The following gene names and symbols are associated with antigen S-arrestin across different species:

S-antigen; retina and pineal gland (arrestin) (SAG)

Other aliases include:

RP47, S-AG, DKFZp686D1084, DKFZp686I1383

On the protein level the following designations are being used for antigen S-arrestin:

S-arrestin – arrestin 1 – OTTHUMP00000203381 – rod photoreceptor arrestin – retinal S-antigen (48 KDa protein)

S-arrestin fulfills a number of functions:

calcium ion binding – phosphoprotein phosphatase inhibitor activity – protein binding

S-arrestin is relevant to the following processes:

cell surface receptor linked signal transduction – response to stimulus – rhodopsin mediated phototransduction – rhodopsin mediated signaling pathway – sensory perception – visual perception

Source: NCBI Entrez Gene, Gene Ontology