Various GFP–S-SCAM proteins expressed in hippocampal slice neurons. A, Schematic of various GFP constructs of S-SCAM. Gray boxes, PDZ domains;white box, GK domain; black boxes, WW domains. B, Temporal profile of the expression of GFP–S-SCAM-1 in hippocampal slice neurons. a, 9 hr after the infection; b, 12 hr after the infection;c, 24 hr after the infection. Insets, Demarcated areas at higher magnification to show the clusters of GFP–S-SCAM-1. Scale bar, 10 μm. C, Various GFP–S-SCAM proteins in hippocampal slice neurons.Insets, Demarcated areas at higher magnification.a, GFP–S-SCAM-8; b, GFP–S-SCAM-10;c, GFP–S-SCAM-13; d, GFP–S-SCAM-19. Scale bar, 10 μm.