Glucólisis Flashcards

1
Q

Sitio donde ocurre

A

Citosol

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Rate limiting step

A

Fosfofructo quinasa I (PFK1)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Inversión

A

2 ATP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Ganancia neta

A
  • 2 ATP
  • 2 NADH
  • 2 Piruvato
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Activan a la PFK1

A
  • AMP
  • ADP
  • Fructosa-2,6-bisfosfato
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Inhiben a la PFK1

A
  • ATP
  • Citrato
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Enzimas irreversibles

A
  1. Hexoquinasa
  2. PFK1
  3. Piruvato quinasa
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Inhibe a la piruvato quinasa

A
  • Alanina
  • ATP
  • NADH
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Inhibe a la Hexoquinasa

A

Glucosa-6-P

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Enzima que tiene la misma función de la hexoquinasa en Hígado y células Beta del páncreas

A

Glucoquinasa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Activa a la piruvato quinasa

A

Fructosa-1,6-bisfosfato

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Glucólisis anaeróbica

A
  • Piruvato –> Lactato
  • Por: Lactato Deshidrogenasa
  • Produce: 2 ATP por cada molécula de glucosa
How well did you know this?
1
Not at all
2
3
4
5
Perfectly