Family

Opsin, blue sensitive (IPR001521)

Short name: Opsin_blue

Family relationships

Description

Opsins are the photoreceptors of animal retinas: vertebrate rhodopsin is found in rod cells and mediates scotopic vision; red, green and blue opsins are found in cone cells and mediate photopic vision. Blue-sensitive opsin has an absorption maximum at 420nm. The ratio of blue cones to rods is ~1:200. Deficiency in blue opsin results in tritanopia colour blindness.

GO terms

Biological Process

GO:0007186 G-protein coupled receptor signaling pathway
GO:0007602 phototransduction

Molecular Function

No terms assigned in this category.

Cellular Component

GO:0016021 integral component of membrane

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
PRINTS