The mediam molecular weight of eukaryotic proteins is about, Ask an Expert

Academics

The mediam molecular weight of eukaryotic proteins is about 40,000 daltons. A few proteins are much larger, such as a muscle cell protein called titin, which has a molecular weight of 3,000,000 daltons.

A) Estimate how long it will take a muscle cell to translate an mRNA coding for a protein of median size and one coding for titin. The average molecular mass of an amino acid is 110 daltons. Assume that the translation rate is two amino acids per second.

B) If the nucleotides in the coding portion of the mRN constitute 10% of the total nucleotides that are transcribed, how long will it take a muscle cell o transcribe a gene for a ptotein of median size versus the titin gene. Assume that the transcription rate is 50 nucleotides per second.

View complete question

Biology, Academics

Category:- Biology
Reference No.:- M9395965

Have any Question?Write your Review or question?

Related Questions in Biology

John is a 53-year old contraction worker who has come into

John is a 53-year old contractIon worker who has come into your office complaining of a sore knee joint. You see a buildup fluid close to the patella (kneecap) but deep to the skin and suspect the soreness is due to burs ...

Question dietary recommendation and analysis projectin this

Question: Dietary recommendation and analysis project In this project, you will use software to analyze our own diet and make dietary recommendation. You will need submit a report. You can choose any of software if you f ...

Your optometrist shines a light in your eye and notices

Your optometrist shines a light in your eye and notices your pupil constricts in response to light. She tells you the iris is a muscle that adjust the sizes of the pupil automatically is response to light entering the ey ...

Assignment 2 biological basiscontinuing on the research

Assignment 2: Biological Basis Continuing on the research that you started in Week 3, explain what your chosen biotechnology accomplishes and how it is implemented, and describe the body of knowledge that it is based upo ...

A how are chromosomes positioned on the metaphase

a. How are chromosomes positioned on the metaphase plate in metaphase 1 of meiosis? b. Is this different from metaphase in mitosis? If so, how?

Is this statement correct or incorrect whymuscle tension in

Is this statement correct or incorrect? Why? Muscle tension in cardiac contractile muscle can be increased by temporal summation.

1 identify the maternal homolog for both chromosome 1 and 2

1.) Identify the maternal "homolog" for both Chromosome 1 and 2 and then the paternal homologs. Arrange these chromosomes as you would expect to find them during G 1 of interphase. What is the haploid number of our ce ...

Pleasehelp me to answer this question fill in the blankin

PLEASE help me to answer this question: Fill in the blank In sexually reproductive organisms, mutations must occur in the ________ in order to be passed on to the next generation.

Suppose a man carries a very common dominant mutation for a

Suppose a man carries a very common dominant mutation for a deadly muscular disease that doesn't show up until people are usually over 50 years of age (he has the disease). He and his wife are expecting their first child ...

Question phytoplankton chemosynthesis and mitochondriafor

Question: "Phytoplankton, Chemosynthesis, and Mitochondria" For your primary post, please respond to one of the following three topics with a post of at least 125 words that addresses each point given in the instructions ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Biology Expert