alpha helices
West Nile Virus Genome with Glycosylated Envelope Protein and Deletion of Alpha Helices 1, 2, and 4 in the Capsid Protein Is Noninfectious and Efficiently Secretes Subviral Particles
... which alpha helices 1, 2, and 4 are removed in two separate seg- ments and the hydrophilic alpha helix 3 (17) is ...all alpha helices of C and ...
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Restriction of HIV-1 by Rhesus TRIM5α Is Governed by Alpha Helices in the Linker2 Region
... The studies described above collectively demonstrate the role of the L2 region in TRIM5␣ restriction and assembly. We demon- strate that ␣ -helices within the L2 region govern the formation of rhTRIM5␣ assemblies. ...
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Dynamic ion pair behavior stabilizes single alpha helices in proteins.
... The high potential for ion pair formation in 1 Downloaded from http://www.jbc.org/ at UNIVERSITY OF LEEDS on January 9, 2019 Keywords: alpha helix, molecular dynamics, nuclear magnetic r[r] ...
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In Silico Structural Characterization of Plasmodium Falciparum Helicase, PfBrr2
... six alpha helices and four beta sheets, helicase conserved C terminal domain consists of six alpha helices and five beta sheets while Sec63 Brl domain I harbor nine alpha helices ...
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A beta-sheet interaction interface directs the tetramerisation of the Miz-1 POZ domain
... 6 alpha-helices and 5 beta-strands, with a central core of alpha-helices being flanked at the top and bottom by short beta-sheets (described according to orientation of the BCL6 dimer shown in ...
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ERβ interacting protein ERAP 140 shows age dependent alteration in its interaction and expression in male mouse brain
... Estrogen mediates multiple functions in the brain through the interaction of estrogen receptor (ER)α and ERβ with a host of nuclear proteins that regulate specific gene transcription. We have identified ERAP 140, AIB 1, ...
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A study on the failure of transport protein
... The inset highlights the pattern of hydrogen bonds that stabilizes alpha helices. Many functional proteins fold into a compact globular shape, with many carbon-rich amino acids sheltered inside away from ...
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Structure-Function Analysis of UDP-Sugar: Polyisoprenyl Phosphate Sugar-1-Phosphate Transferases
... predicted alpha helices, each with a functionally important basic amino acid, and a third periplasmic loop with a basic amino acid critical for ligase activity (Perez et ...
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GraceLian_Thesis_CDR.pdf
... stabilized alpha helices of son of sevenless 1 (SAH-SOS1A) and the mTOR inhibitor sapanisertib on TF gene expression in two high-TF expressing PDAC cell lines HPAF-II and ...
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Association of Protein Helices and Assembly of Foldamers: Stories in Membrane and Aqueous Environments
... Alpha helices are a basic unit of protein secondary structure, and the interaction between two helices is therefore crucial to understanding tertiary and higher-order ...
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Detecting Periodicity Associated with the Alpha Helix Structure Using Fourier Transform
... of alpha helices had detectable periodicity in the protein sequence corre- lated with the helical ...the alpha helical secondary structure by detecting periodicity on the protein ...120 ...
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Beneficial Applications and Deleterious Effects of Near Infrared from Biological and Medical Perspectives
... The effects of NIR are independent of generated heat [12]. NIR non-thermally induces degeneration of myo- globin, resulting in apoptosis of vascular smooth muscle cells and long-lasting vasodilation [Tanaka]. Our colla- ...
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Low Loss Circular Birefringence in Artificial Triple Helices
... is almost blocked [7–10, 19] at the resonance frequency, at 4.20 GHz for single helix and 2.60 GHz for double helix. As the balance between left- and right-handed helices is improved, the triple helix allows both ...
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AROMATIC INTERACTIONS IN PEPTIDES : DESIGNED HELICES AND β-HAIRPINS
... The folding of a linear polypeptide chain into precise secondary and supersecondary structures, followed by their subsequent assembly into unique three- dimensional protein folds, is a central problem of structural ...
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19. Position vectors of general helices in Euclidean 3-space
... general helices in Euclidean 3-space E 3 and in the three-sphere S 2 are geodesic either of right cylinders or of Hopf cylinders according to whether the curve lies in E 3 or S 2 , ...
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Controllable growth of metallic nano helices at room temperature conditions
... Complex metallic artificial nano-structures such as heli- ces represent unique and interesting materials for photonic and magneto-optical applications due to their enhanced chi- ral response at optical frequencies. 1,2 ...
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In Silico Modeling of the Rheological Properties of Covalently Cross-Linked Collagen Triple Helices
... triple helices, whose force-extension curves are well described by the wormlike chain (Kratky-Porod) model in which correlations in backbone orientation decay under thermal fluctuations over the persistence length ...
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Investigation of hydrophobic moment and hydrophobicity properties for transmembrane α-helices
... A data set of 84 transmembrane proteins were identified within Swiss-Prot and used to generate a set of 403 trans- membrane sequences (see Additional file 1). All sequences within the data were of 21 residues in length ...
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Substitution of the carboxyl terminal domain of apo AI with apo AII sequences restores the potential of HDL to reduce the progression of atherosclerosis in apo E knockout mice
... of helices of apo ...its helices, and not its amino sequence is essential for protection against athero- sclerosis because it determines HDL cholesterol levels and not cholesterol ...
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Stable single α-helices are constant force springs in proteins.
... 3 The abbreviations used are: SAH, single ␣-helix; AFM, atomic force microscopy; WLC, wormlike chain; p, persistence length; lc, contour length; P2P, peak-to-peak distance; Fu, unfolding[r] ...
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