How many total polypeptide chains would be present in a single nucleosome core particle?
How many total polypeptide chains would be present in a single nucleosome core particle?
Need help woth fulo answer. What is a nucleosome & specifically what proteins and how many copies of each make up the nucleosome core particle.
How many polypeptide chains are shown in the quarternary structure of the protein ? What types of bonds and interactions hold the quaternary structure in place Mouetelh Structure (Part B) Tertiary Structure ーCH CH-SS CH CH NH -CH2 CH, CH CH Quaternary Structure CH CH Three polypeptide chains CH2 Protein Structure
The mitochondria precursor protein is imported as an unfolded polypeptide chain. How are those polypeptide chains kept in an unfolded state following their synthesis in cytosol ?
35. Insulin is a polypeptide hormone that contains two short polypeptide chains linked by two interstrand disulfide bonds. In order to sequence the polypeptide chains, the most logical order of events to perform would be: I: Reduce the peptides with mercaptoethanol. II: Sequence the peptides using Edman degradation. III: Separate the peptides by gel filtration. IV: Alkylate the peptides with iodoacetate a) I, IV, III, I 36. Which ONE of the following statements regarding chaperonin is INCORRECT? The majority of...
how many articular surfaces would be present on this vertebra How many total articular surfaces would be present on this vertebra?
If a protein is composed of the two polypeptide chains connected together via two disulfide bonds with no free sulfhydryl groups. The protein was treated with mercaptoethanol to break its disulfide bonds, and then the mercaptoethanol was removed so that disulfide bonds could re-form. How many different arrangements of disulfide bonds are possible? (the protein has a total of 4 Cys and 2-bonds) Please, explain your answer in detail.
Mention what modification patterns in histones are present in nucleosome during mitosis. Explain how such modification patterns affect chromatin structure in mitosis
Question 8 2.5 pts If a protein (polypeptide) is composed of 210 amino acids, how many mRNA codons would be required? Question 9 2.5 pts If a protein (polypeptide) is composed of 210 amino acids, how many mRNA ribonucleotides would be required?
A gene contains 141 codons. How many nucleotides are present in thegene's coding sequence? How many amino acids are expected to bepresent in the polypeptide encoded by this gene?
If a query takes 13.8s on a one-core server, how many seconds would you expect it to take on a two-core server that uses interquery parallelism exclusively (assume linear speed-up).