00:02
Here, draw the structure of each peptide, a, b, c and d.
00:11
So we will start drawing it.
00:14
First one is a, that is phenylalanine and alenine.
00:27
Phenylalanine and aline dipeptide.
00:39
So the structure of phenylalanine and alenine, we know.
00:46
The difference is only in r group.
00:50
So we will start from nh2, nh2, then ch, then c double bond o, then nh, that is the amide bond which is formed between 2, and then again c, and then h here.
01:21
And r group will be here in case of aline it should be ch3 and then again last carbox ligation that is the c terminal so here in phenylalanine the r group should be 1 ch2 group and then 1 genital so this is phenylalanine and aline and this is the that is diapoptis phoned.
02:12
Now next one is b.
02:21
B is glycine and gl n that is glutamicine.
02:40
So it is g -l -u -t -a -n -n -e -l -u -t -a -n -e -e -g -l -u -t -a -m.
02:54
So the structure of this should be nh2, nh2, then c h, then in case of placing, r is h here, and here it should be c double bond o, n, h, m h, am i king, am bond formed, and then it is c, c, and last c -o -h and here it should be c -h 2, c -o -n -h.
03:54
So it should be c -h2, c -o -n -h2.
03:54
So it should be ch2, c double bond o -n -h2.
04:07
This compound should be glutamine.
04:12
In case of glutamine, the r group is ch2, ch2, then co, nh2.
04:20
So this is b compound...