Ad
related to: dpv electrochemistry practice worksheet 2 genes and proteins answerstudy.com has been visited by 100K+ users in the past month
Search results
Results From The WOW.Com Content Network
The system of this measurement is usually the same as that of standard voltammetry.The potential between the working electrode and the reference electrode is changed as a pulse from an initial potential to an interlevel potential and remains at the interlevel potential for about 5 to 100 milliseconds; then it changes to the final potential, which is different from the initial potential.
Electrochemical data obtained with small proteins can be used to measure the redox potentials of the protein's redox sites, [3] the rate of electron transfer between the protein and the electrode, [4] or the rates of chemical reactions (such as protonations) that are coupled to electron transfer. [5]
With fluorescence correlation spectroscopy, one protein is labeled with a fluorescent dye and the other is left unlabeled. The two proteins are then mixed and the data outputs the fraction of the labeled protein that is unbound and bound to the other protein, allowing you to get a measure of K D and binding affinity. You can also take time ...
Proprotein convertase 2 (PC2) also known as prohormone convertase 2 or neuroendocrine convertase 2 (NEC2) is a serine protease and proprotein convertase PC2, like proprotein convertase 1 (PC1), is an enzyme responsible for the first step in the maturation of many neuroendocrine peptides from their precursors, such as the conversion of proinsulin to insulin intermediates.
Potentiometry passively measures the potential of a solution between two electrodes, affecting the solution very little in the process. One electrode is called the reference electrode and has a constant potential, while the other one is an indicator electrode whose potential changes with the sample's composition.
[1] [2] GPCRs in turn release activated G-protein βγ- subunits (G βγ) from inactive heterotrimeric G protein complexes (G αβγ). Finally, the G βγ dimeric protein interacts with GIRK channels to open them so that they become permeable to potassium ions, resulting in hyperpolarization of the cell membrane. [ 3 ]
Ran (RAs-related Nuclear protein) also known as GTP-binding nuclear protein Ran is a protein that in humans is encoded by the RAN gene. Ran is a small 25 kDa protein that is involved in transport into and out of the cell nucleus during interphase and also involved in mitosis. It is a member of the Ras superfamily. [5] [6] [7]
Env is a viral gene that encodes the protein forming the viral envelope. [1] The expression of the env gene enables retroviruses to target and attach to specific cell types, and to infiltrate the target cell membrane. [2] Analysis of the structure and sequence of several different env genes suggests that Env proteins are type 1 fusion machines. [3]
Ad
related to: dpv electrochemistry practice worksheet 2 genes and proteins answerstudy.com has been visited by 100K+ users in the past month