MOLECULAR BIOLOGY - CONCEPT MAP ON DNA REPLICATION PDF

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Summary

Make a concept map of your knowledge that includes; Gene regulation Turned on, stages of gene regulation and post-transcriptional regulation....

Description

Rivera, Gio Treb V.

Make a concept map of your knowledge that includes; Gene regulation Turned on, stages of gene regulation and post transcriptional regulation. Gene Regulation Prokaryotic

Negative Control Operons involved

Negative Gene Regulation

Occurs in

Eukaryotic

Synthesis of Tryptophan Low Trp Levels

Positive Gene Regulation

In different levels

Repressor

Epigenetic Level

Positive Control

Binds to

Overproduction Trp

Production of Trp Continued

Operons involved

Acetylation, Methylation, & phosphorylation

histones

Production of Trp Inhibited

Operator

RNA Polymerase

Transcriptional Level

Synthesis of Enzyme to metabolize lactose

through

Transcription factors

Binds to

Activator, Promoter, Transcription factors, RNA Polymerase meet

Repressor Low lactose Deactivated from levels operator

Promoter Distant bending

If activator binds Activator

Allolactose binds to

Binds to Binding site with Enhancers

Repressor

Production of Lactose Enzyme Continued

Binds to If Repressor binds Production of Enzyme is Inhibited

No Transcription

Transcription – Initiation Complex

post-transcriptional Level

Splicing

Polypeptide addition of special groups (sugars/ lipids/ phosphates)

post-translational Level In Golgi apparatus

Translational Level

Initiation, Elongation Termination

Complete Polypeptide

Polypeptide folds in Endoplasmic Reticulum...