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. Author manuscript; available in PMC: 2015 Apr 25.
Published in final edited form as: Neuroscience. 2014 Feb 12;266:80–90. doi: 10.1016/j.neuroscience.2014.01.066

Fig. 1. Western immunoblots comparing Homer isoforms in homogenate (H), synaptosome (Syn) and postsynaptic density (PSD) fractions.

Fig. 1

Equal amounts of protein (20 μg) were loaded in each lane. Antibodies against Homer 1, 2, and 3 revealed an enrichment of the Homer isoforms at the PSD fractions relative to the parent fractions. Comparison of the two isoforms of Homer 1 indicates that the long isoform, Homer 1b/c, is enriched in PSD fractions while the short isoform, Homer 1a, is not.