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- With regard to the 30-nm fiber, a key difference between thesolenoid and zigzag models isa. the solenoid model suggests a helical structure.b. the zigzag model suggests a more irregular pattern ofnucleosomes.c. the zigzag model does not include nucleosomes.d. both a and b are correct.Explain the disadvantage of caponizationDescribe the distinguishing features of the solenoid and zigzag models
- Define the term motif,?(b) Is the ubiquitination relatively stable or highly dynamic? how does ubiquitination become detached from the protein of interest? what enzyme is involved?Why do we utilize micropipettes when dispensing volumes in cell/molecular biology labs? a They are very technical pieces of equipment that require training to use. b Most often we need to move small volumes reliably and repeatedly. c Tips must be added to allow for the proper movement of the desired volume. d Each pipette is capable of giving a ten-fold difference in volume with appropriate tips.
- Give typing answer with explanation and conclusion to all parts Consider the following DNA mRNA sequence: 5’-ACTGATCCATGCCAGGGGTTTTCAACTAAAATGAAA-3’ a) What is the template sequence this mRNA was transcribed from? Include 5’ and 3’ labels. b) Based on this sequence, what you predict would be the resulting peptide sequence from it. c) In examining this sequence what is the proper reading frame of the open reading frame? (+1, +2, +3, -1, -2, or -3). d) What would you predict the peptide sequence to be if there was the following mutation that led to a base change: 5’-ACTGATGCATGCCAGGGGTTTTCAACTAAAATGAAA-3’Discuss the general structure of the carrier proteins within our cells. Describe how theirstructure allows function.Explain Monod Model. What are the pros and cons of Monod Model?
- 1. Search for the `P06858` a) Give information about the PTM and Processing of this protein. b) Which position has maximum amount of variations? Give details about the variations. (Eg: What kind of variation? Feature ID? Disease association? etc..)List and describe the role of all molecular constituents present ina functional polyribosome.(a) How is ubiquitination attached to the protein of interest? At which amino acid residue(s)? What enzyme(s) is involved, if any?(b) Is the ubiquitination relatively stable or highly dynamic? how does ubiquitination become detached from the protein of interest? what enzyme is involved?(c) what is the function of ubiquitination