Tryptophan operon

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Күн бұрын

Tryptophan operon, commonly known as trp operon is regulated at two levels. One is by the trp repressor that inhibits transcription of trp genes when the concentration of tryptophan is high and other is by the leader sequence that forms a termination loop to halt RNA polymerase, causing transcription attenuation.

Пікірлер: 39

@akwamann 28 күн бұрын

i just want to tell you that you explain these topics A LOT better than my professors. You make it very easy to follow and understand so thank you very much!

@rokhiya7715 3 ай бұрын

Really....... Clean, clear-cut, informative,Thank you sir

@XY-yg1ci 6 ай бұрын

The clearest video about trp regulation. Thank you sir

@bobboo2733 10 ай бұрын

so basically when trp is low the ribosome is waiting for more trp to come... the wait causes 2 and 3 to form a weak loop and this prevents the strong hair pin between sequence 3 and 4 so no termination occurs.

@srishtichakraborty3782 4 ай бұрын

This is the best video I've seen on Trp operon.

@bts_rollercosterlifepurplearmy Жыл бұрын

Seriously you solve my every confusions about the topics.... Thanks 👍👍👍

@GoldenMoon-bb5nw Жыл бұрын

The trp used by the ribosomes ... that's why they were slowing down when the trp is low .. that's make so much sense thanks professor!!!

@busrahacoglu2894 Жыл бұрын

Thank you, it feels great to understand it clearly and quickly. 🤩☺☺

@polar263 Жыл бұрын

This is very easy to understand!! Thank youuuu

@bentvanderhoydonck8913 8 ай бұрын

Best video i found about this topic!

@ashlead-dx5lj 9 ай бұрын

Beautifully explained

@pallobbarai4152 Ай бұрын

Thank you so much. It's help me a lot.😃😁🤩

@erminakirstainefernandez2149 3 күн бұрын

Thanks bro....please do a video on histidine operon❤

@nirojbanik Ай бұрын

Thank you for making it so easy to understand ☺️

@zeinabfarhat1920 Жыл бұрын

Legend!

@isratjhumi7078 7 ай бұрын

Explicitly explained. Thanks

@aparna5734 2 ай бұрын

Well explained

@bhavikachhablani8146 Жыл бұрын

Very nice explanation thankyou so much

@asutoshrouta5724 Жыл бұрын

Thanks dude

@shubhamkhude08 2 жыл бұрын

Please Add video on epigenetics

@lennartantz2419 Жыл бұрын

So after the Formation of enough Trp, the transcription termination loop halts the Polymerase. But what about the repressor? Is the repressor just active at higher concentrations or does it work simultaneously? By the way, briliant video!

@tahakamran4152 11 ай бұрын

Unlike lac operon.... repression by Trp is not always complete so trp Operon is regulated mainly by a process known as attenuation.

@Akshnanda12122 Жыл бұрын

Thankyou so much for this video

@ramadhanoruch8463 3 ай бұрын

Fantastic Video..

@thebirdboy1766 11 ай бұрын

Well done and thank you

@migz6759 5 ай бұрын

legend

@بلالغانم-م8ي 10 ай бұрын

thank you

@divyanshitiwari4906 5 ай бұрын

Thanku so much ❤

@rajavishnuvardhana6830 2 ай бұрын

Just wow❤

@viancavarma3455 Жыл бұрын

thanks omg😭

@artsywish1883 Жыл бұрын

Thanks

@aizazgouri5047 3 ай бұрын

Great

@nibrasulhaque9168 Жыл бұрын

What happen to poly U region when sequence 4 remains free? How can we say that it will continue the process of transcription while U region is exposed??