How Your Body Creates Proteins

MEDICAL ANIMATION TRANSCRIPT: Protein synthesis is the process by which the body creates proteins. Proteins consist of chains of amino acids. Which amino acids used and their sequence determines each particular protein. The assembly of amino acids into proteins takes place in cells. The first stage, transcription, occurs in the nucleus. The second stage, translation, occurs in the cytoplasm. Transcription is the process of converting instructions for assembling a protein located in the cell's DNA into messenger RNA. The template for building messenger RNA is a genetic sequence along a section of the DNA strand. Each strand of DNA contains nucleotides with complementary bases. Adenine pairs with thymine, and cytosine with guanine. To start transcription, an enzyme called RNA polymerase attaches to the beginning of the DNA template. A sequence of three DNA bases called a base triplet contains information for assembling each amino acid of a protein. RNA polymerase reads the base triplets to build messenger RNA using free nucleotides. Corresponding messenger RNA triplets are called codons. In mRNA codons, uracil replaces thymine. Once the mRNA is built, certain enzymes remove introns or sections that will not be use to build the protein. Enzymes splice the remaining ends or exons together. Then the functional mRNA leaves the nucleus. Translation is the process of using messenger RNA to assemble amino acids into a protein. The structure that will read the mRNA, called a ribosome, attaches to the mRNA strand. Initiated by a start codon, the ribosome reads each subsequent codon, which signals a transfer RNA molecule that has the matching anti-codon sequence and specific amino acid. The process continues as additional transfer RNA molecules attach, bringing the correct amino acids to build the protein until the protein is completely assembled, signaled by the stop codon. After the assembled protein breaks away from the ribosome, its subunits detach from the mRNA. ♪ [music] ♪
#ProteinSynthesis #transcription #translation
ANM11049

[@FutureAIDev2015]

The only thing I would recommend changing about this animation is making the voiceover slightly faster and more energetic, otherwise this is awesome

[@dimitriosfromgreece4227]

Yes yes ❤️

[@LorettaSandoval]

You can change the speed of the playback

[@heatherakers5453]

I had to play it at 1.5 x speed.

[@vestibulandaaos40]

I guess it's for foreign students to understand better

[@MDAman-ub4wj]

9999999999999999999999999999999999999999999999999999999999999999⁹999999⁹999999⁹99​@@LorettaSandoval

[@riddlecodm7994]

Love from NEPAL 🇳🇵. NUCLEUS please make a complementary lessons about veterinary science topics with animation . That would be really really helpful ❤

[@lauragadille3384]

I'm sure you can find KZbin videos on that

[@riddlecodm7994]

@@lauragadille3384 there are very few. But these videos related to human biology give a starting point for understanding animal biology….there are typical animals such as, ruminants, poultry, equine,canine,feline etc.

[@MADXBLU]

Being in the medical field and to see Protein synthesis happen in 3d is amazing technology. Bravo for medical science technology 🧬 Great video! 👏

[@SahraDrama]

Incredible, just incredible Many thanks for the information and the amazing animation

[@AkhileshSaroj-bo4xq]

This is best channel ❤ love from India Thank you so much ❤

[@KarishmaSheoran]

Too deep explanation!! Just love it ❤❤

[@Vashu8923]

Love from India❤❤ India lover❤❤❤❤

[@dimitriosfromgreece4227]

Love from greece ❤️🏛

[@ramniwas7046]

Love from Neptune ❤

[@Nic98SE]

Love from Pluto.

[@MadhuMitha-pk6qr]

Thank you so much 🎉😊

[@animaxx3d-animation]

Very good animations, but the computer generated voice is difficult to follow

[@Everythingz127]

Be more grateful thanks

[@MADXBLU]

Not for me. I thought that was amazing! The pace and clarity of the voice was perfect. 👍 👍

[@MurciellagoSV]

time to process information. that timing was perfect.

[@HUBBLE724]

amazing video

[@abdullahhomoeohallkharshur2337]

View from Bangladesh. I like this channel.

[@RicardoBatistaPassos]

Love you guys!

[@TsantoulisX]

Well, the guy-guys who made us have mastered 3D printing in the atomic level!!! What amazing stuff!

[@Vinuyadav-p1j]

This is literally greattt I get it in 4 min and not by my teacher who Teaches us this in 2 hours......

[@palakodetyvenkataramasharm2194]

Excellent. Thank you.

[@messiaspacheco2301]

Very good!!! - Brasil

[@WambuiWairagu]

Good explanation 👍

[@lauragadille3384]

Great review

[@captainreza1]

What a shame! A beautiful graphic with robotic voice over! Is Sara Weaver real narrator?!

[@dimitriosfromgreece4227]

BRAVO AMAZING VIDEO 😍😍😍

[@lola-joseph]

Such a beautiful animation but we wish to change a voice to a normal human not computerized, it will be easier to digest the informations.

[@aghoshmv618]

Super explanation

[@karunaahire7101]

Thank you for the information 👍

[@darkframepictures]

So great

[@khoobhaso8984]

From India

[@gapfenix]

Where does evolution fits within this intricate process?

[@itsReallyLou]

I would have at least mentioned folding.

[@musicme148]

Your voice is slow

[@Dhriwan124]

I’m doing you’re killing me

[@itmarcel]

The animations are nice, but unfit for (higher) education. Some mistakes in the video will lead to misconceptions.

[@อุทัย-ล5ฃ]

ช่วยแปลภาษาไทยด้วย

[@sasyboy2]

And they say there isn’t any God. ❤ Praise Jesus.

[@kalimunda77]

Tell me about it!

[@polized123]

The design itself is very complicated. There must be someone intelligent being that designed it​ this phenomena cannot happen by just coincidences @@kalimunda77

[@alinagalchina8057]

This is nature, evolution and biology. The Gods live only in your beliefs.

[@sasyboy2]

@@alinagalchina8057 no serious scientist is going to believe all this is by chance. Proteins don’t invent themselves; life is too complex.

[@kalimunda77]

@@alinagalchina8057 Yet if I were to declare to you that a computer or a car or any machine we see and use today nobody has made them you would call me insane, wouldn’t you? But let me tell you that none of the human made machine is as complex as life. Not even close! So, go figure it yourself.

[@sujonmiahmiah2448]

সুবহানাল্লাহ

[@polized123]

This Proves that god exist. There are rules being followed in its own design. This cannot happen by itself or coincidences

[@byronryan4216]

This proves that the faeries 🧚 have a physiological superior design … 😊

[@polized123]

@@byronryan4216 exactly. Because humans cannot even make this. We humans are just an insignificant spec of this universe. A human claiming that god does not exist is insignificant.