Reduction of ATP Hydrolysis Activity - Essay Example

Add to wishlist

Summary

The paper "Reduction of ATP Hydrolysis Activity" discusses that reduction of ATP hydrolysis activity of vacuolar-type ATPase/synthase (V0V1) as a result of ADP inhibition occurs as part of the standard mechanism of V0V1 of Thermus thermophilus but not V0V1 of Enterococcus hirae or eukaryotes s…

Download full paper File format: .doc, available for editing

GRAB THE BEST PAPER91.2% of users find it useful

Read Text Preview

Subject: Biology
Type: Essay
Level: Ph.D.
Pages: 1 (250 words)
Downloads: 2
Author: egraham

Extract of sample "Reduction of ATP Hydrolysis Activity"

These findings, together with comparing the crystal structures of T. thermophilus V1 with E. hirae V1, strongly suggest that the A subunit adopts a conformation in T. thermophilus V1 different from that in E. hirae V1. This fundamental difference results in ADP inhibition of T. thermophilus V1 by abolishing the binding affinity for phosphate during ATP hydrolysis (Hu, Wei-Shou, Zeng, & Berger 13).

An overlap of the PCR-based method constructed the preparation of Chimeric. The second procedure, on the other hand, involved the introduction of cysteine residues into the D subunit contained in the V1 (Hu, Wei-Shou, Zeng, & Berger 13). Lastly, the last portion of the experiment involved the introduction of protein concentrations of the already purified V1constructs which were established from the UV absorbance calibrated by the quantitative amino acid examination (Mather, 143).

CHECK THESE SAMPLES OF Reduction of ATP Hydrolysis Activity

The effect of aerobic exercise on level of lipids in human

Recommendations 45 REFERENCES 46 LIST OF FIGURES Figure 1: hydrolysis of cholesterol to cholic acid 7 Figure 2: hydrolysis of triacylglycerol in into fatty acids and monoacylglycerol 8 Figure 3: Schematic representation of lipid metabolism in the fed state.... The effects of aerobic exercises on the levels of lipids in the body were evaluated in this study....

40 Pages (10000 words) Dissertation

Types, Roles, and Functions of Carbohydrates

The paper "Types, Roles, and Functions of Carbohydrates" tells that carbohydrates are organic substances with a general formula of Cn (H2O)n ( n≥5) and basically, they are hydrates of carbon.... Carbohydrates are compounds comprising of three different atoms chemically combined.... ... ... ... The conversion of stored energy into glucose occurs when the body is in need of increasing its energy supply, to meet various demands such as the growth and development of new cells....

6 Pages (1500 words) Term Paper

Providing Energy for All the Functions of Living Things

For example, knowing how our food, through its production of atp, powers our daily activities can be easily applicable and understandable since eating is a common human process that, when not undertaken, results in weakness.... In part 1of the paper "Providing Energy for All the Functions of Living Things", intermediates of metabolic pathways such as glycolysis can be studied despite their low steady-state concentrations by inhibiting the processing enzymes, in this case by exposing pyruvate decarboxylase to alkaline conditions....

3 Pages (750 words) Assignment

Biology of Food

The free energy that drives this reaction is obtained from the hydrolysis of atp.... No, Rupert would not get very far as he would run out of atp quickly.... Energy is used in the form of atp.... In the absence of atp, myosin binds tightly to actin.... This is because the up and down activity requires energy.... ATP is hydrolyzed to ADP and inorganic phosphate , and the hydrolysis products linger bound to myosin....

10 Pages (2500 words) Essay

Enzymes in Industry

People slowly became aware of yeast as a source of this fermenting activity.... 835 - Jacob Berzelius postulates the first general theory of chemical catalysis by showing that malt extracts (diastase) were capable of better catalysis of starch hydrolysis than sulfuric acid....

12 Pages (3000 words) Essay

Physiological Aspects of Exercise and Sport

There is a continuum of atp production after muscle glycogen exhaustion first by partial utilization of liver glycogen, and subsequently carbohydrates and stored lipids.... There is a continuum of atp production after muscle glycogen exhaustion first by partial utilization of liver glycogen, and subsequently carbohydrates and stored lipids.... Human body utilizes about 15-30% of dietary energy for physical activity at a rate of 1-1.... The essay paper " Physiological Aspects of Exercise and Sport" highlights such basic moments as an acquisition of energy in muscle (atp-creatine phosphate, Lactic acid and aerobic), energy pathways during sports specific-exercises, physical training and the dietary need for footballers....

8 Pages (2000 words) Essay

Competitive Antagonism

This hydrolysis results in the production of two compounds – DAG (diacylglycerol) and IP3 (inositol-1,4,5-triphosphate).... Activation of calmodulin results in activation of the myosin light-chain kinase (MLCK) enzyme by the calcium-calmodulin complex, which then catalyzes the transfer of phosphate group from atp to myosin cross bridges.... The cross-bridge cycle is powered by atp.... Adenylate cyclase converts atp to cAMP (cyclic AMP)....

2 Pages (500 words) Essay

The Gene Control Process in Bacteria

This paper "The Gene Control Process in Bacteria" analyzes that process in bacteria is an unusual activity that often deviates from the typical protocols witnessed in multicellular organisms.... Finally, sodium azide is critical in blocking the atp synthesis's final step, particularly the electron transport chain's last action....

7 Pages (1750 words) Term Paper