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L-trans-Pyrrolidine-2,4-dicarboxylic acid (L-trans-PDC) is a glutamate uptake blocker, serving as a "conformer mimic" of the glutamate molecule as recognized by EAAT (excitatory amino acid transporter) proteins. L-trans-Pyrrolidine-2,4-dicarboxylic acid is demonstrated to increase extracellular glutamate concentration without affecting extracellular GABA levels. Blockade of glutamate uptake by L-trans-Pyrrolidine-2,4-dicarboxylic acid has a correlated effect of inducing neuronal Ca2+ influx and massive NMDA receptor-mediated neuronal death. Specificity of L-trans-Pyrrolidine-2,4-dicarboxylic acid for the EAAT protein over other glutamate-recognizing loci indicates a particular structural requirement for the EAAT binding site, satisfied by this structurally rigid pyrrolidine "conformer mimic" of glutamate. L-trans-Pyrrolidine-2,4-dicarboxylic acid is an inhibitor of EAAT1, EAAT2, EAAT3, EAAT4 and EAAT5.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
3-Amino-N-benzylbenzamide, 500 mg | sc-312453 | 500 mg | $284.00 |