You are attempting to crystallize the head group of a myosin-like muscle protein from a newly discovered vertebrate organism. Assuming that the protein structure is similar to other vertebrate myosins, which enzymes should you use to remove the myosin-like head group from the rest of the myosin-like protein? A) both trypsin and myosinase B) both trypsin and papain C) papain D) trypsin E) myosinase

You are attempting to crystallize the head group of a myosin-like muscle protein from a newly discovered vertebrate organism. Assuming that the protein structure is similar to other vertebrate myosins, which enzymes should you use to remove the myosin-like head group from the rest of the myosin-like protein? A) both trypsin and myosinase B) both trypsin and papain C) papain D) trypsin E) myosinase

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter8: Muscle Physiology

Section: Chapter Questions

Problem 2TAHL

See similar textbooks

Similar questions

After death, muscles become very stiff, a condition known as rigor mortis. Explain the molecular basis of rigor mortis - where in the contraction cycle is the muscle arrested? Why?
Hemoglobin has two alpha-type chains and two beta-type chains. This would be a description of: a) primary structure b) secondary structure c) tertiary structure d) quaternary structure Myoglobin has much helix-turn-helix motif. This would be a description of: a) primary structure b) secondary structure c) tertiary structure d) quaternary structure Myoglobin folds up into a ball-like structure. This would be a description of: a) primary structure b) secondary structure c) tertiary structure d) quaternary structure Domains differ from subunits in that: a) subunits are connected by peptide bonds while domains are not b) domains are connected by peptide bonds while subunits are not c) subunits are larger than domains d) subunits are hydrophobic while domains are hydrophilic
A group of researchers have isolated three novel compounds from the venom of a newly discovered species of wasp. Based on their structure and protein chemistry, the researchers believe that all three compounds may have strong anti-inflammatory activity and they have devised an experiment to test whether their compounds can reduce muscle damage after exercise. They plan to induce muscle damage in mice by causing repeated eccentric contractions (by running them downhill on a treadmill), and then examine the amount of inflammation in the muscles of their mice 24hrs later. They will use the following treatment groups: Sample 1) no treatment (control) Sample 2) 1mg/kg of Compound ‘A’ Sample 3) 1mg/kg of Compound ‘B’, and; Sample 4) 1mg/kg of Compound ‘C’. They perform their experiment and analyse their results using ANOVA followed by a post-hoc test. The results are as follows: (IMAGE ATTACHED) QUESTION IS: Based on this report (and assuming that none of the compounds significantly…
A group of researchers have isolated three novel compounds from the venom of a newly discovered species of wasp. Based on their structure and protein chemistry, the researchers believe that all three compounds may have strong anti-inflammatory activity and they have devised an experiment to test whether their compounds can reduce muscle damage after exercise. They plan to induce muscle damage in mice by causing repeated eccentric contractions (by running them downhill on a treadmill), and then examine the amount of inflammation in the muscles of their mice 24hrs later. They will use the following treatment groups: Sample 1) no treatment (control) Sample 2) 1mg/kg of Compound ‘A’ Sample 3) 1mg/kg of Compound ‘B’, and; Sample 4) 1mg/kg of Compound ‘C’. They perform their experiment and analyse their results using ANOVA followed by a post-hoc test. The results are as follows: (IMAGE ATTCAHED) QUESTION IS: Having selected which of their compounds seems the most promising, the…
What are the characteristics of motor proteins? How do organisms use them?
Why is adenosine triphosphate (ATP) used for muscle contraction?
What is Cross-Bridge Activation?
Define the term Cross-Bridge Activation?
Is myoglobin a motif, a domain, or a complete threedimensional structure?
What are the four components for the translocation of protein across endoplasmic reticulum? and briefly explain ORF?
What is the biochemical function of epinephrine in muscle?
. What is the function of relaxosome?