Transporte Vesicular Y Exocitosis Flashcards

1
Q

Cuales son las 3 rutas del sistema de endomembrana?

A
  • Ruta endocitosis (Clatrinas)
  • Ruta de secrecion (COPII)
  • Rut de recuperacion (COPI)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

La clatrina va del _______ a …..

A

Aparto de golgi
A lisosomas, membrana plasmatica, exocitosis, endocitosis

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

El COPI lleva de ______ al ________

A

Golgi a reticulo endoplasmico
(Retorno)

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

El COPII lleva del ________ al _________

A

Reticulo endoplasmico al golgi

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

Proteina de anclaje

A

RAB

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Proteina de acoplamiento

A

SNARE

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

Cuales son las proteinas de cubierta necesarias para el transporte vesicular?

A

Clatrinas, COPI y COPII

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

Que proteina funciona como estrangulacion para soltar la vesicula?

A

Dinamina

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

Que provoca la fusion de los lipidos de la vesicula con la membrana plasmatica

A

V-SNARE y T-SNARE enroscadas

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

Gracias a que proteinas se produce la fusion

A

Rab y SNARE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Caso clinico de transporte vesicular y exocitosis?

A

Toxina del tetanos.
Porque inhiben la liberacion de GABA y glicina

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