Cours Uni 2-Expression de l'Information Genetique
6
2 [email protected] - 1 - الوراثي ا تعبلثانيت الوحدة ا8 ADN ADN I 1 1 1 صفة وراثيةCaractère héréditaire 2 1 Escherichia Coli E Coli Mutation 1 2 3 3 E.Coli Strep R Strep S Strep S Strep R 1 La mutation 3 1 ADN 2 2
-
Upload
hicham-elyazami -
Category
Documents
-
view
2.930 -
download
6
Transcript of Cours Uni 2-Expression de l'Information Genetique
2
الوحدة الثانيت تعبري اخلرب الوراثي
8
ADN
ADN
I
1
1 1
Caractère héréditaire صفة وراثية
2 1
Escherichia Coli
E Coli
Mutation 1
23
3E.ColiStrep R
Strep S
Strep S Strep R1
La mutation
3 1
ADN2
2
2
2
1 2
ADN
2 21
3
HbAHbS6GluVal
HbA HbST AGluVal
3.22
Drépanocytose
O2
HbS
HbA
2
4
GA8
GA20GA1GA8
LeLedC126Led
GA8
II ADN
1
ARNm
Transcription نسخ
5
5ARN
15ARN
ARN
ADNARN ARNm
2
2ARNm
ARNm
6
ARNm(U,A,C,G)
ARNmADN
ARNmADN
ARNm
ARNm4(U,A,C,G)UARN TADN
3ARNm
1الشكل
ADN 2الشكل
7
ARNmARNADN
ARNm
ADNARNm
A U
T A
G C
C G
ARNm
III ARNm
1ARNm
ARNm
8
2
ARNmARNm
ARNm
2
Niremberg
9
UUALeu
UUUPhe
Codon
Niremberg646120
10
Niremberg1968
10
3
ARNm
A P ARNm
ARNm
ARN(ARNt)ARNtA
ARNmARNtA
PA
2 الشكل 1 الشكل
ARNt
11
