Glutamate Receptor Ionotropic, NMDA 1

**Semantic type:** Amino Acid, Peptide, or Protein|Receptor

**Definition:** Glutamate receptor ionotropic, NMDA 1 (938 aa, ~105 kDa) is encoded by the human GRIN1 gene. This protein is involved in ligand-gated ion channel transport of calcium and voltage-gated ion channel transport of magnesium.

**Synonyms:** - GRIN1 - GluN1 - Glutamate Ionotropic Receptor NMDA Type Subunit 1 - Glutamate [NMDA] Receptor Subunit Zeta-1 - N-Methyl-D-Aspartate Receptor Subunit NR1 - NMD-R1 - hNR1