During purification of many cytosolic proteins

Assignment Help Biology
Reference no: EM13532978

1. During purification of many cytosolic proteins, it is important to include either dithiothreitol or b-mercaptoethanol in the buffers. Why?

2. What is the correct order of steps for muscle contraction

Reference no: EM13532978

Questions Cloud

What is the total protein yield from your extract : You have .8 mL of an extract of protein. You do an assayor total protein on a set of standards on several dilutions of yourunknown sample. According to your standard curve, the proteinconcentration of a 1 --> 100 dilution of the unknown sample is2..
The national association of colleges and employer : The National Association of Colleges and Employer
How will options affect his financial statements : Rick Flowers needs a few new trucks for his business. He is considering buying the trucks but is concerned that the additional debt he will need to borrow will make his liquidity and solvency ratios look bad. What options does he have other than ..
Determine what speed must the player give the ball : A basketball player is trying to make a half-court jump shot and releases the ball at the height of the basket. what speed must the player give the ball
During purification of many cytosolic proteins : During purification of many cytosolic proteins, it is important to include either dithiothreitol or b-mercaptoethanol in the buffers. Why? what is the correct order of steps for muscle contraction.
State the partial pressure of the oxygen : A flask contains a mixture of hydrogen and oxygen. The pressure exerted by these gases is 785 mmHg. If the partial pressure of the hydrogen in the mixture is 395 mmHg, what is the partial pressure of the oxygen?
What do some companies do to compensate : Miller also points out that it has significant available lines of credit. Is Ron still correct? What do some companies do to compensate for having fewer liquid assets?
The average revenue per retail user : The average revenue per retail user
Find the velocity of the ball when it left the bat : A pitched ball is hit by a batter at a 45°angle and just clears the outfield fence, 98 m away. find the velocity of the ball when it left the bat

Reviews

Write a Review

Biology Questions & Answers

  Why is blue-white screening important to biotechnology

Why is blue-white screening important to biotechnology? Please be as specific as possible. We did an experiment transforming E. coli with plasmid DNA.

  Q1 in the hin recombinase system of salmonella typhimurium

q1. in the hin recombinase system of salmonella typhimurium discussed in class what do you assume would be the effect

  Separate big amount of rna and dna using gel electrophoresis

Discuss how does column chromatography separate molecules such as DNA and RNA? Explain whyis it difficult to separate large amounts of RNA and DNA using gel electrophoresis?

  Drawing of a typical spherical virus

I need a drawing of a typical spherical virus which in addition to the standard structures, also has an envelope. It should be labeled three dimensions with parts removed to allow the viewer to see details inside the various layers. Thanks Will rate ..

  What are the genotypes of the f1 snakes

What is the possibility that differences this great between observed and expected values would happen by chance. Two genes organize in corn snakes as follows: O-B is brown snakes, O-bb are orange, oo bb are albino. An orange snake was mated to a blac..

  Which of the proteins seem to have no detectable role

To determine which protein or proteins, A, B, C, or D, are responsible for the activation of DNA synthesis, you construct mutant versions of the PDGF receptor that retain one or more tyrosine phosphorylation sites.

  What type of genetic testing is worthwhile

With the completion of the human genome and the identification of various genes, it may be possible to determine whether an individual has a particular disease.

  Calculate the physiological standard free energy change

Calculate the physiological standard free energy change for the combined reactions in glycolysis converting 1,3-bisphosphoglycerate to pyruvate.

  How are chromosomes rearranged in deficiencies

How are chromosomes rearranged in deficiencies, duplications, paracentric inversions, pericentric inversions, and reciprocal translocations?

  What is the treatment of choice

A 41 year old homeless man with a history of alcohol abuse was brought to the ER by his friend. The patient had a productive cough which produced a-foul-smelling, purulent sputum. He had a fever and poor dental hygiene. Chest x-ray showed infiltra..

  Describe the permeability properties of the axon membrane

Describe the permeability properties of the axon membrane when the nerve is at rest and the permeability properties during the production of an action potential.

  Calculate the percent recovery for the analysis of a spike

calculate the percent recovery for the analysis of a spike. the sample was spiked with 5.00 ml of a 200.0 mg/l solution. the sample matrix concentration was determined to be 30.0 mg/L. The sample matrix volume (excluding the spike) was 90.00 ml. T..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd