What would happen to atp production if 1 the proteins in the...

What would happen to ATP production if 1. the proteins in the inner mitochondrial membrane were heated to 60 degrees? 2. ATP synthase was damaged and no longer allowed protons to flow through it? 3. Pyruvate decarboxylase was denatured, and no longer cleaved a carbon off of pyruvate? 4. Oxygen was no longer able to bind to the cytochrome complex? 5. FADH2 was able to give electrons to NADH dehydrogenase instead of ubiquinone? 6. NADH could only give electrons to ubiquinone instead of the NADH dehydrogenase complex? 7 . Phosphofructokinase was removed from the cell.

Transcript

00:01 Hello student, here the question is about atp production so what would happen, here the different condition is given and related to that the production of atp is affected, so how it is going to affect it we have to tell.

00:14 So here the first question is heated at the 60 degree centigrade of the inner mitochondrial protein, so inner mitochondrial protein we know it is involved in case of this atp production because these involve in the electron transport, system, from here the electron is going to transfer through these protein and we know the protein is going to be denatured at high temperature, so at the 60 degree centigrade the proteins are going to denature and lost biological activity, going to be lost, so due to this loss of the biological activity the atp production is decreases.

00:57 Similarly if you look at this the second atp synthase damage, so atp synthase is the one which is mainly known as f0f1 particle or atpases, so it is a mainly enzyme or the complex 5 it is also known as complex 5 and this is the one which is help into the moving of proton, moving of two proton from intermembranous space to the matrix and this movement lead to the generation of atp, so if it is damaged then the atp production is also going to be decreased.

01:38 Similarly if you look at the third part of the question is that pyruvate decarboxylase is going to be damaged, so in that case this pyruvate decarboxylase involved in the pyruvate conversion into this acetaldehyde and these acetaldehyde is further converted into the ethanol, so it is help in the alcoholic fermentation, so this is the enzyme which is involved here and in that case if these removal of nadh here will be taking place, so this nadh is going to be used in the formation of atp and it is going to bypass the reaction, so here in that case this atp production is going to increase and the next part of the question is about oxygen is no longer bind with the cytochrome complex and we know this is the process by which the water will be formed with the combination of a proton molecule, so because this oxygen is the final electron acceptor in case of these electron transport system, so if this electron is not accepted by these oxygen then the atp production will be going to be hampered, so we can say here in this case also the atp production is going to be decreased and similarly if we look at this fadh2 when the giving electron to the nadh dehydrogenase and we know this fadh2 is going to be converted into fad by the transfer of these electron molecule to the ubiquinone, it is not going to give the electron to the nadh dehydrogenase, so it is not possible because nadh dehydrogenase is taking electron from nadh molecule and it is going to convert it into nad+...

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