You are a genius at explaining these biochem concepts!! I was struggling all this week until I found your video!! Seriously thank you so much! I wish you were my professor!
@@bcvanderlinden I agree! I ended up with an A in the course thanks to his videos! I'm also using these to fresh up on the biochem pathways for my MCAT prep! wishing you the best with studies!
You're so much better than my lecturer. Thank you so much. I've been trying to understand these concepts this semester, and you cleared my confusion within 13 minutes.
Finally I found a proper video for differentiation between protein motifs and domains. Thank you so much for this video. It's extremely helpful and you have explained it very nicely. Thank you so much!
DAMN! I've been banging my head trying to differentiate between motif and a Domain, you made sound like A B C D. Greatest Appreciation. Please I have a question however, is there a line that demarcates a motif in the protein or a kind of an amino acid sequence that tells you where a motif starts and ends?
thank u thank u soo much.. i was just about to cry that i was not getting the concept of that what is difference b/w motif n domain........ but u cleared my concept thanks...
Thank you for this wonderful video.I have a small question.Can I correlate the secondary structure (and also tertiary structure ) from the primary structure (protein sequence)?
amazing video! Just had a doubt regarding what interaction binds a beta sheet and an apha helix together or does one secondary structure not interact with another (just with other segments of itself)?
@@thomasmennella5501 Thank you so much for the clarification :) I had another question: what is the difference between an amyloid structure, domain, and protein subunits.
Hi Sir, you have explained the difference very well. I still have a question, what is the logic of these two types of active areas of secondary protein.
Hi X - I believe you're asking about "modular domains". Modular domains are domains that are evolutionarily conserved and found in many different proteins and in many different species. These domains do their job in and for a large number of proteins and seem to be somewhat mobile (i.e., as part of a transposon or hybridized viral genome). A good example of a modular domain would be the HMG (high mobility group) DNA binding domain. HMG domains are found in lots of proteins and across most species and they always allow a protein to bind to DNA. In fact, if you add an HMG domain to a protein that normally does not bind to DNA - using recombinant techniques - that protein will now bind to DNA via the HMG domain. I hope this answered your question and clarified the role of modular domains in proteins.
