To probe the structural determinants in amyloid fibril formation, this thesis first describes the characterization of a combinatorial library of ) of individual protein molecules in the monolayers match those expected for proteins folded into amphiphilic β-sheets. The finding that similar structures are...
Beta-strand is a structural unit of protein beta sheets.This is an extended stretch of polypeptide chain typically 3 to 10 amino acids long that forms hydrogen bonds with other beta-strands in the same beta-sheet. beta-sheet(beta-折叠)是由几个beta-strand(beta-线串)组成的 (beta-strand 没...
Evolution of proteins formed by beta-sheets. I. Plastocyanin and azurinPseudomonas aeruginosaCopperBacterial ProteinsAzurinPlant ProteinsPlastocyaninProtein ConformationBinding SitesAmino Acid SequenceBiological EvolutionPlastocyanin and azurin form a family of small copper-containing proteins, active in the ...
protein synthesisthermal denaturationThe betabellin target structure consists of 2 32-residue beta sheets packed against each other by hydrophobic interactions. We have designed, chemically synthesized, and biophysically characterized betabellin 14S, a single chain, and betabellin 14D, the disulfide-...
beta sheet 美 英 网络摺叠;蛋白质结构 英英 网络释义 n. 1. aflatflexibleproteinstructureconsistingofparallelpolypeptidechainscross-linkedbyintermolecularhydrogenbonds
Twitter Google Share on Facebook beta sheet (redirected fromBeta sheets) Medical Related to Beta sheets:Beta strand,Alpha helices beta sheet n. A secondary structure that occurs in many proteins and consists of two or more parallel adjacent polypeptide chains arranged in such a way that hydrogen...
Protein secondary structure: alpha-helices and beta-sheets, hairpins and loops, stabilization by hydrogen bonds
[Frombeta-form,the form taken by a protein molecule after it has been stretched.] American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved...
Unexpectedly, the structures indicate that the intermediate-length fragments take helical conformations even though the full-length protein has no helical regions. The circular dichroism spectra and theoretical calculations also support the crystallographic results. This suggests that the short-range ...
-sheet protein The betabellin target structure consists of 2 32-residue beta sheets packed against each other by hydrophobic interactions. We have designed, chemically sy... Y Yan,BW Erickson - 《Protein Science》 被引量: 242发表: 1994年 Folding Free Energy Surface of a Three-Stranded β-...