VSNL1 mediates rhodopsin phosphorylation inhibition in vitro and its activity is dependent on calcium levels. This implies that VSNL1 plays a role in regulating rhodopsin phosphorylation dynamics, which is critical for photoreceptor cell signaling. VSNL1 Protein, Human (His) is the recombinant human-derived VSNL1 protein, expressed by E. coli , with N-6*His labeled tag.
