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Gene Regulation

Horizontales
proteins that control gene expression by binding to specific DNA sequences.
The process of increasing the number of copies of a gene or DNA sequence.
DNA segment containing multiple control elements that may be located far away from the gene it regulates.
The amount of time it takes for a material to break down.
Proteins that turn on genes by binding to DNA and promoting transcription.
A lipid molecule that sends out signals to others cell, but first has to enter the nucleus.
Verticales
process that removes non-coding regions of RNA, called introns, to produce messenger RNA.
Acetyl groups are attached to histone tails to loosen chromatin structure, thereby promoting the initiation of transcription.
Free-energy barriers that affect the movement of tRNA and mRNA.
A change in the DNA sequence of an organism.
The transfer of a phosphate group, usually from ATP, to a molecule.
Addition of a methyl group (-CH3) to DNA or RNA, process that plays a role in the control of genetic expression, initiation of DNA Replication, Protection against Viral infection, and Repair of DNA.
Regulation at level of DNA where there's total or partial deletion of gene resulting in the loss of capability to produce mRNA.
DNA sequences that can move within a genome.