Oxidative phosphorylation Flashcards

0
Q

Its purpose is to generate atp for aerobic organism

A

Oxidative phosphorylation

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1
Q

Formation of fatty acids and sterols

A

Citrate

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2
Q

Other terms for oxidative phosphorylation

A

Cellular respiration

Electron transport chain

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3
Q

Where electron transport chain happens

A

Inner mitochondrial membrane

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4
Q

Transferring the e- from one complex to another complex

A

Electron transport chain

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5
Q

4 protein complexes

NSCC

A

Nadh dehydrogenase
Succinate dehydrogenase
Cytochrome bc1 complex
Cytochrome oxidase

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6
Q

Electron carriers

A
Nadh
Fadh2
FMN
Fe-S center
Ubiquinone
Cytochrome
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7
Q

Electron carriers wc are also found in krebs cycle

A

Nadh

Fadh2

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8
Q

All electron carriers are protein EXCEPT

A

ubiquinone - isoprenoid- lipid

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9
Q

Electron carrier wc is a heme protein

A

Cytochrome

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10
Q

3 major stages of electron transport

A

NADH ➡️ coQ
coQ➡️cyt c
Cyt c ➡️ O2

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11
Q

First electron carrier

A

Nadh

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12
Q

Final electron carrier

A

Oxygen

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13
Q

Complex 1

Nadh dh ➡️ ____

A

FMN

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14
Q

Complex 1
Nadh ➡️ FMN ➡️ Fe-S center
Coenzyme Q
Forms what?

A

Forms hydrogen or proton pump

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15
Q

Complex 1 forms

Enzyme

A

Proton pump

Naoh dehydrogenase

16
Q

To add additional electrons towards CoQ

A

Complex II

17
Q

Enzymes from succinate are catalyzed by

A

Succinate dehydrogenase

18
Q

4 subunits

A

A b c d

19
Q

Succinate bounded to

A

FAD

20
Q

W/in matrix

A

A b

21
Q

Membrane

A

C d