The trp Operon Explained

How the tap operon works to control tryptophan expression in E. coli.

[@sudiptosaha3519]

God level lecture in a few minutes

[@jiji008]

been looking for a video that was easier to understand considering i’m on 2 hours of sleep and just cannot focus. This video was perfect, thank you.

[@kwakuappiah9996]

Straight to the point 🔥. Excellent video

[@Displ4c]

You make this so simple. Thank you

[@sougatchoudhury8138]

The videos are fantastic!! Thank you so much ❤️

[@IBakePotato]

This was very helpful, thank you

[@simflorianwilliam8617]

You are blessed madam

[@kanyMlast]

Thank you so much. video itself is fantastic

[@jodhikumaranb533]

best explanation❤❤

[@abc-dx5pw]

Love it.thank u🎉🎉🎉

[@petersiska7510]

straihtforward video. good job

[@rittenbrake1613]

Thank you !

[@hridarts4833]

Amazing

[@iltrsk_013]

❤❤❤

[@muzahidulislam8993]

What is the name of your country?

[@alvinmathew1469]

Bro she dont want u

[@austinpan6801]

respectfully, isn't typtophan a essential amino acid which means it cannot be produced by us. Im just kind of confused

[@nicolelantz]

Yes. Tryptophan is an essential amino acid, meaning humans cannot make it.
This video shows how bacteria (like E. coli) can make their own tryptophan.

[@JinnyMellin]

The Operon concept is complicated, but your explanation is the most effective one on TH-cam! I can't thank you enough!

[@ahaoufiya3717]

Thank you so much! You are a life saver !!

[@danlockington2600]

You are a god sent. Thank your so much for this videos. Sending blessings and well wishes your way from Fiji Island

[@ImBalance]

These videos are fantastic!

[@lexsombersunrise]

This cleared up my confusion immediately, im in Microbiology. Thank you so much!

[@sambasivaraovejendla5274]

Hi Nicole!
I am a PGT-Biology.
I became a big fan of your style of teaching ❤

[@vishal_458]

really liked your teaching videos, can you tell me which software you use for teaching? i want to make vidos like this after i study any concept in my words so that i can refer them before final exam !!

[@dhrumilsaraiya6318]

Amazing video, really helpful.

[@cynthiav92903]

Thank you so much for this amazing content 🙂

[@tanmaygarg348]

that was one of the best youtube lectures i have ever seen in my medical carrier

[@yonijoni4636]

you need to post more video genetics and cell biology

[@suadissa]

this really helped thank you so much

[@sehaj2707]

It make things easy❤

[@Rikka_V1]

I was wondering why trp operon functions exactly opposite to lac operon, because trp is repressor while lac is inducer. Thanks for the video.

[@v.ijames5401]

When you have enough trp in the cell you don't need to create enzyme that are producing trp that's why trp is a repressor of trp operon. Lac operon works like you need to create energy (no more glucose to use) but with lactose so lactose induces the production of enzymes that can metabolize lactose. Hope that will help

[@lastcomment4532]

also note that lac operon leads to metabolism of lactose, while the trp operon leads to the anabolism of tryptophan and most of the ones like this are repressible

[@noorulhassankhan]

Thank u so much ily

[@theultimatedoctors4360]

One of best video 📸✨

[@jordankressman6237]

thank u i love u

[@Candy-er6qe]

Thank you :)

[@andreameigs1261]

THANK YOU!

[@luvistheantidote]

do u have a video on attenuation? I'm so confused on that ;-;

[@craftcorner4747]

Nice one treoperon 👍

[@dreamstime..7894]

Thank you 😊

[@nickherson652]

Is there a chance you are planning on making a video on the transformation from mRNA to tRNA?

[@wellidk5427]

mRNA doesn't transform into tRNA