Crumbs homolog 1 is a protein that in humans is encoded by the CRB1 gene. This gene encodes a protein which is similar to the Drosophila crumbs protein and localizes to the inner segment of mammalian photoreceptors. In Drosophila crumbs localizes to the stalk of the fly photoreceptor and may be a component of the molecular scaffold that controls proper development of polarity in the eye. Mutations in this gene are associated with a severe form of retinitis pigmentosa, RP12, and with Leber congenital amaurosis. Alternate splicing results in multiple transcript variants, some protein coding and some non-protein coding.
应用类型
FC,IHC,WB
免疫原
A synthetic peptide corresponding to a sequence of human CRB1 (FRTRDANVIILHAEKEPEFLNISIQDSRLFFQLQ).