Chromophore-environment interaction of visual pigments in model system.
1971
M D Hirtenstein, and
M Akhtar
UI
MeSH Term
Description
Entries
D005615
Freezing
Liquids transforming into solids by the removal of heat.
Melting
D012168
Retinal Pigments
Photosensitive protein complexes of varied light absorption properties which are expressed in the PHOTORECEPTOR CELLS. They are OPSINS conjugated with VITAMIN A-based chromophores. Chromophores capture photons of light, leading to the activation of opsins and a biochemical cascade that ultimately excites the photoreceptor cells.