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Updated: Jul 13, 2026

Patterning Bioactive Proteins or Peptides on Hydrogel Using Photochemistry for Biological Applications
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蛋白质的蛋白质介导生物化及其在蛋白质微阵列中的应用

Marie-Laure Lesaicherre1, Rina Y P Lue, Grace Y J Chen

  • 1Department of Chemistry and Department of Biological Sciences, National University of Singapore, 3 Science Drive 3, Singapore 117543, Republic of Singapore.

Journal of the American Chemical Society
|July 26, 2002
PubMed
概括

研究人员开发了一种新方法,使用整蛋白表达系统来制造生物化蛋白质. 这允许在阿维丁片上进行特定位置的蛋白质固定,保持生物分析的蛋白质活性.

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Protein Organization01:13

Protein Organization

Overview
Protein Folding01:22

Protein Folding

Overview
Protein Organization01:13

Protein Organization

Overview
Protein Organization01:24

Protein Organization

Proteins are polymers of amino acid residues. They are versatile and responsible for different cellular functions, including DNA replication, molecular transport, catalysis, and structural support. Proteins have a hierarchical structure comprising at least three levels of organization: primary, secondary, and tertiary structure. Some large proteins have a quaternary structure where individual protein subunits are linked together.
The primary structure of a protein is its amino acid sequence.
Protein Folding01:25

Protein Folding

Proteins are chains of amino acids linked together by peptide bonds. Upon synthesis, a protein folds into a three-dimensional conformation, critical to its biological function. Interactions between its constituent amino acids guide protein folding, and hence the protein structure is primarily dependent on its amino acid sequence.
Protein Structure Is Critical to Its Biological Function
Proteins perform a wide range of biological functions such as catalyzing chemical reactions, providing...
Protein Organization01:24

Protein Organization

Proteins are polymers of amino acid residues. They are versatile and responsible for different cellular functions, including DNA replication, molecular transport, catalysis, and structural support. Proteins have a hierarchical structure comprising at least three levels of organization: primary, secondary, and tertiary structure. Some large proteins have a quaternary structure where individual protein subunits are linked together.
The primary structure of a protein is its amino acid sequence.