[BIOCHEMISTRY] DNA and RNA

4 phases of cell cycle

Phase of cell cycle where cells prepare for and undergo cytokinesis

During this phase of cell cycle, the cell makes a decision to either exit the cell cycle and become quiscent or terminally differentiated or to continue dividing

Phase of cell cycle where the DNA is replicated (DNA synthesis)

Phase of cell cycle where histone is synthesized

Phase of cell cycle where DNA replication is complete

Also known as resting phase on cell cycle

The main enzymatic activity of DNA polymerase

A mechanism by which a template strand of DNA is utilized by specific RNA polymerase to generate RNA

3 classes of RNA

This class of RNA are the genetic coding template to determine the order of amino acids

This class of RNA recognize the encoded sequence of mRNA to allow correct insertion of amino acid into polypeptide chain

This class of RNA are assembled together eith numerous ribosomal protein to form the ribosome

Which polymerase has more molecule per cell? RNA or DNA?

Which is slower? RNA or DNA polymerase?

Process from DNA to RNA

Process from RNA to Proteins

A type of mutation in which the base changes but amino acid did not change

A type of mutation in which the base changes and amino acid changes

A type of mutation in which the base changes and amino acid became stop codon

An enzyme that breaks the hydrogen bond between nitrogenous bases

Inhibitors of protein synthesis

It inhibit translation by inhibiting prokaryotic peptidyl transferase

It inhibit translation by inhibiting prokaryotic peptide chain initiantion and also induce mRNA misreading

It inhibit translation by inhibiting aminoacyl-tRNA binding to the ribosome small subunit

It inhibit translation by inhibiting prokaryotic translation through the ribosome large subunit

Protein synthesis inhibitor similar to erythromycin bu preventing EF-G from dissociating from large subunit

It inhibit translation by interfers with peptide transfer resulting in premature termination in both prokaryotes and eukaryotes

It inhibit translation by catalyzing ADP ribosylation of and inactivation of eEF-2

It inhibit translation by catalyzing cleavage of eukaryotic large subunit rRNA

It inhibit translation by inhibiting eukaryotic peptidyltransferase

Drug that resembles aminoacyl-tRNA