What are beta turns| reverse turns|beta bends in secondary structure of proteins
0Aoa! MY name Is Ehsan and welcome to Biology with Ehsan
In this lecture we discussed the bet turns which are very important small molecules consist of four amino acids and change the direction of polypeptide. Beta turn is also called reverse turn due to it's ability to change the direction. Beta bends connect alpha helices with each other , with beta strands and also connect beta strands ( antiparallel) with each other, thus having important role in structural motifs.
Usually beta turns are found at surfaces of globular proteins. The biochemical structure and functions of beta turns are discussed in details
About:__________________________
Name: Ehsanullah
University: Graduated from Quaid e azam university Islamabad, Pakistan
Department: Department of Biotechnology, Quaid e azam university Islamabad
Link for Biosynthesis of Biomolecules playlist:
https://youtube.com/playlist?list=PLxwfHdURnxtIAyTj-sQvp7rzAlVzernrA
Link for DNA playlist:
https://youtube.com/playlist?list=PLxwfHdURnxtKO2ykwXbSER2DhTOtz4V_D
Link for Biology first year chapter 1:
https://youtube.com/playlist?list=PLxwfHdURnxtIfY-CO38aHt6cgzyox-90q
Link for Bioenergetics:
https://youtube.com/playlist?list=PLxwfHdURnxtKBFWDO9ize7U32Y20YBgWU
Link for Water playlist:
https://youtube.com/playlist?list=PLxwfHdURnxtIbsMuxCxjbjO1OmqObo5ro
Link for Light dependent reactions:
https://youtu.be/1t0yUr4lfrA
Link for Calvin cycle:
https://youtu.be/5B61O0bsnp4
Link for Glycolysis:
https://youtu.be/Bn-LvqwkmSw
Link for DNA replication:
https://youtu.be/rtdvcgZzYP4
Link for exam preparation playlist:
https://youtube.com/playlist?list=PLxwfHdURnxtKR1boHIGVz5dr4Gbqdl7og
Subscribe the channel " Biology with Ehsan " and stay blessed
eMail: eusfootwear@gmail.com
@biologywithehsan2