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  • ...mally occurs in the [[endoplasmic reticulum]] or the outer [[mitochondrial membrane]]. This is an [[adenosine triphosphate]] (ATP)-requiring reaction with [[Fa ...e for free [[carnitine]] to the inner surface of the [[inner mitochondrial membrane]]. There [[carnitine acyltransferase II]] reverses the process, producing f ...
    3 KB (428 words) - 12:54, 10 October 2024
  • ...HT, Gallop JL | title = Membrane curvature and mechanisms of dynamic cell membrane remodelling | journal = Nature | volume = 438 | issue = 7068 | pages = 590– ...thought experiment. If you [[Cross section (geometry)|cross-section]] the membrane surface at a point under consideration using two planes that are perpendicu ...
    23 KB (3,226 words) - 04:35, 4 May 2024
  • ...[[Gram-negative bacteria|gram-negative cells]] it is located in the inner membrane. The divisome is nearly ubiquitous in bacteria although its composition ma The '''elongasome''' is a modified version of the divisome, without the membrane-constricting [[FtsZ]]-ring and its associated machinery. The elongasome is ...
    12 KB (1,687 words) - 12:53, 16 February 2025
  • ...ing of the human body. Fusion of [[biological membranes]] is mediated by [[membrane fusion protein|protein]]s. Regardless of the complexity of the system, fusi [[Image:Membrane fusion via stalk formation.jpg|900px|center]] ...
    13 KB (1,775 words) - 17:50, 31 March 2024
  • ...es of bilayer material properties in function and distribution of membrane proteins | journal = Annual Review of Biophysics and Biomolecular Structure | volume ...s down to sub-microscopic. Thus, forces initially applied to an unstressed membrane are not actually changing the lipid packing but are rather “smoothing out” ...
    18 KB (2,717 words) - 14:20, 20 November 2023
  • ...properties that existing technologies lack. For example, carbon [[nanotube membrane]]s can demonstrate higher water flux with lower energy than current membran ...incredibly difficult. The easier method is to produce a randomly arranged membrane with the drawback that it will not perform as well as the aligned. Other im ...
    21 KB (3,009 words) - 09:05, 11 January 2024
  • ...tic of size-based membrane.svg|upright|thumb|150px|Schematic of size-based membrane exclusion]] ...us; and tissue membranes, such as [[mucous membrane|mucosae]] and [[serous membrane|serosae]]. Synthetic membranes are made by humans for use in [[laboratory| ...
    39 KB (5,513 words) - 07:12, 3 February 2025
  • ...oam forms closer to the originating liquid, while dry foam develops at the outer boundaries. As such, what most people usually understand as foam is actuall ...t1= R.W.| last2=Gaden| first2=E.L.| year=1959| title=Foam fractionation of proteins: Concentration of aqueous solutions of bovine serum albumin |journal=[[Jour ...
    26 KB (3,900 words) - 16:41, 7 September 2023
  • ...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] ...
    19 KB (2,532 words) - 11:58, 28 February 2025
  • ...3"/> At this point in the processing, the milk fat globules and the casein proteins do not interact with each other. The formation of the small globules (belo ...=CRC Press|isbn=9780824751227|language=en}}</ref> The denaturation of whey proteins is also known for increasing the strength of the cross-linking within the c ...
    21 KB (3,037 words) - 00:01, 19 February 2025
  • ...ATP). This creation of a gradient across the [[Cell membrane|mitochondrial membrane]] causes energy to be lost as heat.<ref>{{Cite encyclopedia|url=https://www ...ice formation in the extracellular body water, activated by ice nucleating proteins. ...
    26 KB (3,604 words) - 03:26, 24 November 2023
  • ...possesses a unique morphology trait exclusive to the Thermotoga genus, an outer sheath-like structure dubbed a “toga”.<ref name=":1" /> ''T. naphthophila'' ...nts.<ref name=":1" /> ''Thermotoga naphthophila'' was unable to survive on proteins, amino acids, organic acids, alcohols, chitin, or hydrocarbons as a sole ca ...
    15 KB (2,101 words) - 22:30, 30 June 2024
  • ...r Crowding Enhances Native State Stability and Refolding Rates of Globular Proteins|journal=Proc. Natl. Acad. Sci. |year=2005|volume=102|issue=13|pages=4753–47 ...o an [[osmotic pressure]] that is [[anisotropic]] in nature, acting on the outer sides of the colloids and promoting flocculation.<ref name="[2] Phys. Rev. ...
    36 KB (5,258 words) - 10:52, 1 October 2024
  • ...umb|A - terminal connected to the inner surface, B - terminal connected to outer surface, C - gasholder, D - calcium chloride drying tube, E - battery, G - ...on an average of 2.4 amino groups per square nanometer of a nitrocellulose membrane, and increase the strength at which the layers of the substrate can bind. T ...
    37 KB (5,408 words) - 12:35, 22 December 2023
  • ...carbonoclastic bacteria have two fundamental characteristics: (1) specific membrane-bound [[dioxygenase]]s<ref>{{Cite journal|last1=Gibson|first1=D. T.|last2=P ...is due to hydrophobic fimbriae, fibrils, lipids and proteins of the outer membrane and some small molecules of the cell surface, such as [[gramicidin S]] and ...
    35 KB (4,841 words) - 10:09, 5 March 2024
  • *Excess copper interferes with microbial cell membrane integrity, leading to leakage of specific essential cell nutrients, such as ...an excess situation (as on a copper alloy surface), copper binds to other proteins that do not require copper. This "inappropriate" binding leads to loss-of-f ...
    51 KB (6,816 words) - 00:01, 28 October 2024
  • ...by transducing [[chemical energy]] into [[mechanical energy]]. These motor proteins are classified as [[myosin]]s, [[kinesin]]s, or [[dynein]]s. Myosin motors ...les]]. These are made from secreted slimy or sticky [[polysaccharide]]s or proteins that provide protection for the cells and are in direct contact with the en ...
    109 KB (14,568 words) - 22:41, 14 January 2025
  • ...g analysis, ensemble experiments involve taking measurements of multiple [[proteins]] that are in various states of transition between their [[Protein folding| ...ar sites in order to understand the structural dynamics within the [[lipid membrane]], thus allowing them to generalize similar dynamics for similar motifs in ...
    45 KB (6,639 words) - 16:28, 21 October 2024
  • ...by transducing [[chemical energy]] into [[mechanical energy]]. These motor proteins are classified as [[myosin]]s, [[kinesin]]s, or [[dynein]]s. Myosin motors ...integrated with enzymes such as transmembrane adenosine 5’-triphosphatase, membrane-bound acid phosphatase, or urease exhibit enhanced mobility correlating wit ...
    141 KB (18,370 words) - 14:35, 10 December 2024
  • ...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 ...theorized to be the impacts of asteroids or comets carrying water from the outer Solar System, where bodies contain much more water ice.<ref>{{Cite journal ...
    89 KB (12,858 words) - 15:52, 26 February 2025
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