S. Ichinose, "Soliton Excitations in Alpha-Helical Protein Structures", Chaos, Solitons & Fractals, vol. 1, no. 6, pp. 501-509, 1991.Ichinose S. Soliton Excitations in Alpha-Helical Protein Structures. Chaos, Solitons Fractals. 1991;1:501–9. ADS MATH...
This forms a twisted, helical structure.What is an Alpha Helix? An alpha helix is a secondary structure in proteins where the polypeptide chain is curved like a spiral. Proteins are an important part of living things. Inside cells, proteins make up enzymes, which catalyze chemical reactions. ...
Protein secondary structure: alpha-helices and beta-sheets, hairpins and loops, stabilization by hydrogen bonds
Human myoglobin is an ɑ-helical protein with heme B as cofactor, binding molecular oxygen and several other small molecules. The AlphaFold model (AF-P02144) is nearly identical to experimentally determined structures, and shows a heme-shaped cavity (Fig.3). In the AlphaFill databank, many he...
aprotein moleculebetween the electronegative carbonyl oxygen atom of one amino acid residue and the electropositive hydrogen atom of the N-H group of another. The alpha helical secondary structure is common in the fibrous structural proteins calledkeratins, which make hair and transmembrane columnar ...
Human mitochondrial co-chaperonin protein 10 (cpn10) is used for folding and assembly studies where the number of monomers is large ( , 7) and the fold of each monomer contains mostly 尾-structure. In contrast, VlsE is a football-shaped, monomeric protein with mostly 伪-helical structure ...
(1993). The role of turns in the structure of an alpha- helical protein. Nature 364, 355-358.Brunet AP , Huang ES , Huffine ME , Loeb JE , Weltman RJ , Hecht MH . 1993 . The role of turns in the structure of an α-helical protein . Nature 364 : 355 – 358 ....
Protein-Lipid Interactions. From Membrane Domains to Cellular Networks, Wiley- VCH, Weinheim, GermanyAnderluh, G., Lakey, J.H., 2005. Lipid interactions of a-helical protein toxins. In: Tamm, L.K. (Ed.), Protein-Lipid Interactions. From Membrane Domains to Cellular Networks. Wiley-VCH, ...
Focused on alpha-helical proteins (as found in skin, hair, and many other mechanically relevant protein materials), we report a Multi-scale Neighborhood-based Neural Network (MNNN) model to learn how a specific amino acid sequence folds into a protein structure. The algorithm predicts the ...
6.15.3.2.2(i)The α-helix secondary structure The α-helixsecondary structureis considered as the simplest secondary structure motif found in peptides. The folding of apolypeptideinto an α-helical structure is the best understood element of theprotein foldingprocess and so far the rules are well...