GPCR/G protein - 5-HT2 Receptor - Norepinephrine transporter - Serotonin (5-HT) reuptake - CXCR
All GPCRs share a common seven trans-membrane structure. GPCRs are associated with heterotrimeric G-proteins which are GTP-binding proteins made of alpha, beta, and gamma subunits. When a ligand binds to GPCR, it activates the attached G-protein, the GDP is replaced with GTP. The activated G-protein then dissociates into an alpha and a beta-gamma complex which activates downstream signaling pathways. These intracellular signaling pathways include cAMP/PKA, calcium/NFAT, phospholipase C, protein tyrosine kinases, MAP kinases, PI-3-kinase, nitric oxide/cGMP, Rho, and JAK/STAT.
GPCRs are one of the most important therapeutic targets for various diseases, over 30% of all modern medicinal drugs target this family. Aberrant GPCR functions are involved in pathological conditions such as neurological, immunological and hormonal disorders. A large number of GPCRs have been identified, but whose ligands are not known, are classified as orphan receptors.
- B6347 Methylergometrine maleate中文名: 马来酸甲麦角新碱Target: 5-HT1 Receptor|5-HT2 ReceptorSummary: 5-HT1/5-HT2受体拮抗剂
- B2231 Amitriptyline HCl中文名: 盐酸阿米替林Target: Trk Receptors|5-HT2 Receptors|Norepinephrine transporter|5-HT TransportersSummary: 血清素/去甲肾上腺素受体/5-HT4/5-HT2抑制剂
- B1465 Plerixafor 8HCl (AMD3100 8HCl)中文名: 普乐沙福八盐酸盐Target: CXCRSummary: CXCR4拮抗剂
- B1466 WZ811Target: CXCRSummary: 高效的CXCR4竞争性拮抗剂
- A2436 Fluoxetine HCl中文名: 盐酸氟西汀Target: Serotonin (5-HT) reuptakeSummary: 5-羟色胺重吸收抑制剂
- A3803 SCH 563705Target: CXCRSummary: CXCR2/CXCR1拮抗剂
- A3802 SCH 5271235 CitationTarget: CXCRSummary: CXCR1和CXCR2拮抗剂
- A3753 Reparixin L-lysine salt1 Citation中文名: 瑞帕利辛L-赖氨酸盐Target: CXCRSummary: CXCL8受体CXCR1/CXCR2活化的抑制剂
- A3752 Reparixin1 Citation中文名: 瑞帕利辛Target: CXCRSummary: CXCL8受体和CXCR1/CXCR2活化的抑制剂
- A3173 AMD-070Target: CXCRSummary: CXCR4拮抗剂