Proteins: Amino Acids, Polypeptides, and the Four Levels of Protein Structure

[@sciencemusicvideos]

Guaranteed 4 or 5 in AP Bio! Free trial at Learn-Biology.com/student-free-trial

[@naukadladzieci]

this should have gazillion views, trust me I checked 5 leading videos on that topic, you are the closest for my brain to get what this whole protein hierarchy is about and why, no one actually clearly says if it's just a level of complexity of different protein or whether it's the same protein approached chemically, biologically and functionally or maybe it's an 'evolving' protein shape changing protein.

[@erinrussell6603]

I am studying for an Anatomy and Physiology midterm and I have just stumbled upon your videos. I think I've discovered something amazing! I'll be back again and again, I think. Thanks for putting these together. Your descriptions are clear. I like the mini-breaks, asking us to put things together or try something before moving on. Slightly longer pauses between thoughts or a slightly slower speed would be nice but nothing the pause and rewind options can't handle. Thank you!

[@n.g.6442]

I have a biochemistry quiz tomorrow. This was so helpful! Thank you so much.

[@sciencemusicvideos]

Best of luck on your test. If it’s not too late I have a protein structure tutorial on learn-biology.com.

[@srimalkariyawasam9726]

Sir i'm following a educational honers degree in biological sciences.all of your vedios were very helpful to exam.continue it sir wish you all the best.

[@sciencemusicvideos]

Hi Srimal. Thanks for your comment! Are you at the high school or college level? Let me know. Mr. W

[@srimalkariyawasam9726]

@@sciencemusicvideos im in university level thats mean college level i think.

[@srimalkariyawasam9726]

@@sciencemusicvideos next semester i have plant biology to studdy sir...i hope your help to studdy plant biology with music and it will be a great help for me to do the exam well.thank you sir

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Keep it up sir you are doing great work...lots of LOVE from INDIA 🙂👍

[@stacieforman4955]

I'm so glad these are available for my students who are learning virtually. I don't have the skills or technology to make great videos like these. Thank you!

[@sciencemusicvideos]

Hi Stacie. Please consider using my interactive website. Go to sciencemusicvideos.com/ap-bio-teacher/ and take a look. Please email me if you want more info. Mr. W

[@stacieforman4955]

@@sciencemusicvideos I have looked before and it is amazing. We are not allowed to have our students make accounts for anything. :(

[@troutwarrior6735]

These videos and the website are single handedly letting me pass AP bio :)

[@kimeratanko]

I loved this and will definitely be coming back. You made it very comprehensible without being overwhelmed with so much information.

[@mishca5116]

I am an older adult returning to college - you've made these structures interesting and clear. THANK YOU.

[@paige5665]

isn’t it fun? i’m sitting here in my twenties with kids fresh out of high school.

[@anastasiayurchenko8933]

Awesome video! 👍 I’m preparing for an interview and need to refresh a bit my knowledge. Exactly what I need. Many thanks 😊

[@jlittlelearnersworld]

you are such a good teacher with smiles on your face

[@melissalomax1041]

This video saved my life, thank you!!!!!!

[@butterflyflying100]

You are brilliant! I've learned in 10 min what I haven't understood in months -.-. Thank you, and keep up that energetic spirit :)

[@allisonsinger3664]

i need to learn this from the ground up. i'm using my wife's account, as my cell died. happy to trade what i learned in stem cell research trials. i began as a cannabis grower, fighting pain and pain managed addiction in my home. i've come lightyears and designed an accelerated learning algo to aid in accelerating my learning curve/disability, while using your scholarly papers to confirm original theories far beyond the capabilities of my gear. i reached a point in microbiology, psychiatry and my applied research in cannabis, agricultural research, behavioral research, biotech research, etc., that i need help creating a syllabus my wife can use as a spec ed doctorate, to teach me anatomy, Latin and all the other nonsense so i can continue. i'm having to use my mind to triangulate what my phytochemistry is doing and with the help of a local chemist and their gas chromatograph, it's slow going. we collaborate with a volunteer team. i'd love to fill in gaps i hear in neuro ted talks, that teach me at the same time. i'm looking to quality of life for my wife and our people. i'm using first person, as an individual with dissociative identity... it's hard enough, but i'm thinking of my wife and our peers, as i write this. it's difficult to think we're not at the top of our game, when the cannabis industry i once voted for, sounds like drug dealers to us, all over the globe. we're in the wrong "room". neuroscience seems behind, but we have plenty to learn from them. psychiatry seems behind; same dealeo. i get to microbiology and you fine folks and it sounds like we're talking about the exact same things (dropped out yr 2 of high school), but i don't share your vocabulary, having come from life experience and self-education vs more conventional ways. note buffalo ny's nod to cannabis regulation; as to criminal history. it's mes they're talking about. i'm well aware of cannabis' lethal potential because i checked so i wouldn't hurt any of the veterans i was volunteering to treat for thier pains, at the time. Our retired heroes trained me up, in layman's terms... einstein, tesla, westinghouse, franklin began in their kitchens and garages, too. due to our health conditions, i don't have time for college applications. i'm just hoping someone can help with articles and ways for me to absorb this vocabulary, when i do best touching things and breaking them to see how they work and how to reassemble them more efficiently... thanks so much, "sparechange"/sparechangecharities on fb

[@naandremmg356]

Sir, is amazing who you explained this topic, sadly my professor didn’t explain all this to us as you, but I really did understand everything you said, thank you so much! And keep going

[@Leila-cu8ue]

Thank you! You made it so easy to understand 😊

[@anaulloa3282]

Your videos are incredible

[@kingswag5659]

This was very helpful. Thank from Australia

[@sciencemusicvideos]

Great to hear that. I have a supporting tutorial at my website, www.sciencemusicvideos.com. Check it out and let me know what you think!

[@doharefaey9626]

Great explanation. thanks from Egypt

[@HUONG1709]

Excellent visuals, crystal clear explanations. The acoustics need working on to improve the sound quality.

[@mareenabowman7495]

Thank you for taking your time to make these videos. This helped me understand so much! I have been stressing out trying to put things together but this helped clear it up!

[@rogelindabarraza1993]

Thank you so much professor. I already prepared an activity for my students in which they will whatch your video!

[@macnessafidlin372]

Really helpful video!!! Thank you for putting so much time and energy into it!

[@ryansn4089]

What do you call an acid with an attitude? An a-mean-o acid. HAHA

[@sciencemusicvideos]

I will definitely adopt that joke into my repertoire of dad jokes. Thanks!

[@jamshedfbc]

Very well explained.

[@mileskeller5244]

Well spoken my friend, keep up the great work 🙌

[@Amirdokht]

Thank you, so so much. You make all of these understandable 🙏🏼🌟✨

[@sciencemusicvideos]

I'm so glad to hear that, Amir! Please consider checking out my interactive tutorials and unit reviews about protein structure and everything else in biology. You can learn more at learn-biology.com/apbiology

[@Amirdokht]

@@sciencemusicvideos Sure 🌷💫

[@carrlalovell915]

I love the animation with the explanation

[@tsuhzi0]

Thank you for this, Mr. W!

[@AB-bf4bb]

Thanks for making this all so easy to understand! It went very fast so I had to pause and rewind a time or two but the information was on point and clearly explained with great visuals to tie it all together! Thanks again! I will definitely be checking out more of your informational videos 😊

[@sciencemusicvideos]

Great to hear!

[@gab_lee9281]

Great video!!! You really enjoyed explaining it 👍 very interesting ..... #subscribed🙂

[@sciencemusicvideos]

Thanks, Gab_Lee. I do love this stuff! Check out my biochemistry tutorials at www.sciencemusicvideos.com. Let me know what you think! Mr. W

[@cokeroke]

Nice video, love how you explain thing in such an easy way :3 Trying to become a biologist myself

[@LovelyLife365]

Thanks Sir for your outstanding lecture on protein structure. It helps me a lot for proper understanding.

[@clcyntcn]

Thank you for this video sir. It helped me a lot in understanding my report about proteins.

[@reenanwa]

amino acids are awesome!

[@sciencemusicvideos]

They sure are! Thanks for your comment!

[@srimalkariyawasam9726]

Got it mr.W

[@stephaniekanu3983]

Funny how his body language seems like he's telling us some big urgent secret 😂😂. Really enjoyed the video though. Subscribing!

[@troutwarrior6735]

He's telling us that biology can be easy and fun to learn :)

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Wow I love your presentation

[@Strangeandunusual24]

this is awesome thank you :) you make me feel excited about science:)

[@sciencemusicvideos]

That makes me incredibly happy! thanks!

[@hawaeltaweel5940]

Thank you, Sir. I have a few questions if that will not bother you. what causes the yolk to become solid? all proteins have peptide bonds, so does that mean all proteins have alpha helix?

[@martynl8540]

good explanation!

[@marions.3657]

Thanks for saving my finals cause I really didnt understand that lecture !!

[@chikenjoehuwie3340]

amino acids are awesome

[@roblaenrd1892]

Amino Acids are awesome!!

[@larenaadams2893]

Thanks! This was really helpful!

[@sciencemusicvideos]

So glad to hear that. Check out my tutorial about it on sciencemusicvideos.com. Just hit the AP Biology tab.

[@wheremyfreetimego3695]

Great video, but it would be very helpful if it had subtitles. I'm taking notes on this video and I don't know how to spell these scientific words.

[@밀크티딸기]

Hello Professor, I was really wondering about the insulin structure, is it tertiary or quadruple? By the way, thanks for the video it was helpful

[@salmatrust6014]

Amazing!!!

[@fatmanasser9676]

hello. dr pls how do I determine the amino acid composition and sequence from a polypeptide? thanks

[@patrickholoti4763]

thanks a lot Sir!

[@sciencemusicvideos]

sure!

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awesome!

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Thank you!

[@sciencemusicvideos]

You're welcome!

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Is it good I'm a person who works out what I'm looking for for my body

[@believeiam9053]

Q. What polypeptides are in a Red blood cell, hemoglobin. ?

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Wow that's nice

[@luisamamede4496]

Amino acids ARE awesome😎

[@roxandranissi3931]

It's nice 🙂

[@saturnobby]

goated video

[@sciencemusicvideos]

Thanks!It’s great to be goated! Please check out our tutorial about protein structure on learn-biology.com.

[@saturnobby]

@@sciencemusicvideos 100% will

[@Cubemaster]

8:49 This guy is making a reference to the Mazda RX-7 and RX-8??? That's how you get my interest.

[@sciencemusicvideos]

Rotary is a good solution at many scales, right!

[@Mazen-hg5jr]

helpful

[@niloufarmirian3376]

thanksssss

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This account was made 11 years ago 😂

[@emilyl3952]

12 years

[@mileskeller5244]

I dont like how you say the word quaternary 😂

[@Delanoay]

WTF is this guy even saying

[@sciencemusicvideos]

Hey Delano. Proteins are tough to understand. Try this tutorial on my website where I take you through it step by step. learn-biology.com/ap-biology-v2-0-main-menu/ap-bio-unit-1-main-menu/topic-1-5-proteins/

[@Delanoay]

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[@christineh5802]

amino acids are awesome!

[@sciencemusicvideos]

Indeed!

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amino acids are awesome

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amino acids are awesome!