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Updated: Jul 17, 2026

Formation of Ordered Biomolecular Structures by the Self-assembly of Short Peptides
07:26

Formation of Ordered Biomolecular Structures by the Self-assembly of Short Peptides

Published on: November 21, 2013

原始的な細菌の臓器細胞の殻を形成するタンパク質構造

Cheryl A Kerfeld1, Michael R Sawaya, Shiho Tanaka

  • 1Molecular Biology Institute, University of California, Los Angeles (UCLA), Box 951570, Los Angeles, CA 90095, USA.

Science (New York, N.Y.)
|August 6, 2005
PubMed
まとめ

バクテリアのマイクロコンパートメントは,カーボキソームのように,微生物の中に存在するタンパク質の殻である. 構造分析は,それらの基本的な構成要素と組み立てを明らかにし,その機能と設計に関する洞察を提供します.

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Protein Organization01:13

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Protein and Protein Structure02:15

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Proteins are one of the most abundant organic molecules in living systems and have the most diverse range of functions of all macromolecules. Proteins may be structural, regulatory, contractile, or protective. They may serve in transport, storage, or membranes; or they may be toxins or enzymes. Their structures, like their functions, vary greatly. They are all, however, amino acid polymers arranged in a linear sequence.
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Protein Organization01:13

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Protein Organization01:24

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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 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.