DNA Transkription Flashcards

1
Q

Exon

A

Del av DNA som sparas. Viktig information

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

Intron

A

Klipps bort genom splicing

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

RNA-polymeras

A

Skapar en kopia sträng av en DNA-sträng

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

Promotor/ tata-box

A

Där RNA-polymeras startar

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

Sigmafaktor

A

I prokaryot cell. Binder RNA-polymeras till promotor

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

CTD

A

Sätter på en ”hatt” på 5’ på RNA

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

Mediatorkomplex

A

Proteinkomplex som ”håller” fast allt

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

Initiering

A

När RNA-polymeras binder till promotor

IF II - A,B,D,E,F,H

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

Transkriptionsfaktorer

A

TF II A,B,D,E,F,H

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

Elongation

A

Börjar skapa RNA ( binda rätt kvävebaspar)

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

Terminering

A

När RNA är klart knipsas den av.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

5’-capping

A

Skyddar RNA mot enzymer och viktigt för mRNA vid inbindning till ribosomer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

3’-capping

A

Skydd mot enzym många AAA baspar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Splicing

A

Splicosom klipper bort introner. Exoner binds ihop med nukleofil attack

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Splicosom

A

Enzym som splicar.

U1, U2, U4, U5, U6

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