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HRID 2173771作成日:2026年10月26日

Potassium Chloride → X-Gal

https://huagongshe.com/reaction/2173771

反応式

関与物質

役割名称HCID仕込み量
反応物Potassium ChlorideHCID 4873—
反応物Sodium ChlorideHCID 5234—
反応物EgtaHCID 6207—
反応物Potassium HydroxideHCID 14797—
反応物4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acidHCID 23831—
反応物Cesium ChlorideHCID 24293—
反応物(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanalHCID 107526—
反応物Calcium ChlorideHCID 5284359—
反応物Magnesium ChlorideHCID 5360315—
反応物GluconateHCID 6419706—
反応物QX-314 bromideHCID 9884487—
生成物X-GalHCID 65181—

反応手順

Electrophysiology. Cells were analyzed at indicated time points after dox induction. Action potentials were recorded with current-clamp whole-cell configuration. The pipette solution for current-clamp experiments contained (in mM) 123 K-gluconate, 10 KCl, 1 MgCl2, 10 HEPES, 1 EGTA, 0.1 CaCl2, 1 K2ATP, 0.2 Na4GTP and 4 glucose, pH adjusted to 7.2 with KOH. Membrane potentials were kept around −65 to −70 mV, and step currents were injected to elicit action potentials. For voltage-clamp experiments, the internal solution contained (in mM) CsCl 135, HEPES 10, EGTA 1, Mg-ATP 4, Na4GTP 0.4, and QX-314 10, pH7.4. The bath solution contained (in mM): NaCl 140, KCl 5, CaCl2 2, MgCl2 2, HEPES 10, and glucose 10, pH7.4. Whole-cell currents including Na+ and K+ currents were recorded at a holding potential of −70 mV, voltage steps ranging from −80 mV to +90 mV were delivered at 10 mV increments.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US09057053B2
出典データセットuspto-grants-2015_06
ORD IDord-8c17c882d8d64bd6bd87b6e5079851fa
出典メモuspto-grants-2015_06