Week 5 Post 2

After talking about proteins and enzymes, one must also talk about receptors. A receptors main job is to accept and link to ions or other molecules and either transport them or transmit a signal to the cell to create a response. There are many different receptors that call fall into two categories. The first are the receptors that are on the outside of a cell. These are typically what are targeted by medicine as it is much easier to make contact with those receptors then the other kind, which are those that reside inside the cell. Receptors work in a similar way to enzymes with inhibiting molecules, and this is what medicines attempt to do in the body.

This and the few chapters before it are all tied to picking a target for the cell, and designing a molecule that will stop the protein from doing its job. The idea is that the receptor will not be able to perform its job that it was created to do and halts the progress a disease is trying to make in the body.receptors accept a molecule and transmit information or allow passage into a cell, which is important in the ability for the disease's ability to spread.

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