ccindex.cn/files/media/science-education/science-education-thumbs/10684.jpg)
Nucleic acids are the most important macromolecules for the continuity of life. They carry the cell's genetic blueprint and carry instructions…
![Small and Wide Angle X-Ray Scattering Studies of Biological Macromolecules in Solution](https://jovecdn2.ccindex.cn/files/thumbs/4160_t.png)
In this paper, Small and Wide Angle X-ray Scattering (SWAXS) analysis of macromolecules is demonstrated through experimentation. SWAXS is a technique…
![Phloem Sap Sampling from <em>Brassica napus</em> for 3D-PAGE of Protein and Ribonucleoprotein Complexes](https://jovecdn2.ccindex.cn/files/thumbs/57097_t.png)
Phloem Sap Sampling from Brassica napus for 3D-PAGE of Protein and Ribonucleoprotein Complexes
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Sampling the phloem of higher plants is often laborious and significantly dependent on the plant species. However, proteome studies under denaturing…
![Fluorescence Anisotropy as a Tool to Study Protein-protein Interactions](https://jovecdn2.ccindex.cn/files/thumbs/54640_t.png)
Protein-protein interactions play an essential role in the function of a living organism. Once an interaction has been identified and validated it is…
![Peptide-based Identification of Functional Motifs and their Binding Partners](https://jovecdn2.ccindex.cn/files/thumbs/50362_t.png)
Specific short peptides derived from motifs found in full-length proteins, in our case HIV-1 Nef, not only retain their biological function, but…
![Analyzing Protein Architectures and Protein-Ligand Complexes by Integrative Structural Mass Spectrometry](https://jovecdn2.ccindex.cn/files/thumbs/57966_t.png)
Analyzing Protein Architectures and Protein-Ligand Complexes by Integrative Structural Mass Spectrometry
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Proteins are an important class of biological macromolecules that play many key roles in cellular functions including gene expression, catalyzing…