Find the void volume for the column

Assignment Help Biology
Reference no: EM1386107

Question: Gel filtration column (60 mL) was calibrated with blue dextran, its elution volume found to be 17.4 mL. Then, unknown protein and BSA (MW 66 kDa) were ran through the same column and eluted in 43 mL and 36 mL correspondingly.

a) what is the void volume for the column?

b)which one has a higher molecular weight: unknown protein or BSA?

c) what is Kd for unknown protein?

 

Reference no: EM1386107

Questions Cloud

Write jvm program which accepts rpn expression : Write down the IJVM program which accepts RPN expression, with each operand and operator entered line by line. As each number (operand) is entered, push it on stack.
Presence of hemoglobin in the catheter bag : Think about the presence of hemoglobin in the catheter bag. What symptom would this loss of hemoglobin most strongly and immediately be linked to in the patient?
Problem on throwing a die on ludo : If a six appears for the second time, the process is repeated with the move depending on the number shown and the previous throws. If a six appears for the third time, the turn of the player ends without moving the token.
Gel filtration column with unknown matrix : Assume you have a gel filtration column with unknown matrix. Describe how do you experimentally deteremine its void volume and exclusion limit
Find the void volume for the column : Gel filtration column was calibrated with blue dextran, its elution volume found to be 17.4 mL. Then, unknown protein and BSA were ran through the same column and eluted in 43 mL and thirty-six mL correspondingly.
Create shell script to enter length and width of rectangle : Network client needs you create the shell script which permits the user to enter length and width of rectangle. Perimeter of rectangle is then computed and printed to computer screen.
Winding stairs in jeromes apartment : What biological structure does the winding stairs in Jerome's apartment resemble and what components are represented by the "rails"?
Distinguish object frameworks-components-system installation : Distinguish object frameworks and components in terms of ease of modification before system installation, ease of alteration after system installation, and overall cost savings from code reuse.
How many girls attended the first session of swimming : Two sessions of swimming lessons were held at a pool. In the first session 40 students attended. Of these 40 students 60% were girls.

Reviews

Write a Review

Biology Questions & Answers

  Detecting blood types for offspring

Filling out two Punnett squares for a cross between a male with blood type B and a female with blood type AB.  Build two Punnett squares and answer the following questions about them.

  Two processes that ensure that your full future sibling

Explain two processes that ensure that your full future sibling is going to be genetically different from you even though you have the same parents.

  Discuss common pathways of dna mutation

Discuss common pathways of DNA mutation – chemical – slippage during replication – keto, enol flux,  physical energy.

  What sort of signalling occurs when insulin is secreted

What sort of signalling occurs when insulin is secreted from the pancreas and acts on muscle cells to increase glucose uptake.

  Characteristics and methods of reproduction of organisms

Discuss the defining characteristics and methods of reproduction of organisms belonging to the Kingdom Fungi in general,

  Determine the optimal ph is for e.coli to grow

For a different experiment you are increasing Saccharomyces cerivisiae instead of E.coli. The measured OD is 0.89.

  What defence was successful in preventing the snake

What defence was successful in preventing you from grab the snake. While travelling in Texas, you stumble across a snake with red, yellow, and black bands.

  Concept of scientific integrative medicine

Idea of scientific integrative medicine and relates them to the physiology of catecholamine systems and to pathophysiology of catecholamine related disorders.

  Question about molecular evidence

Discuss and explain why do you think that molecular evidence often yields an earlier date for a speciation event than fossil evidence?

  Solution of tris acid

Determine how much in mL of .5 M NaOH total can you add to the solution in question 4 and still have a good buffer also Extimate the pH of a 0.05 M solution of TRIS acid (pKa=8.3)?

  Why would these results happen the way they did

as calcium and magnesium salts of fatty acids are insoluble in water, how would you expect this to affect the usefulness of soap in hard water.Why would these results happen the way they did.

  Somatic cells of chimpanzees have 48 chromosomes

Describe what you observed in your cheek smear wet mount, direct stained slide, and indirectly stained slide. What were similarities and differences. Describe what you observed in your yeast wet mount, direct stained slide, and indirectly stained sli..

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