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Updated: May 8, 2026

Facile Protocol for the Synthesis of Self-assembling Polyamine-based Peptide Amphiphiles PPAs and Related Biomaterials
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Facile Protocol for the Synthesis of Self-assembling Polyamine-based Peptide Amphiphiles PPAs and Related Biomaterials

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精子和精子蛋白SI-PPCs:分子动力学揭示了增强的生物分子相互作用

Frederico Henrique do C Ferreira1, Nicholas P Farrell2, Luiz Antônio S Costa1

  • 1NEQC - Núcleo de Estudos em Química Computacional, Departamento de Química, ICE, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36036-900, Brazil.

International journal of biological macromolecules
|August 11, 2024
PubMed
概括

具有高正电荷的复合体与DNA和肝素相似地相互作用,影响生物机制. 了解这些相互作用是药物开发和治疗策略的关键.

关键词:
非共价相互作用 非共价相互作用聚氨酸是一种多氨酸.多核复合体是多核复合体.

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相关概念视频

Protein-protein Interfaces02:04

Protein-protein Interfaces

Many proteins form complexes to carry out their functions, making protein-protein interactions (PPIs) essential for an organism's survival. Most PPIs are stabilized by numerous weak noncovalent chemical forces. The physical shape of the interfaces determines the way two proteins interact. Many globular proteins have closely-matching shapes on their surfaces, which form a large number of weak bonds. Additionally, many PPIs occur between two helices or between a surface cleft and a polypeptide...