DNA, or deoxyribonucleic acid, is a polymeric molecule consisting of many individual monomers called nucleotides joined together. DNA is very important because it encodes genetic information that is used to make proteins in a cell.Answer and Explana...
In plant-based protein, molecular and structural changes can be induced by genetic engineering, even if protein is not a target compound class of the genetic modification. Other proteins only become difficult to digest due to changes that occur during the processing of proteinaceous products, such ...
1Humans are peculiar as a species, so what makes them so must be hidden in their genome. To an almost disconcerting extent, though, the human genome looks similar to the genomes of other primates, especially when it comes to the particular proteins it allows cells to make. The powerful new...
Organelles are tiny compartments inside a cell. Each organelle does a specific job for the cell, much like the organs in our body each do a job to keep us alive.Answer and Explanation: The organelle that makes the proteins needed by the cell is the ribosome. Ribosomes are small or...
② Sarcoplasmic [Ca2+]i ③Properties of proteins. ATPaseactivity of cross bridge Affinity of Tc to Ca2+ ④Excitation-contraction coupling 59.___ ① Multiple fiber summation-“size principle” ② Frequency summation and tetanization an adaptive control相关知识点: 试题来源:...
While at first sight, the extracellular matrices of plant and animals do not have much in common, a closer look reveals remarkable similarities. In particular, the proteins involved in the adhesion of the cell to the extracellular matrix share many functional properties. At the sequence level, ...
2D Westerns, which separated proteins first by isoelectric point and then by size, gave them the separation and post-translational modification (PTM) information they needed but required 1 µg of recombinant protein for analysis, limiting the amount of data they could get from tissue biopsies. ...
Further, to keep the enzymes from destroying cell walls while plants are still growing, they manipulated gene expression so that the proteins were only produced in vacuoles – the closed off storage compartments within each cell. Enough enzymes?
to water. Unfortunately, these defense mechanisms are only effective to a certain extent. Leaked and released free radicals, such as superoxide radicals, can react with cellular organelles or other molecules, such as DNA, fats, sugars, and proteins, ultimately leading to cell damage and clinical ...
A Macleod 被引量: 1发表: 2013年 Abstract 287: Proteolytic regulation of PDGF-D activity by matriptase in human prostate cancer cells Platelet-derived growth factor (PDGF) proteins are potent inducers of cell proliferation, transformation, and differentiation. PDGF-D, a newly identified PDGF ligand...