depolymerize การใช้

• They literally unzip or depolymerize back to the constituent monomer.
• Phosphorylation of MCAK by Aurora B limits the ability of MCAK to depolymerize microtubules.
• Low doses of colchicine can inhibit the formation of microtubules, while high doses depolymerize or break down a polymer to a monomer.
• One way to reduce this cost is to engineer the fuel-producing microbe to also produce the enzymes to depolymerize cellulose and hemicellulose.
• On the other hand high drug concentrations, or microtubule mutations that depolymerize the microtubules, can restore cell migration but there is a loss of directionality.
• If the protein were to simply treadmill, the monomers would depolymerize from one end and polymerize onto the other while the protein itself does not move.
• By perturbing cells with agents that cause microtubules to depolymerize ( e . g . colchicine or high pressure ) or polymerize excessively ( e . g.
• Biopolymers are structurally complex and require the combined actions of a community of diverse microorganisms and their secreted exoenzymes to depolymerize the polysaccharides into easily assimilable monomers.
• Other polymers like polyalphamethylstyrene undergo'specific'chain scission with breakage occurring only at the ends; they literally unzip or depolymerize to become the constituent monomers.
• The xanthate is dissolved in aqueous sodium hydroxide ( typically 2-5 % w / w ) and allowed to depolymerize to a desired extent, indicated by the solution's viscosity.
• The actin filaments depolymerize and disassemble on the proximal end to allow free monomers to migrate to the leading edge ( distal end ) of the actin filament where it can polymerize and thus reattach.
• Recently, Keasling s laboratory demonstrated that a microorganism could be engineered to synthesize and secrete enzymes to depolymerize cellulose and hemicellulose into sugars and to produce a gasoline replacement ( butanol ), a diesel-fuel replacement ( fatty acid ethyl ester ), or a jet fuel replacement ( pinene ).
•  This work shows that we can reduce one of the most expensive parts of the biofuel production process, the addition of enzymes to depolymerize cellulose and hemicellulose into fermentable sugars,  says Jay Keasling, CEO of JBEI and leader of this research .  This will enable us to reduce fuel production costs by consolidating two steps  depolymerizing cellulose and hemicellulose into sugars, and fermenting the sugars into fuels  into a single step or one pot operation ."