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Capitolo 3
Cosa sono le proteine?
Proteins are chains of amino acids that are connected by peptide bonds and folded into a 3-dimensional structure. The side chains of individual…
Organizzazione proteica
Proteins are one of the fundamental building blocks of life that carry out many diverse functions in the cell. Proteins are assembled from amino…
Ripiegamento proteico
Proteins are chains of amino acids linked together by peptide bonds. Upon synthesis, a protein folds into a three-dimensional conformation which is…
Famiglie di proteine
Protein families are groups of homologous proteins; that is, they have similarities in amino acid sequences and three-dimensional structures. Protein…
Conservazione dei Domini Proteici tra le diverse Proteine
Protein domains are small structurally independent units that are part of a single amino acid chain.  Although these domains are often…
Proteine ​​Globulari e Fibrose
Many proteins can be classified into two distinct subtypes - globular or fibrous. These two types differ in their shapes and solubilities. Globular…
Proteine ​​Intrinsecamente disordinate
Intrinsically disordered proteins are a group of proteins that do not fold into specific three-dimensional structures. Their structural flexibility…
Assembly del complesso proteico
Proteins can form homomeric complexes with another unit of the same protein or heteromeric complexes with different types.  Most protein…
Proteine Coniugate
Simple proteins and protein complexes contain only amino acids. In contrast, many other proteins, called conjugated proteins, covalently bond with…
Fibrille Amiloidi
Amyloid fibrils are aggregates of misfolded proteins.  Under most circumstances, misfolded proteins are either refolded by chaperone proteins or…
Struttura degli anticorpi
Antibodies, also known as immunoglobulins (Ig), are essential players of the adaptive immune system. These antigen-binding proteins are produced by…
Etichettatura e imaging di placche amiloidi nel tessuto cerebrale utilizzando la curcumina polifenolo naturale
Deposition of amyloid beta protein (Aβ) in extra- and intracellular spaces is one of the hallmark pathologies of Alzheimer's disease (AD).…
Nucleare spettroscopia di risonanza magnetica per l'identificazione di più di fosforilazioni intrinsecamente disordinati proteine
Aggregates of the neuronal Tau protein are found inside neurons of Alzheimer's disease patients. Development of the disease is accompanied by…
Che unisce la reticolazione chimica e spettrometria di massa dei complessi della proteina intatta per studiare l'architettura delle assemblee multi-unità secondaria della proteina
Proteins interact with their ligands to form active and dynamic assemblies which carry out various cellular functions. Elucidating these interactions…

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