The best biochem professor ever seen. Good job and perfectly explained. What an order and structure, really great work my friend. Thanks so much.
@kayihuragael2794
7 жыл бұрын
At 8:29, did you mean hydrophilic? Your Lectures are very helpful, thank you!
@Hussain_Safaa
7 жыл бұрын
i think so
@smittencounter
7 жыл бұрын
Kayihura Gael , Yeah, he meant Hydrophillic at the end there. He has it written as Hydrophillic on the board. I did a double take as well ahahh. Also love these videos. Very helpful!
@upekshatennakoon143
4 жыл бұрын
Thank you..sir,at the end of the video you meant highly hydrophilic right ?🤔
@itsmethestar1083
2 жыл бұрын
Yes he actually meant to this...... I mean hydrophilic
@sogazelle
8 жыл бұрын
You are really the best! Thank you sooooo much. Your lectures have been really helpful to me.
@KentuckyLax
8 ай бұрын
This is one of the best lecture series I have seen, thank you for doing this!
@bmfmgntcorp
8 жыл бұрын
At the end of the video you say they are very highly "hydrophobic" (min 8:27-8-30). But I think you mean to say hydrophilic. It also says hydrophilic on the whiteboard behind you. just wanted to double check.
@mustafacekmen9812
8 жыл бұрын
I think you are right. Polar molecules (acidic or bazic) are not hydrophobic. This are hydrophilic. Thanks for you and lecturer
@ProfHMD
5 жыл бұрын
By mistake i think he said hydrophobic.. at start he said that due to charge on them they are hydrophilic.
@OscarJuvera
Жыл бұрын
When pH>pka then it'll be deprotonated. So for Histidine with a pka of 6.0 and a pH of 7, why isn't it deprotonated?
@phil1pd
Жыл бұрын
8:00 The pKa of aspartate is 3.9 at physiological pH (around 7.4).
@jchae9820
4 жыл бұрын
omg you really are the best... my professors should learn from you
@zzooooeee
7 жыл бұрын
Just watched all of these amino vids- thanks!
@haiimaissa6997
3 жыл бұрын
perfect explanation this is what you see when someone loves what theyre doing
@user-lj1zx5kt7k
5 жыл бұрын
Very thankfully, you saved our life!
@711CokeSlurpies
2 жыл бұрын
exactly what I was looking for. Perfectly explained. THANK YOU SO MUCH!!!!
@xyzsccr
7 жыл бұрын
Your lectures are great!
@Ipergenio
2 жыл бұрын
I love your lessons! You explain a lot of things!
@royjoseph1498
7 жыл бұрын
great amazing lectures
@e.a.coldrick
2 жыл бұрын
Does glutamate have a delocalised bond? At the 'top' of the molecule on the board
@hajaratalfa1950
5 жыл бұрын
Thank you very much, well explained
@yasirjamal831
6 жыл бұрын
your lecture is very helpful for me thanks
@shivaprasadsomawanshi8360
4 жыл бұрын
Very useful brother thanks for sharing
@myashabazz2242
Жыл бұрын
Thank you 👏🏾👏🏾😉
@hh-zq9io
8 жыл бұрын
thank you for ur videos, really helpfull
@sandra25
2 жыл бұрын
love this, thanks
@RobertGarcia-jp7rd
4 жыл бұрын
What happens if you drink essential amino acids with alkaline water?
@rassimsimou1594
10 ай бұрын
Good
@bawanomer1244
3 жыл бұрын
Thank you
@JYDemir
6 жыл бұрын
Anyone got a good mnemonic for the amino acids?
@victoriaezembu4509
3 жыл бұрын
Thank you so much❤️❤️❤️
@unknown__899
3 жыл бұрын
Thanks sir ❤️❤️❤️❤️
@CAgal1981
9 жыл бұрын
so helpful thank you!
@gorgeousgirl7166
7 жыл бұрын
you mean they're highly Hydrophilic right ?!
@nyawirawaithaka4993
5 жыл бұрын
Thank you!
@Noor-kc3yy
7 жыл бұрын
can someone pls explain me why when it's positive it represents a basic amino acid and when it's negative it represents an acidic amino acid and in louis defenition of acids and bases it's totally the opposite i mean the acid should be positive and able to have electrons and the base should be negative and able to donate electrons ?
@dehtahada119
5 жыл бұрын
You can have some insights in this video: www.aklectures.com/lecture/introduction-to-amino-acids This is another one that is very straightforward if you are struggling to grasp the concept of net charge on peptides: kzitem.info/news/bejne/yGaKwKKZsJ17q4o Also, I found some explanation in this video starting at 12:57: kzitem.info/news/bejne/169633aLrKKDppw
@Stevegvg1
2 жыл бұрын
@Karen Kemmerer Can you explain it better? thanks
@sonamm1137
9 жыл бұрын
how can histidine have a positive and negative charge at physiological ph
@waheedahmedahmed3675
8 жыл бұрын
actually histadine is largely unchaged at about pH7 but the amino group can be protonated depending upon the concentration of H ions in the given environment. but will never be negatively charged.
@TheCloud553
5 жыл бұрын
semangat yang lagi belajar biokim gengs
@gaiacorciulo3735
8 жыл бұрын
I love you so much you explain things by connections and comparison and this is the best, you are saving me, please marry me now.
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