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..., Parcej D, Vogel V, Peng G, Michel H | title = Characterizing a monotopic membrane enzyme. Biochemical, enzymatic and crystallization studies on Aquifex aeoli ...-346. Both amino acids are located in the hydrophobic region of the plasma membrane and are conserved among all sulfide: quinone oxidoreductases.<ref>{{Cite jo ...

...(or '''protein film electrochemistry''', or '''direct electrochemistry of proteins''') is a technique for examining the behavior of [[protein]]s immobilized ( ...last=Jeuken|first=Lars J. C.|date=2009-09-23|title=Electrodes for integral membrane enzymes|journal=Natural Product Reports|language=en|volume=26|issue=10|page ...

...istivity of a cellular membrane prevents the diffusion of ions without a [[membrane transport protein]]. The [[hydrophobicity]] of an endothelial cell surface ...a substance (blue) due to a concentration gradient across a semi-permeable membrane (pink).]] ...

..., Choquet D, Cognet L, 2010. Dynamic superresolution imaging of endogenous proteins on living cells at ultra-high density. {Biophys. J.} {99}:1303–1310.</ref> ...moving particles. These trajectories are used to investigate cytoplasm or membrane organization,<ref>Rossier O, Giannone G, 2015. The journey of integrins and ...

...ournal |vauthors=Goñi F, Alonso A |title=Sphingomyelinases: enzymology and membrane activity |journal=FEBS Lett |volume=531 |issue=1 |pages=38–46 |year=2002 |p * As [[biological membrane]]s are integral to living cells and are largely composed of [[phospholipid]]s, lipases play ...

...channel (or an artificial nanopores like a Carbon Nano Tube, CNT), with a membrane (i.e. lipid bilayer) that separates two ion baths on either side. BioMOCA i ...in a finite volume with a given dielectric coefficient. So is the [[lipid membrane]], which is treated as a static dielectric region inaccessible to ions. In ...

...miliar synthetic [[plastics]] to natural biopolymers such as [[DNA]] and [[proteins]]. Their unique elongated molecular structure produces unique physical prop ...gral+Methods+in+Physics+and+Polymer+science%22&pg=PR7 Introduction to Path-Integral Methods in Physics and Polymer science]'' (World Scientific, Philadelphia, ...

...cription]]. These ''per'' and ''tim'' mRNA transcripts are translated into proteins, PER and TIM, which [[Protein dimer|heterodimerize]] and are essential for ...nterference.<ref name=":8" /> Further studies of the output of other clock proteins, namely, PERIOD (PER) and TIMELESS (TIM), showed very low expression levels ...

...n cellular biology, active transport is the movement of molecules across a membrane from a region of their lower concentration to a region of their higher conc ...pendicular to the plane. In both cases, it is calculated with a [[multiple integral]] over the object in question. Its dimension is L (length) to the fourth po ...

...to create many of the peculiar properties of water, some of which make it integral to life. ...ch 2021}} In biological cells and [[organelle]]s, water is in contact with membrane and protein surfaces that are [[hydrophilic]]; that is, surfaces that have ...