Protein Information

Name NR1
Synonyms GRIN 1; NR1; GRIN1; Glutamate [NMDA] receptor subunit zeta 1; Glutamate [NMDA] receptor subunit zeta 1 precursor; N methyl D aspartate receptor subunit NR1; NMDA receptor 1; NMDA 1…

Compound Information

Name anthraquinone
CAS 9,10-anthracenedione

Reference List

PubMed Abstract RScore(About this table)
17404801 Kashiwagi K, Williams K, Igarashi K: Anthraquinone polyamines: novel channel blockers of N-methyl-D-aspartate receptors. Amino Acids. 2007 Aug;33(2):299-304. Epub 2007 Apr 4.

Results using mutant NR1 and NR2 subunits identified amino acid residues that influence blockade by anthraquinone polyamines.
31(0,1,1,1) Details
17050777 Jin L, Sugiyama H, Takigawa M, Katagiri D, Tomitori H, Nishimura K, Kaur N, Phanstiel O 4th, Kitajima M, Takayama H, Okawara T, Williams K, Kashiwagi K, Igarashi K: Comparative studies of anthraquinone- and anthracene-tetraamines as blockers of N-methyl-D-aspartate receptors. J Pharmacol Exp Ther. 2007 Jan;320(1):47-55. Epub 2006 Oct 18.

Results of experiments using mutant NR1 and NR2B subunits of NMDA receptor identified residues that influence block by AQ- and Ant-tetraamines.
2(0,0,0,2) Details
14764657 Kashiwagi K, Tanaka I, Tamura M, Sugiyama H, Okawara T, Otsuka M, Sabado TN, Williams K, Igarashi K: Anthraquinone polyamines: novel channel blockers to study N-methyl-D-aspartate receptors. J Pharmacol Exp Ther. 2004 Jun;309(3):884-93. Epub 2004 Feb 5.

All AQP derivatives inhibited responses of NR1/NR2 receptors in oocytes voltage-clamped at -70 mV, with IC (50) values between 4 and 22 microM.
2(0,0,0,2) Details