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Protein Synthesis

In: Science

Submitted By amisamour
Words 468
Pages 2
Protein synthesis is used by mRNA to carry coded information for the sequence of amino acids in proteins. mRNA carries the coded information for the group of proteins from the DNA to the ribosomes. Protein synthesis and how each of the medications inhibits help understand which infections are treated by which medications.
The Ciprofaxacin stops the protein synthesis, stops the recoiling, it is a g+ bacteria & allows the antibiotic in to kill bacteria bc of the peptidoglycan layer permeability. This antibiotic has some side effects to the host bc of the cell wall damage, nausea, vomiting, diarrhea & rash are the most common. Erythromycin is a antibiotic that is used for the g- bacteria & binds to the front of Asite of 50S subunit of ribosome of susceptible bacteria & suppresses protein synthesis. This is due to the role of the ribosomes in protein synthesis as they are released from the DNA. The codons allow for a certain amount of protein alteration & when this is near completion, the antibiotic disrupts the molecule before it starts all over again. The effects that this drug will have on the hosts cells are nausea, vomiting, diarrhea, hepatotoxicity, seizures & rash at iv site bc of the damage to the cell walls. With the Acyclovir, the protein synthesis is interrupted in a virally infected cell. It blocks the DNA synthesis by thymidine & alters & converts the acyclovir. The acyclovir doesn’t have any effect on a cell wall that isn’t infected by a virus so it won’t affect the host cells
Erythr¬omycin is more effective against bacterial infection bc of the inhibitory protein synthesis properties it provides. Erythromycin will attack the g- cells. It has a wide variety of uses & can penetrate the cell walls of most bacteria. It is available as pills or liquids & is the treatment of choice for many doctors for minor illnesses.
Acyclovir is the most effective against

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