英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
substrates查看　substrates　在百度字典中的解释百度英翻中〔查看〕
substrates查看　substrates　在Google字典中的解释Google英翻中〔查看〕
substrates查看　substrates　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Enzymes and the active site (article) | Khan Academy
    Enzymes as biological catalysts, activation energy, the active site, and environmental effects on enzyme activity
  • Enzymes (video) | Cellular energetics | Khan Academy
    Enzymes are biological catalysts that speed up reactions The active site is where substrates bind to the enzyme Induced fit occurs when the enzyme changes shape to better accommodate substrates, facilitating the reaction Enzymes can be used multiple times and are affected by factors such as temperature and pH
  • Enzymes review (article) | Khan Academy
    Enzymes are "specific " Each type of enzyme typically only reacts with one, or a couple, of substrates Some enzymes are more specific than others and will only accept one particular substrate Other enzymes can act on a range of molecules, as long as they contain the type of bond or chemical group that the enzyme targets
  • Enzyme regulation (article) | Enzymes | Khan Academy
    Cofactors and coenzymes Reversible, irreversible, competitive, and noncompetitive inhibitors Allosteric enzymes Feedback inhibition
  • Enzyme cofactors and coenzymes (video) | Khan Academy
    The cofactors and coenzymes (organic cofactors) that help enzymes catalyze reactions
  • DNA replication (article) | Khan Academy
    The substrates in this reaction would be the nucleotides in the template strand as well as free floating nucleotides that will eventually make up the newly replicated strand The DNA polymerase binds the template strand’s nucleotides with the complementary nucleotides from the free floating nucleotides
  • Introduction to proteins and amino acids - Khan Academy
    There may be one or more substrates for each type of enzyme, depending on the particular chemical reaction In some reactions, a single-reactant substrate is broken down into multiple products In others, two substrates may come together to create one larger molecule
  • Cooperativity (video) | Enzyme kinetics | Khan Academy
    Explore the intriguing world of enzyme kinetics and cooperative binding Delve into the two-step process of enzyme catalysis, the Michaelis Menten equation, and the effects of increasing substrate concentration Understand the concept of multiple substrate binding sites and the three types of cooperativity: Positive, Negative, and Non-Cooperative Get insights into the oxygen binding molecules
  • Basics of enzyme kinetics graphs (article) | Khan Academy
    Michaelis-Menten enzymes are different from allosteric enzymes (discussed in the main article on enzyme regulation) Allosteric enzyme s typically have multiple active sites and often display cooperativity, meaning that the binding of a substrate at one active site increases the ability of the other active sites to bind and process substrates





中文字典-英文字典  2005-2009