Proton pump is an integral membrane protein that is capable of moving protons across a biological membrane. Mechanisms are based on conformational changes of the protein structure or on theQ cycle. In cell respiration, the proton pump uses energy to transport protons from the matrix of the mitochondrion to the inter-membrane space. It is an active pump, that generates a protonconcentration gradient across the inner mitochondrial membrane, because there are more protons outside the matrix than inside. The difference in pH and electric charge (ignoring differences inbuffer capacity) creates an electrochemical potential difference that works similar to that of a battery or energy storing unit for the cell. The process could also be seen as analogous to cycling uphill or charging a battery for later use, as it produces potential energy. The proton pump does not create energy, but forms a gradient that stores energy for later use.
货号 | 产品名 | Cas | 产品描述 |
---|---|---|---|
PC12394 | BCH | 20448-79-7 | L型氨基酸转运蛋白LAT1抑制剂,LAT1-IN-1 (BCH) 是 L 型氨基酸转运蛋白 1 (LAT1) 的选择性竞争性抑制剂,可显著抑制细胞对氨基酸的摄取和 mTOR 磷酸化,从而抑制癌细胞生长并诱导细胞凋亡。 |
PC11865 | Esomeprazole Magnesium trihydrate | 217087-09-7 | 质子泵抑制剂,Esomeprazole镁盐三水合物是质子泵抑制剂,能通过抑制胃壁细胞中的H+/K+ ATPase来降低酸分泌。 |
PC11921 | Esomeprazole Sodium. | 161796-78-7 | 质子泵抑制剂,Esomeprazole钠盐是质子泵抑制剂,能通过抑制胃壁细胞中的H+/K+ ATPase来降低酸分泌。 |
PC11850 | Lansoprazole | 103577-45-3 | H+,K+-ATP酶抑制剂,Lansoprazole(AG-1749)是质子泵抑制剂,能抑制胃酸生成。 |
PC11917 | Lansoprazole sodium | 226904-00-3 | 质子泵抑制剂/细胞色素P450抑制剂,Lansoprazole钠(AG-1749)是质子泵抑制剂,能抑制胃酸生成。 |
PC12000 | N2-Methyl-L-arginine | 2480-28-6 | L-精氨酸摄取抑制剂 |
PC11958 | Rabeprazole | 117976-89-3 | 质子泵抑制剂,Rabeprazole是质子泵抑制剂,可抗溃疡。 |
PC11957 | Rabeprazole sodium | 117976-90-6 | 质子泵抑制剂,Rabeprazole (LY307640)钠盐是质子泵抑制剂,可抗溃疡。 |
PC11948 | Zinc Pyrithione | 13463-41-7 | 质子泵抑制剂,Zinc Pyrithione能抗真菌和细菌,可通过阻断质子泵扰乱膜运输。 |
PC11947 | 埃索美拉唑镁. | 161973-10-0 | 质子泵抑制剂,Esomeprazole magnesium 是一种 H+, K+-ATPase 抑制剂,能够有效用于上肠道疾病的研究。 |