Glutamate receptor ionotropic, NMDA 1
Details
- Name
- Glutamate receptor ionotropic, NMDA 1
- Synonyms
- GluN1
- Glutamate [NMDA] receptor subunit zeta-1
- N-methyl-D-aspartate receptor subunit NR1
- NMD-R1
- NMDAR1
- Gene Name
- GRIN1
- UniProtKB Entry
- Q05586Swiss-Prot
- Organism
- Humans
- NCBI Taxonomy ID
- 9606
- Amino acid sequence
>lcl|BSEQ0000727|Glutamate receptor ionotropic, NMDA 1 MSTMRLLTLALLFSCSVARAACDPKIVNIGAVLSTRKHEQMFREAVNQANKRHGSWKIQL NATSVTHKPNAIQMALSVCEDLISSQVYAILVSHPPTPNDHFTPTPVSYTAGFYRIPVLG LTTRMSIYSDKSIHLSFLRTVPPYSHQSSVWFEMMRVYSWNHIILLVSDDHEGRAAQKRL ETLLEERESKAEKVLQFDPGTKNVTALLMEAKELEARVIILSASEDDAATVYRAAAMLNM TGSGYVWLVGEREISGNALRYAPDGILGLQLINGKNESAHISDAVGVVAQAVHELLEKEN ITDPPRGCVGNTNIWKTGPLFKRVLMSSKYADGVTGRVEFNEDGDRKFANYSIMNLQNRK LVQVGIYNGTHVIPNDRKIIWPGGETEKPRGYQMSTRLKIVTIHQEPFVYVKPTLSDGTC KEEFTVNGDPVKKVICTGPNDTSPGSPRHTVPQCCYGFCIDLLIKLARTMNFTYEVHLVA DGKFGTQERVNNSNKKEWNGMMGELLSGQADMIVAPLTINNERAQYIEFSKPFKYQGLTI LVKKEIPRSTLDSFMQPFQSTLWLLVGLSVHVVAVMLYLLDRFSPFGRFKVNSEEEEEDA LTLSSAMWFSWGVLLNSGIGEGAPRSFSARILGMVWAGFAMIIVASYTANLAAFLVLDRP EERITGINDPRLRNPSDKFIYATVKQSSVDIYFRRQVELSTMYRHMEKHNYESAAEAIQA VRDNKLHAFIWDSAVLEFEASQKCDLVTTGELFFRSGFGIGMRKDSPWKQNVSLSILKSH ENGFMEDLDKTWVRYQECDSRSNAPATLTFENMAGVFMLVAGGIVAGIFLIFIEIAYKRH KDARRKQMQLAFAAVNVWRKNLQDRKSGRAEPDPKKKATFRAITSTLASSFKRRRSSKDT STGGGRGALQNQKDTVLPRRAIEREEGQLQLCSRHRES
- Number of residues
- 938
- Molecular Weight
- 105371.945
- Theoretical pI
- 9.2
- GO Classification
- Functionscalcium ion binding / calmodulin binding / glutamate binding / glycine binding / NMDA glutamate receptor activityProcessescalcium ion homeostasis / excitatory postsynaptic potential / ionotropic glutamate receptor signaling pathway / positive regulation of excitatory postsynaptic potential / propylene metabolic process / regulation of membrane potential / response to ethanol / visual learningComponentscell surface / dendrite / dendritic spine / excitatory synapse / neuron projection / NMDA selective glutamate receptor complex / plasma membrane / postsynaptic density / postsynaptic membrane / synapse / synaptic cleft / synaptic vesicle / terminal bouton
- General Function
- Component of NMDA receptor complexes that function as heterotetrameric, ligand-gated ion channels with high calcium permeability and voltage-dependent sensitivity to magnesium. Channel activation requires binding of the neurotransmitter glutamate to the epsilon subunit, glycine binding to the zeta subunit, plus membrane depolarization to eliminate channel inhibition by Mg(2+) (PubMed:26875626, PubMed:26919761, PubMed:28105280, PubMed:28126851, PubMed:7685113). Sensitivity to glutamate and channel kinetics depend on the subunit composition (PubMed:26919761)
- Specific Function
- amyloid-beta binding
- Pfam Domain Function
- Signal Regions
- 1-18
- Transmembrane Regions
- 560-580 631-647 813-833
- Cellular Location
- Cell membrane
- Gene sequence
>lcl|BSEQ0016071|Glutamate receptor ionotropic, NMDA 1 (GRIN1) ATGAGCACCATGCGCCTGCTGACGCTCGCCCTGCTGTTCTCCTGCTCCGTCGCCCGTGCC GCGTGCGACCCCAAGATCGTCAACATTGGCGCGGTGCTGAGCACGCGGAAGCACGAGCAG ATGTTCCGCGAGGCCGTGAACCAGGCCAACAAGCGGCACGGCTCCTGGAAGATTCAGCTC AATGCCACCTCCGTCACGCACAAGCCCAACGCCATCCAGATGGCTCTGTCGGTGTGCGAG GACCTCATCTCCAGCCAGGTCTACGCCATCCTAGTTAGCCATCCACCTACCCCCAACGAC CACTTCACTCCCACCCCTGTCTCCTACACAGCCGGCTTCTACCGCATACCCGTGCTGGGG CTGACCACCCGCATGTCCATCTACTCGGACAAGAGCATCCACCTGAGCTTCCTGCGCACC GTGCCGCCCTACTCCCACCAGTCCAGCGTGTGGTTTGAGATGATGCGTGTCTACAGCTGG AACCACATCATCCTGCTGGTCAGCGACGACCACGAGGGCCGGGCGGCTCAGAAACGCCTG GAGACGCTGCTGGAGGAGCGTGAGTCCAAGGCAGAGAAGGTGCTGCAGTTTGACCCAGGG ACCAAGAACGTGACGGCCCTGCTGATGGAGGCGAAAGAGCTGGAGGCCCGGGTCATCATC CTTTCTGCCAGCGAGGACGATGCTGCCACTGTATACCGCGCAGCCGCGATGCTGAACATG ACGGGCTCCGGGTACGTGTGGCTGGTCGGCGAGCGCGAGATCTCGGGGAACGCCCTGCGC TACGCCCCAGACGGCATCCTCGGGCTGCAGCTCATCAACGGCAAGAACGAGTCGGCCCAC ATCAGCGACGCCGTGGGCGTGGTGGCCCAGGCCGTGCACGAGCTCCTCGAGAAGGAGAAC ATCACCGACCCGCCGCGGGGCTGCGTGGGCAACACCAACATCTGGAAGACCGGGCCGCTC TTCAAGAGAGTGCTGATGTCTTCCAAGTATGCGGATGGGGTGACTGGTCGCGTGGAGTTC AATGAGGATGGGGACCGGAAGTTCGCCAACTACAGCATCATGAACCTGCAGAACCGCAAG CTGGTGCAAGTGGGCATCTACAATGGCACCCACGTCATCCCTAATGACAGGAAGATCATC TGGCCAGGCGGAGAGACAGAGAAGCCTCGAGGGTACCAGATGTCCACCAGACTGAAGATT GTGACGATCCACCAGGAGCCCTTCGTGTACGTCAAGCCCACGCTGAGTGATGGGACATGC AAGGAGGAGTTCACAGTCAACGGCGACCCAGTCAAGAAGGTGATCTGCACCGGGCCCAAC GACACGTCGCCGGGCAGCCCCCGCCACACGGTGCCTCAGTGTTGCTACGGCTTTTGCATC GACCTGCTCATCAAGCTGGCACGGACCATGAACTTCACCTACGAGGTGCACCTGGTGGCA GATGGCAAGTTCGGCACACAGGAGCGGGTGAACAACAGCAACAAGAAGGAGTGGAATGGG ATGATGGGCGAGCTGCTCAGCGGGCAGGCAGACATGATCGTGGCGCCGCTAACCATAAAC AACGAGCGCGCGCAGTACATCGAGTTTTCCAAGCCCTTCAAGTACCAGGGCCTGACTATT CTGGTCAAGAAGGAGATTCCCCGGAGCACGCTGGACTCGTTCATGCAGCCGTTCCAGAGC ACACTGTGGCTGCTGGTGGGGCTGTCGGTGCACGTGGTGGCCGTGATGCTGTACCTGCTG GACCGCTTCAGCCCCTTCGGCCGGTTCAAGGTGAACAGCGAGGAGGAGGAGGAGGACGCA CTGACCCTGTCCTCGGCCATGTGGTTCTCCTGGGGCGTCCTGCTCAACTCCGGCATCGGG GAAGGCGCCCCCAGAAGCTTCTCAGCGCGCATCCTGGGCATGGTGTGGGCCGGCTTTGCC ATGATCATCGTGGCCTCCTACACCGCCAACCTGGCGGCCTTCCTGGTGCTGGACCGGCCG GAGGAGCGCATCACGGGCATCAACGACCCTCGGCTGAGGAACCCCTCGGACAAGTTTATC TACGCCACGGTGAAGCAGAGCTCCGTGGATATCTACTTCCGGCGCCAGGTGGAGCTGAGC ACCATGTACCGGCATATGGAGAAGCACAACTACGAGAGTGCGGCGGAGGCCATCCAGGCC GTGAGAGACAACAAGCTGCATGCCTTCATCTGGGACTCGGCGGTGCTGGAGTTCGAGGCC TCGCAGAAGTGCGACCTGGTGACGACTGGAGAGCTGTTTTTCCGCTCGGGCTTCGGCATA GGCATGCGCAAAGACAGCCCCTGGAAGCAGAACGTCTCCCTGTCCATCCTCAAGTCCCAC GAGAATGGCTTCATGGAAGACCTGGACAAGACGTGGGTTCGGTATCAGGAATGTGACTCG CGCAGCAACGCCCCTGCGACCCTTACTTTTGAGAACATGGCCGGGGTCTTCATGCTGGTA GCTGGGGGCATCGTGGCCGGGATCTTCCTGATTTTCATCGAGATTGCCTACAAGCGGCAC AAGGATGCTCGCCGGAAGCAGATGCAGCTGGCCTTTGCCGCCGTTAACGTGTGGCGGAAG AACCTGCAGCAGTACCATCCCACTGATATCACGGGCCCGCTCAACCTCTCAGATCCCTCG GTCAGCACCGTGGTGTGA
- Chromosome Location
- 9
- Locus
- 9q34.3
- External Identifiers
Resource Link UniProtKB ID Q05586 UniProtKB Entry Name NMDZ1_HUMAN GenBank Protein ID 219920 GenBank Gene ID D13515 GeneCard ID GRIN1 GenAtlas ID GRIN1 HGNC ID HGNC:4584 PDB ID(s) 2HQW, 2NR1, 3BYA, 5H8F, 5H8H, 5H8N, 5H8Q, 5I2K, 5I2N, 5KCJ, 5KDT, 5TP9, 5TPA, 6IRA, 6IRF, 6IRG, 6IRH, 7EOQ, 7EOR, 7EOS, 7EOT, 7EOU, 7EU7, 7EU8, 7YFF, 7YFL, 7YFM, 7YFO, 7YFR, 8E92, 8E93, 8E94, 8E96, 8E97, 8E98, 8E99, 8JIZ, 8JJ0, 8JJ1, 8JJ2, 8UUE KEGG ID hsa:2902 IUPHAR/Guide To Pharmacology ID 455 NCBI Gene ID 2902 - General References
- Foldes RL, Rampersad V, Kamboj RK: Cloning and sequence analysis of cDNAs encoding human hippocampus N-methyl-D-aspartate receptor subunits: evidence for alternative RNA splicing. Gene. 1993 Sep 15;131(2):293-8. [Article]
- Karp SJ, Masu M, Eki T, Ozawa K, Nakanishi S: Molecular cloning and chromosomal localization of the key subunit of the human N-methyl-D-aspartate receptor. J Biol Chem. 1993 Feb 15;268(5):3728-33. [Article]
- Planells-Cases R, Sun W, Ferrer-Montiel AV, Montal M: Molecular cloning, functional expression, and pharmacological characterization of an N-methyl-D-aspartate receptor subunit from human brain. Proc Natl Acad Sci U S A. 1993 Jun 1;90(11):5057-61. [Article]
- Zimmer M, Fink TM, Franke Y, Lichter P, Spiess J: Cloning and structure of the gene encoding the human N-methyl-D-aspartate receptor (NMDAR1). Gene. 1995 Jul 4;159(2):219-23. [Article]
- Nash NR, Heilman CJ, Rees HD, Levey AI: Cloning and localization of exon 5-containing isoforms of the NMDAR1 subunit in human and rat brains. J Neurochem. 1997 Aug;69(2):485-93. [Article]
- Humphray SJ, Oliver K, Hunt AR, Plumb RW, Loveland JE, Howe KL, Andrews TD, Searle S, Hunt SE, Scott CE, Jones MC, Ainscough R, Almeida JP, Ambrose KD, Ashwell RI, Babbage AK, Babbage S, Bagguley CL, Bailey J, Banerjee R, Barker DJ, Barlow KF, Bates K, Beasley H, Beasley O, Bird CP, Bray-Allen S, Brown AJ, Brown JY, Burford D, Burrill W, Burton J, Carder C, Carter NP, Chapman JC, Chen Y, Clarke G, Clark SY, Clee CM, Clegg S, Collier RE, Corby N, Crosier M, Cummings AT, Davies J, Dhami P, Dunn M, Dutta I, Dyer LW, Earthrowl ME, Faulkner L, Fleming CJ, Frankish A, Frankland JA, French L, Fricker DG, Garner P, Garnett J, Ghori J, Gilbert JG, Glison C, Grafham DV, Gribble S, Griffiths C, Griffiths-Jones S, Grocock R, Guy J, Hall RE, Hammond S, Harley JL, Harrison ES, Hart EA, Heath PD, Henderson CD, Hopkins BL, Howard PJ, Howden PJ, Huckle E, Johnson C, Johnson D, Joy AA, Kay M, Keenan S, Kershaw JK, Kimberley AM, King A, Knights A, Laird GK, Langford C, Lawlor S, Leongamornlert DA, Leversha M, Lloyd C, Lloyd DM, Lovell J, Martin S, Mashreghi-Mohammadi M, Matthews L, McLaren S, McLay KE, McMurray A, Milne S, Nickerson T, Nisbett J, Nordsiek G, Pearce AV, Peck AI, Porter KM, Pandian R, Pelan S, Phillimore B, Povey S, Ramsey Y, Rand V, Scharfe M, Sehra HK, Shownkeen R, Sims SK, Skuce CD, Smith M, Steward CA, Swarbreck D, Sycamore N, Tester J, Thorpe A, Tracey A, Tromans A, Thomas DW, Wall M, Wallis JM, West AP, Whitehead SL, Willey DL, Williams SA, Wilming L, Wray PW, Young L, Ashurst JL, Coulson A, Blocker H, Durbin R, Sulston JE, Hubbard T, Jackson MJ, Bentley DR, Beck S, Rogers J, Dunham I: DNA sequence and analysis of human chromosome 9. Nature. 2004 May 27;429(6990):369-74. [Article]
- Foldes RL, Rampersad V, Kamboj RK: Cloning and sequence analysis of additional splice variants encoding human N-methyl-D-aspartate receptor (hNR1) subunits. Gene. 1994 Sep 30;147(2):303-4. [Article]
- Younkin DP, Tang CM, Hardy M, Reddy UR, Shi QY, Pleasure SJ, Lee VM, Pleasure D: Inducible expression of neuronal glutamate receptor channels in the NT2 human cell line. Proc Natl Acad Sci U S A. 1993 Mar 15;90(6):2174-8. [Article]
- Tingley WG, Roche KW, Thompson AK, Huganir RL: Regulation of NMDA receptor phosphorylation by alternative splicing of the C-terminal domain. Nature. 1993 Jul 1;364(6432):70-3. [Article]
- Papadakis M, Hawkins LM, Stephenson FA: Appropriate NR1-NR1 disulfide-linked homodimer formation is requisite for efficient expression of functional, cell surface N-methyl-D-aspartate NR1/NR2 receptors. J Biol Chem. 2004 Apr 9;279(15):14703-12. Epub 2004 Jan 19. [Article]
- Roginski RS, Goubaeva F, Mikami M, Fried-Cassorla E, Nair MR, Yang J: GRINL1A colocalizes with N-methyl D-aspartate receptor NR1 subunit and reduces N-methyl D-aspartate toxicity. Neuroreport. 2008 Nov 19;19(17):1721-6. doi: 10.1097/WNR.0b013e328317f05f. [Article]
- Opella SJ, Marassi FM, Gesell JJ, Valente AP, Kim Y, Oblatt-Montal M, Montal M: Structures of the M2 channel-lining segments from nicotinic acetylcholine and NMDA receptors by NMR spectroscopy. Nat Struct Biol. 1999 Apr;6(4):374-9. [Article]
- Hamdan FF, Gauthier J, Araki Y, Lin DT, Yoshizawa Y, Higashi K, Park AR, Spiegelman D, Dobrzeniecka S, Piton A, Tomitori H, Daoud H, Massicotte C, Henrion E, Diallo O, Shekarabi M, Marineau C, Shevell M, Maranda B, Mitchell G, Nadeau A, D'Anjou G, Vanasse M, Srour M, Lafreniere RG, Drapeau P, Lacaille JC, Kim E, Lee JR, Igarashi K, Huganir RL, Rouleau GA, Michaud JL: Excess of de novo deleterious mutations in genes associated with glutamatergic systems in nonsyndromic intellectual disability. Am J Hum Genet. 2011 Mar 11;88(3):306-16. doi: 10.1016/j.ajhg.2011.02.001. Epub 2011 Mar 3. [Article]
Associated Data
- Bio-Entities
Bio-Entity Type Glutamate receptor ionotropic, NMDA 1 (Humans) protein primaryGlutamate (NMDA) receptor (Humans) protein NMDA receptor (Humans) protein - Drug Relations
Drug Drug group Pharmacological action? Type Actions Details Orphenadrine approved yes target antagonist Details D-Serine approved, experimental yes target inhibitor Details Glutamic acid approved, nutraceutical unknown target Details Cycloleucine experimental yes target inhibitor Details CNS-5161 investigational unknown target Details 5,7-Dichlorokynurenic acid experimental yes target inhibitor Details Meperidine approved unknown target antagonist Details Agmatine experimental yes target antagonist Details Acetylcysteine approved, investigational unknown target activator Details Memantine approved, investigational unknown target binder Details Ifenprodil investigational, withdrawn yes target antagonist Details D-Aspartic Acid experimental yes target agonist Details Aspartic acid approved, nutraceutical yes target agonist Details FG-9041 experimental yes target inhibitor Details Phencyclidine illicit yes target inhibitor Details Kynurenic Acid investigational yes target inhibitor Details Eliprodil investigational yes target inhibitor Details Cycloserine approved yes target inhibitor Details Spermine experimental, nutraceutical yes target inhibitor Details Enflurane approved, investigational, vet_approved unknown target antagonist Details Acamprosate approved, investigational yes target antagonist Details Gavestinel investigational unknown target antagonist Details Magnesium carbonate approved, investigational unknown target blocker Details Magnesium acetate tetrahydrate approved unknown target ligand Details Fluciclovine (18F) approved no target inhibitor Details Memantine approved, investigational yes target antagonist Details Aripiprazole approved, investigational unknown target ligand Details Methadone approved yes target antagonist Details Milnacipran approved, investigational unknown target inhibitor Details Atomoxetine approved unknown target blocker Details Pentobarbital approved, investigational, vet_approved unknown target antagonist Details Secobarbital approved, vet_approved unknown target antagonist Details Phenobarbital approved, investigational unknown target antagonist Details Prasterone approved, investigational, nutraceutical unknown target agonist Details Ketobemidone investigational unknown target antagonist Details Esketamine approved, investigational yes target antagonist Details Guaifenesin approved, investigational, vet_approved unknown target antagonist Details Donepezil approved unknown target downregulator Details Tramadol approved, investigational yes target inhibitor Details Dextropropoxyphene approved, illicit, investigational, withdrawn unknown target antagonist Details