RNA Transcription

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[@astro8149]

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[@OneCatShortOfCrazy]

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You literally explain something my teacher takes a whole 2 lectures to explain in 10 minutes, thank you.

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man, ur teaching skills are unparalleled. it makes so much more sense now.

[@AKLECTURES]

Thank you! I appreciate your kind words Michel!

[@bhupeshgonekar7548]

I am watching from india

[@bhupeshgonekar7548]

@@AKLECTURES sir I am big fan of yours from India

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you are THE BEST!! I am a medical student and i am so thankful for your videos. Thank you please keep going!!

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AK Lectures for PRESIDENT!

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11:21 how cute is that? XD, keep up the great work buddy, you are a legend.

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First i thought those concepts were tough but after watching this ,i got a clear view of the concepts.Thank u so much sir!

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you are literally the best when it comes to explaining bio

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I am really thankful to you for making such great videos and helping to all the students out there. You are an excellent teacher. Keep up with the good work. :) Love from India

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[@merocode1821]

You're so good... Exactly wat they teach us at school... I learnt a lot... God bless you

[@laiaplaiap1688]

I sware you're the best doctor in the youtube ! Thaaaank you very much for this explanation 🌹💛💛💛

[@shanakaj007]

OH wow this is amazing. thanks to you i will surely pass my classical genetics exams with flying colours..keep up the good work :)

[@beyondlocalgoddesses]

sir, you give the best lectures i have seen on yt for sure !!!!!

[@merocode1821]

U explain clearly and so well... It's amazing... And I love the way u lecture... Thanks a lot

[@mualuatua4128]

You make this so much easier to understand! You explain everything so well in just 12 minutes and my lecturer takes a whole hour and I still dont understand her! Thank you so much!

[@AKLECTURES]

Mua Josephine You're welcome! thanks for watching! :-)

[@ashishbhattarai3319]

this is prokaryotic or eukaryotic transcription??

[@thobilemkhwanazi3186]

I am also grateful sir ...my lecturer takes the whole 2_hour trying to explain this but still, I find it difficult to understand him. Please, can you make more biology videos.

[@garrysingz0195]

Respect from India ! 👌👌

[@sananizam1975]

i just love your way of delivering lectures❤❤❤❤❤

[@siloPIRATE]

'and we have termination' * Video abruptly cuts off * 😂

[@sobster123]

What a beautiful video on Transcription!!

[@anki7]

Only because of you I will pass this semester exams and I wanna give all my blessings and well wishes to you sir . Respect ❤

[@user-bb8jt5ii9q]

amazing!!!!!!!!!!!!!you make things so much easier to understand!!thank you!

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I wish there were more instructors like you out there. Your so clear and eloquent, your lectures are espectacular

[@claudiaaurie8161]

Thank you so much for all your help! Great teacher!

[@reemghazal2586]

Thank you! your way of explaining the topic is very clear and easy to understand you saved many medical students 💜💜

[@Mary-bx6dz]

RNA polymerse cannot unwind double-stranded DNA, but proteins associated with it can. In prokaryotes this is performed by sigma factor, and in eukaryotes it is performed by TFIIH.

[@sjgilbert09]

Wow! these lectures are AMAZING!! thank you! 👍👍

[@orezimenaomokiti1300]

Your videos are everything 😭💓

[@idilfarah2798]

Thanks! It really helped alot! I have one question: Is the promoter sequence the same as the TATA box? Are these two things completely different?

[@Johndoe3786.]

Good video, very helpful! thank you AK lectures 👍🏻

[@megbagos4672]

You just earned a subscriber man.

[@abdulsoabirshaani3629]

Am out of words, thanks AK

[@user-ts7dz9qs5b]

very good.. so helpful lectures in KZbin

[@franklinchimah1164]

AK Lectures you guys are on point

[@mohammedal-hammadi5085]

So helpful and great lecture, thank you so much

[@sciencenerd7639]

recently I learned that actually helicase is involved with transcription after all love your channel, thanks so much best science vids on youtube

[@modilafta7554]

AK LECTUREES thank you so much for all your contributions.. i personally had lot of difficulties with biochemistry. i literally had almost no idea what's going on, only just learning by heart.. but now i do understand better... am also recommending some colleagues to get watch your lectures.. You are fantastic in a way of explaining factors precisely and simply.. I have one single question. Could you please or someone from the Commenters give me an answer to it? The question is: What is meant by 3' in the mRNA? TIA

[@fizzamunir7255]

thank you sir ur videos about isoelectric points of proteins are also awesome 👍

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You are my saver 😍😍 Keep on the good work 😁

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You're the best !! THANK YOU !!!!

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you the best AK i lov all yo lectures

[@albertappiah8816]

Interesting work Mister

[@km0939]

YOU ARE THE BEST TEACHER SIR...

[@godschild2432]

Doing this now. Thanks

[@jackpaperhands]

WHAT A LEGEND!

[@elfadil95]

A quick question for clarification: Are the initiation factors you reference here the same as general transcription factors referenced by others? Thank you!

[@binana6334]

the way you you teach is soooooooo..... I hope that the way all the teachers teach is like the way you teach

[@duaaal-saeedi1547]

go ahead, I like your way and your sound is very good

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Great job ! Keep on 👋🏻

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you saved mee you are the best

[@nimrahsaeed1211]

you have a talent a gift from god like seriously I love you. marry me. how can you make the most complex processes easy to learn

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From which country u are?

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U R amazing thank you so much ,keep going 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

[@lesliepatterson8491]

a couple questions: What happens with the RNA polymerase? Does it remain attached to the RNA molecule? Where is the RNA polymerase being produced? Does it free itself from the RNA and DNA and just goes to find another promoter region? Are there multiple promoter regions that are followed by different coding and if so how does it know which region to transcribe from?

[@eff_rah6475]

Wow Amazing Sir !!!

[@hebashihab3766]

You are the best ever thank you very very much

[@knownunknown3980]

good job man, nice pace of speech

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WONDERFUL!

[@ASHTUTORIAL]

Thanks for this video..

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Imma gonna cry watching your vid You save my gpa

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Juper Anna love you from India🇮🇳🇮🇳🇮🇳

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Gr8 man..keep it up...👏👏👏

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you're AMAZING

[@samnater]

Great stuff, keep up the good work!

[@AKLECTURES]

samnater thanks! :)

[@missstudy1226]

TYSM!

[@claricea5353]

screenshot 4:58 for the notes :)

[@studentxcmu]

Thanks from Taiwan.

[@yuuya3410]

I have question. Is the RNA only synthesised on antisense strand of DNA, and not synthesised on the sense strand?

[@TheSupperBB]

You make everything so easy and everything is understandable :) Will probably pass Histology thanks to your videos :) I'm greatful for your videos

[@AKLECTURES]

TheSupperBB Just made my day :-) Make sure to post any questions you might have on my website! Best of luck in your course!

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Hello did you graduate from med school

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AMAZING ❤️❤️❤️

[@citlallimichel1999]

❤️❤️❤️I love this videos

[@aprillmueller7528]

Is it possible to download the slides that are behind you?

[@user-fc5sh3tf4h]

Please I need a picture of what is written on the whiteboard for all lectures of genetic

[@michaelaconnors4428]

I love watching your videos cause it's like learning genetics from the godfather

[@junaidmanzoor429]

God bless you 💟💟💟

[@ethiopixs5121]

you are the best sir. and also i enjoyed your laugh u should laugh more often

[@user-yb4fk7jo6o]

Good video Sir

[@emiliapiech6564]

Thank you so much

[@scarlettjung6721]

Thank you !!!!!!!

[@ehsanhaider7844]

thanks sir its very interesting

[@guidesforuseveyone6834]

Uh RNA polymerase doesn’t unzip dna itself.. heliocase does that -> rna polymerase codes it -> ligase zips dna back together in that order

[@ramandeepsidana8951]

Dna is also contained in Chloroplasts in Plants. Does Transcription also occur there?

[@othmanhassany3300]

thank youuu

[@zekiyc2047]

Isnt elongation the part where tRNA make the peptide bond (translation)

[@goldenboy886]

Thanks

[@amcspaceape1580]

"So, just like there is a seque... just like there is a seque... uhm... just like there is a sequence." Finally got it the third time. LOL i cracked up. still great video man! Way better than my lazy professor who doesn't want to explain anything. thanks!

[@AKLECTURES]

:-) awesome!

[@satyajitpodder8505]

Dna polymerase I also have helicase properties

[@tahirtantary7438]

why transcription factors are in eukaryotic transcription but not in prokaryotes?

[@sudeepbiswas6309]

Sir thanks for the compact explanation

[@sudeepbiswas6309]

but i have 2 questions... 1. Why and how in rna thiamine is replaced by uracil 2.what is the mechanism of proof reading while dna replication?

[@humairasiddiqua7957]

Hi, can you please upload videos on sequencing illimina seq RNA seq

[@Mayacocoice]

Thanks I love you

[@t-alimichael3363]

the GOAT!!!

[@moze5481]

At 6:38 - DNA Helicase brakes the Hydrogen bonds in the DNA, the enzyme topoisomerase is the one that unwinds DNA from its helix . Otherwise great lecture!

[@TheRelentlessPPL]

Moze false

[@ramandeepsidana8951]

Moze And its breaks not brakes. Otherwise great comment!

[@TheToxicMegacolon]

Unwinding and breaking hydrogen bonds should be read the same but the enzyme topoisomerase adds negative supercoils to alleviate the stress for supercoiling

[@richardshane2080]

The Flash Unlimited how is this negative supercoiling done at the particle level at the electron level are you saying that the hydrogen bond antiparallel scheme has to be biased with an electrically stable configuration to separate 1/2 of the DNA strand to become RNA to be used in protein synthesis Albeit that is a scaffolding problem the nut or the magic or the mystery are the four nucleotides the phosphodiester this is a scaffolding structure albeit very important would anybody argue that point or that observation the nucleotides are the magic the other parts are the scaffolding to allow the nucleotides to resonate dialectically housed insulated enough by the phosphodiester backbone with the two nucleotides hydrogen bonded with four nucleotides available as two double ring configuration the other two are single ring configuration as a complementary pair schema As where the DNA lattice is complimentary in-form as a structure created as a phosphor and sugar backbone allowing the nucleotides to be housed on this phosphor lattice as electrically neutral as a purine and pyrimidine nucleotide molecules bonded by a hydrogen bond in complementary form With an innate coding of four nucleotides consisting of Elementary particles using the electron shell Theory these elements hydrogen oxygen carbon nitrogen with a phosphor sugar background as a structural lattice to hold or house these nucleotides as electrically neutral as possible are responsible for weaving our reality as biological species I like to put this out the deeper meaning is going to be the spin trajectory of mass or matter I believe it's going to come down to a force called spin trajectory as an elementary metric of our reality coalescing into what we see as conveyed to some as mathematics string theory Hence the super coiling problem hence the hydrogen bond coiling of thr DNA lattice scaffolding spin trajectory the elementary force of the universe if you can figure out the spin trajectory constant that probably would help a lot in predictability I believe it still comes down to a 50/50 deal it will always be a flip of the coin when it comes to predictability using the sciences physics mathematics and the logic called "predictability" will always be 50/50 Deal

[@ndiranguwanjohi3410]

Topoisomerase is a class of enzymes, and the most common example is enzyme gyrase. Their function is to relieve torsional stress that arises during the process of unwinding

[@ffriend-music]

If RNA polymerase can unwind the DNA in this case, then why do we need helixase in the proces of replication?

[@vishakhajaglian3337]

Thanks for this leacture

[@AKLECTURES]

Vishakha Jaglian you're welcome :)

[@vishakhajaglian3337]

Sir you are giving best explanation but can you also put some videos on immunology topic it should be helpful

[@AKLECTURES]

check out my website for some :)

[@ZulfiqarAli-ss8jc]

sir ,relly u give compact concept

[@zoobiakhan6332]

Thankx sir

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u, i like u thank u so much :)