opsins

Example:Researchers are studying how mutations in photoreceptor opsins can lead to inherited retinal diseases.

Definition:Opsins that are specifically found in photoreceptor cells of the retina, responsible for the first step of visual signal transduction.

Example:Rhodopsin is the most abundant opsin in the human retina and is crucial for detecting light in dim environments.

Definition:A type of opsin found in rod cells, responsible for enabling sight in low light conditions.

Example:Cone opsins are particularly sensitive to different wavelengths of light, allowing us to distinguish various colors.

Definition:Opsins found in cone cells that are responsible for color vision under bright light conditions.

Example:Biological opsins are used in optogenetics to control brain activity with light.

Definition:General term for opsin-like proteins that are involved in light-sensing processes in various organisms, not just vision.