Lac Operon Mutants | The Use of Mutants to Study the lac Operon | Cis vs trans acting mutations

This video will give a comprehensive view about lac operon mutations. Thw following questions would be answered.
How do mutations affect the lac operon?
What happens if lac Z is mutated?
What are the 4 components of the lac operon?
What does the lac operon detect?

[@archismitachatterjee6159]

🔥🔥 A much needed video.

[@shreya_0412]

You're a life-saver you know!🧬✅😊

[@animatedbiologywitharpan]

Please share my channel link with your friends and help me to reach big audiance

[@m.z.6990]

Great explanation! You saved me, thanks!!!

[@animatedbiologywitharpan]

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[@mungelomwaangasikateyo376]

Thanks for the run down I appreciate

[@animatedbiologywitharpan]

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[@crocketmeow]

Question:
1) In LacOc and LacI- conditions, what if glucose is still present? It is stated earlier that lac operon is only expressed if glucose is absent and lactose present because CAP increases RNA Pol efficiency. LacOc and LacI- only mutates the operator or repressor, so whether lactose is present or absent does not affect transcription, but what about glucose levels? Wouldn't this still control transcription?
2) Cis vs Trans/Complement
So if a mutant is not rescued, a mutation acts in cis and if a mutant is rescued, the mutation acts in trans?

[@irisattas284]

Great video. Thank you🌷

[@animatedbiologywitharpan]

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[@jiahuiii077]

A very good tutorial video, help me a lot in understanding these lac operon mutation❤

[@animatedbiologywitharpan]

Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

[@AilinAlvarez-of8jd]

I thought lactose doesn't necessarily bind to the repressor, it's the allolactose effector that binds to the repressor, allowing activation. ?

[@pujachatterjee2243]

Dada plz make a video regarding merozygote condn in lac operon mutation plz

[@animatedbiologywitharpan]

Ok will try to upload soon

[@user-hh6jf9lk4p]

I+OcZ-Y+/IsO+Z+Y+
Is this non inducible operon? 🤔

[@larrenwells2813]

thank you!!!!!!!

[@animatedbiologywitharpan]

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[@ryuktrevoso5904]

i hope you always have your favourite beverage in your fridge and your pillow always cold at night. bless your soul 🥺🙏

[@animatedbiologywitharpan]

Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

[@sreeram6416]

Happy new year