Explore a selection of our essential drug information below, or:
Identification
- Summary
Sertindole is an atypical antipsychotic indicated in the treatment of schizophrenia.
- Generic Name
- Sertindole
- DrugBank Accession Number
- DB06144
- Background
Sertindole, a neuroleptic, is one of the newer antipsychotic medications available. Serdolect is developed by the Danish pharmaceutical company H. Lundbeck. It is a phenylindole derivative used in the treatment of schizophrenia. It was first marketed in 1996 in several European countries before being withdrawn two years later because of numerous cardiac adverse effects. It has once again been approved and should soon be available on the French and Australian market.
- Type
- Small Molecule
- Groups
- Approved, Investigational, Withdrawn
- Structure
Structure for Sertindole (DB06144)
- Weight
- Average: 440.941
Monoisotopic: 440.177917386 - Chemical Formula
- C24H26ClFN4O
- Synonyms
- 1-[2-[4-[5-chloro-1-(4-fluorophenyl)-indol-3-yl]-1-piperidyl]ethyl]imidazolidin-2-one
- Sertindol
- Sertindole
- Sertindolum
- External IDs
- LU-23-174
Pharmacology
- Indication
Used in the treatment of schizophrenia.
Reduce drug development failure ratesBuild, train, & validate machine-learning modelswith evidence-based and structured datasets.Build, train, & validate predictive machine-learning models with structured datasets.- Associated Conditions
Indication Type Indication Combined Product Details Approval Level Age Group Patient Characteristics Dose Form Treatment of Schizophrenia •••••••••••• •••••• - Contraindications & Blackbox Warnings
Prevent Adverse Drug Events TodayTap into our Clinical API for life-saving information on contraindications & blackbox warnings, population restrictions, harmful risks, & more.Avoid life-threatening adverse drug events with our Clinical API- Pharmacodynamics
Sertindole is an atypical antipsychotic at least as effective as haloperidol and risperidone in the treatment of neuroleptic-responsive schizophrenia. Sertindole improves negative symptoms, and is also effective for the treatment of neuroleptic-resistant schizophrenia. Sertindole is generally well tolerated and is associated with a low rate of extrapyramidal symptoms (EPS).
- Mechanism of action
Sertindole is an antipsychotic drug with affinity for dopamine D2, serotonin 5-HT2A and 5-HT2C, and alpha1-adrenoreceptors. Preclinical studies suggest that sertindole acts preferentially on limbic and cortical dopaminergic neurons and clinical trials have confirmed that sertindole is effective at a low dopamine D2 occupancy level.
Target Actions Organism AD(2) dopamine receptor antagonistHumans A5-hydroxytryptamine receptor 2A antagonistHumans A5-hydroxytryptamine receptor 2C antagonistHumans A5-hydroxytryptamine receptor 6 antagonistHumans UVoltage-gated inwardly rectifying potassium channel KCNH2 inhibitorHumans UAlpha-1A adrenergic receptor Not Available Humans UAlpha-1B adrenergic receptor Not Available Humans UAlpha-1D adrenergic receptor Not Available Humans - Absorption
Orally available.
- Volume of distribution
Not Available
- Protein binding
Not Available
- Metabolism
Hepatic. Sertindole is metabolized by cytochrome P450 isoenzymes CYP 2D6 and CYP 3A4.
- Route of elimination
Not Available
- Half-life
3 days
- Clearance
Not Available
- Adverse Effects
Improve decision support & research outcomesWith structured adverse effects data, including: blackbox warnings, adverse reactions, warning & precautions, & incidence rates. View sample adverse effects data in our new Data Library!Improve decision support & research outcomes with our structured adverse effects data.- Toxicity
Not Available
- Pathways
- Not Available
- Pharmacogenomic Effects/ADRs
- Not Available
Interactions
- Drug Interactions
- This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.
Drug Interaction Integrate drug-drug
interactions in your software1,2-Benzodiazepine The risk or severity of CNS depression can be increased when Sertindole is combined with 1,2-Benzodiazepine. Abametapir The serum concentration of Sertindole can be increased when it is combined with Abametapir. Abatacept The metabolism of Sertindole can be increased when combined with Abatacept. Abiraterone The metabolism of Sertindole can be decreased when combined with Abiraterone. Acebutolol The metabolism of Sertindole can be decreased when combined with Acebutolol. - Food Interactions
- Not Available
Products
Drug product information from 10+ global regionsOur datasets provide approved product information including:dosage, form, labeller, route of administration, and marketing period.Access drug product information from over 10 global regions.- International/Other Brands
- Serdolect / SerLect
Categories
- ATC Codes
- N05AE03 — Sertindole
- Drug Categories
- Antidepressive Agents
- Antipsychotic Agents
- Antipsychotic Agents (Second Generation [Atypical])
- Central Nervous System Agents
- Central Nervous System Depressants
- Cytochrome P-450 CYP2D6 Substrates
- Cytochrome P-450 CYP3A Substrates
- Cytochrome P-450 CYP3A4 Substrates
- Cytochrome P-450 Substrates
- Dopamine Antagonists
- Dopamine D2 Receptor Antagonists
- Heterocyclic Compounds, Fused-Ring
- Indole Derivatives
- Nervous System
- Neurotoxic agents
- Psycholeptics
- Psychotropic Drugs
- QTc Prolonging Agents
- Serotonergic Drugs Shown to Increase Risk of Serotonin Syndrome
- Serotonin 5-HT2 Receptor Antagonists
- Serotonin 5-HT2A Receptor Antagonists
- Serotonin 5-HT2C Receptor Antagonists
- Serotonin Agents
- Serotonin Receptor Antagonists
- Tranquilizing Agents
- Chemical TaxonomyProvided by Classyfire
- Description
- This compound belongs to the class of organic compounds known as phenylpyrroles. These are polycyclic aromatic compounds containing a benzene ring linked to a pyrrole ring through a CC or CN bond.
- Kingdom
- Organic compounds
- Super Class
- Organoheterocyclic compounds
- Class
- Pyrroles
- Sub Class
- Substituted pyrroles
- Direct Parent
- Phenylpyrroles
- Alternative Parents
- 3-alkylindoles / Aralkylamines / Fluorobenzenes / Piperidines / Aryl chlorides / Aryl fluorides / Imidazolidinones / Heteroaromatic compounds / Ureas / Trialkylamines show 7 more
- Substituents
- 1-phenylpyrrole / 3-alkylindole / Amine / Aralkylamine / Aromatic heteropolycyclic compound / Aryl chloride / Aryl fluoride / Aryl halide / Azacycle / Benzenoid show 24 more
- Molecular Framework
- Aromatic heteropolycyclic compounds
- External Descriptors
- organofluorine compound, organochlorine compound, imidazolidinone, heteroarylpiperidine, phenylindole (CHEBI:9122)
- Affected organisms
- Humans and other mammals
Chemical Identifiers
- UNII
- GVV4Z879SP
- CAS number
- 106516-24-9
- InChI Key
- GZKLJWGUPQBVJQ-UHFFFAOYSA-N
- InChI
- InChI=1S/C24H26ClFN4O/c25-18-1-6-23-21(15-18)22(16-30(23)20-4-2-19(26)3-5-20)17-7-10-28(11-8-17)13-14-29-12-9-27-24(29)31/h1-6,15-17H,7-14H2,(H,27,31)
- IUPAC Name
- 1-(2-{4-[5-chloro-1-(4-fluorophenyl)-1H-indol-3-yl]piperidin-1-yl}ethyl)imidazolidin-2-one
- SMILES
- FC1=CC=C(C=C1)N1C=C(C2CCN(CCN3CCNC3=O)CC2)C2=C1C=CC(Cl)=C2
References
- General References
- Kane JM, Tamminga CA: Sertindole (Serdolect): preclinical and clinical findings of a new atypical antipsychotic. Expert Opin Investig Drugs. 1997 Nov;6(11):1729-41. [Article]
- Lewis R, Bagnall AM, Leitner M: Sertindole for schizophrenia. Cochrane Database Syst Rev. 2005 Jul 20;(3):CD001715. [Article]
- Perquin LN: Treatment with the new antipsychotic sertindole for late-occurring undesirable movement effects. Int Clin Psychopharmacol. 2005 Nov;20(6):335-8. [Article]
- Murdoch D, Keating GM: Sertindole : a review of its use in schizophrenia. CNS Drugs. 2006;20(3):233-55. [Article]
- Authors unspecified: Sertindole: new drug. Another "atypical" neuroleptic; QT prolongation. Prescrire Int. 2007 Apr;16(88):59-62. [Article]
- Lindstrom E, Levander S: Sertindole: efficacy and safety in schizophrenia. Expert Opin Pharmacother. 2006 Sep;7(13):1825-34. [Article]
- Hertel P: Comparing sertindole to other new generation antipsychotics on preferential dopamine output in limbic versus striatal projection regions: mechanism of action. Synapse. 2006 Dec 1;60(7):543-52. [Article]
- External Links
- Human Metabolome Database
- HMDB0015618
- KEGG Drug
- D00561
- KEGG Compound
- C07567
- PubChem Compound
- 60149
- PubChem Substance
- 46504717
- ChemSpider
- 54229
- BindingDB
- 50001786
- 41996
- ChEBI
- 9122
- ChEMBL
- CHEMBL12713
- ZINC
- ZINC000000538337
- Therapeutic Targets Database
- DAP000832
- PharmGKB
- PA164784002
- Guide to Pharmacology
- GtP Drug Page
- Wikipedia
- Sertindole
Clinical Trials
- Clinical Trials
Clinical Trial & Rare Diseases Add-on Data Package
Explore 4,000+ rare diseases, orphan drugs & condition pairs, clinical trial why stopped data, & more. Preview package Phase Status Purpose Conditions Count Start Date Why Stopped 100+ additional columns Unlock 175K+ rows when you subscribe.View sample dataNot Available Completed Not Available Bipolar Disorder (BD) 1 somestatus stop reason just information to hide Not Available Completed Basic Science Healthy Volunteers (HV) 1 somestatus stop reason just information to hide Not Available Completed Treatment Schizophrenia 1 somestatus stop reason just information to hide Not Available Terminated Basic Science Schizophrenia 1 somestatus stop reason just information to hide Not Available Terminated Treatment Schizophrenia 1 somestatus stop reason just information to hide
Pharmacoeconomics
- Manufacturers
- Not Available
- Packagers
- Not Available
- Dosage Forms
Form Route Strength Tablet Tablet, film coated Oral Tablet, film coated Oral 12 mg Tablet, film coated Oral 16 mg Tablet, film coated Oral 20 mg Tablet, film coated Oral 4 mg - Prices
- Not Available
- Patents
- Not Available
Properties
- State
- Solid
- Experimental Properties
- Not Available
- Predicted Properties
Property Value Source Water Solubility 0.00963 mg/mL ALOGPS logP 4.29 ALOGPS logP 4.15 Chemaxon logS -4.7 ALOGPS pKa (Strongest Acidic) 14.33 Chemaxon pKa (Strongest Basic) 8.56 Chemaxon Physiological Charge 1 Chemaxon Hydrogen Acceptor Count 2 Chemaxon Hydrogen Donor Count 1 Chemaxon Polar Surface Area 40.51 Å2 Chemaxon Rotatable Bond Count 5 Chemaxon Refractivity 131.77 m3·mol-1 Chemaxon Polarizability 47.18 Å3 Chemaxon Number of Rings 5 Chemaxon Bioavailability 1 Chemaxon Rule of Five Yes Chemaxon Ghose Filter No Chemaxon Veber's Rule No Chemaxon MDDR-like Rule No Chemaxon - Predicted ADMET Features
Property Value Probability Human Intestinal Absorption + 1.0 Blood Brain Barrier + 0.9781 Caco-2 permeable - 0.7081 P-glycoprotein substrate Substrate 0.683 P-glycoprotein inhibitor I Inhibitor 0.903 P-glycoprotein inhibitor II Inhibitor 0.7529 Renal organic cation transporter Inhibitor 0.6044 CYP450 2C9 substrate Non-substrate 0.7898 CYP450 2D6 substrate Substrate 0.8919 CYP450 3A4 substrate Substrate 0.6803 CYP450 1A2 substrate Inhibitor 0.7945 CYP450 2C9 inhibitor Inhibitor 0.5 CYP450 2D6 inhibitor Non-inhibitor 0.6155 CYP450 2C19 inhibitor Inhibitor 0.624 CYP450 3A4 inhibitor Inhibitor 0.5802 CYP450 inhibitory promiscuity High CYP Inhibitory Promiscuity 0.8995 Ames test Non AMES toxic 0.6144 Carcinogenicity Non-carcinogens 0.8988 Biodegradation Not ready biodegradable 1.0 Rat acute toxicity 2.5452 LD50, mol/kg Not applicable hERG inhibition (predictor I) Strong inhibitor 0.8038 hERG inhibition (predictor II) Inhibitor 0.9186
Spectra
- Mass Spec (NIST)
- Not Available
- Spectra
Spectrum Spectrum Type Splash Key Predicted GC-MS Spectrum - GC-MS Predicted GC-MS splash10-006x-9316000000-4bb52e2e5e8e2a9184d6 Predicted MS/MS Spectrum - 10V, Positive (Annotated) Predicted LC-MS/MS splash10-0006-0000900000-fa590c84510d819d3e9c Predicted MS/MS Spectrum - 10V, Negative (Annotated) Predicted LC-MS/MS splash10-000i-0000900000-4463fb8c8b26b4443200 Predicted MS/MS Spectrum - 20V, Positive (Annotated) Predicted LC-MS/MS splash10-0006-0001900000-9221793e06069e04b8d7 Predicted MS/MS Spectrum - 20V, Negative (Annotated) Predicted LC-MS/MS splash10-007x-4009800000-d6ba1a4b6319f7d6b12a Predicted MS/MS Spectrum - 40V, Positive (Annotated) Predicted LC-MS/MS splash10-05fr-7329200000-e56fdbcf8181a3b932b8 Predicted MS/MS Spectrum - 40V, Negative (Annotated) Predicted LC-MS/MS splash10-001i-9017300000-d63e37d77b974967bd97 Predicted 1H NMR Spectrum 1D NMR Not Applicable Predicted 13C NMR Spectrum 1D NMR Not Applicable - Chromatographic Properties
Collision Cross Sections (CCS)
Adduct CCS Value (Å2) Source type Source [M-H]- 214.0991438 predictedDarkChem Lite v0.1.0 [M-H]- 200.39662 predictedDeepCCS 1.0 (2019) [M+H]+ 214.3966438 predictedDarkChem Lite v0.1.0 [M+H]+ 202.75462 predictedDeepCCS 1.0 (2019) [M+Na]+ 214.4565438 predictedDarkChem Lite v0.1.0 [M+Na]+ 209.87285 predictedDeepCCS 1.0 (2019)
Targets
Build, predict & validate machine-learning models
Use our structured and evidence-based datasets to unlock newinsights and accelerate drug research.
Use our structured and evidence-based datasets to unlock new insights and accelerate drug research.
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Yes
- Actions
- Antagonist
- General Function
- Dopamine receptor whose activity is mediated by G proteins which inhibit adenylyl cyclase (PubMed:21645528). Positively regulates postnatal regression of retinal hyaloid vessels via suppression of VEGFR2/KDR activity, downstream of OPN5 (By similarity)
- Specific Function
- dopamine binding
- Gene Name
- DRD2
- Uniprot ID
- P14416
- Uniprot Name
- D(2) dopamine receptor
- Molecular Weight
- 50618.91 Da
References
- Lindstrom E, Levander S: Sertindole: efficacy and safety in schizophrenia. Expert Opin Pharmacother. 2006 Sep;7(13):1825-34. [Article]
- Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. [Article]
- Mork A, Witten LM, Arnt J: Effect of sertindole on extracellular dopamine, acetylcholine, and glutamate in the medial prefrontal cortex of conscious rats: a comparison with risperidone and exploration of mechanisms involved. Psychopharmacology (Berl). 2009 Sep;206(1):39-49. doi: 10.1007/s00213-009-1578-4. Epub 2009 Jun 9. [Article]
- Seeman P: Dopamine D2(High) receptors moderately elevated by sertindole. Synapse. 2008 May;62(5):389-93. doi: 10.1002/syn.20498. [Article]
- Cincotta SL, Rodefer JS: Emerging role of sertindole in the management of schizophrenia. Neuropsychiatr Dis Treat. 2010 Sep 7;6:429-41. [Article]
- Zhou Y, Zhang Y, Zhao D, Yu X, Shen X, Zhou Y, Wang S, Qiu Y, Chen Y, Zhu F: TTD: Therapeutic Target Database describing target druggability information. Nucleic Acids Res. 2024 Jan 5;52(D1):D1465-D1477. doi: 10.1093/nar/gkad751. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Yes
- Actions
- Antagonist
- General Function
- G-protein coupled receptor for 5-hydroxytryptamine (serotonin) (PubMed:1330647, PubMed:18703043, PubMed:19057895, PubMed:21645528, PubMed:22300836, PubMed:35084960, PubMed:38552625). Also functions as a receptor for various drugs and psychoactive substances, including mescaline, psilocybin, 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI) and lysergic acid diethylamide (LSD) (PubMed:28129538, PubMed:35084960). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors (PubMed:28129538, PubMed:35084960). HTR2A is coupled to G(q)/G(11) G alpha proteins and activates phospholipase C-beta, releasing diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) second messengers that modulate the activity of phosphatidylinositol 3-kinase and promote the release of Ca(2+) ions from intracellular stores, respectively (PubMed:18703043, PubMed:28129538, PubMed:35084960). Beta-arrestin family members inhibit signaling via G proteins and mediate activation of alternative signaling pathways (PubMed:28129538, PubMed:35084960). Affects neural activity, perception, cognition and mood (PubMed:18297054). Plays a role in the regulation of behavior, including responses to anxiogenic situations and psychoactive substances. Plays a role in intestinal smooth muscle contraction, and may play a role in arterial vasoconstriction (By similarity)
- Specific Function
- 1-(4-iodo-2,5-dimethoxyphenyl)propan-2-amine binding
- Gene Name
- HTR2A
- Uniprot ID
- P28223
- Uniprot Name
- 5-hydroxytryptamine receptor 2A
- Molecular Weight
- 52602.58 Da
References
- Lindstrom E, Levander S: Sertindole: efficacy and safety in schizophrenia. Expert Opin Pharmacother. 2006 Sep;7(13):1825-34. [Article]
- Schreiber R, Brocco M, Millan MJ: Blockade of the discriminative stimulus effects of DOI by MDL 100,907 and the 'atypical' antipsychotics, clozapine and risperidone. Eur J Pharmacol. 1994 Oct 13;264(1):99-102. [Article]
- Hietala J, Kuonnamaki M, Palvimaki EP, Laakso A, Majasuo H, Syvalahti E: Sertindole is a serotonin 5-HT2c inverse agonist and decreases agonist but not antagonist binding to 5-HT2c receptors after chronic treatment. Psychopharmacology (Berl). 2001 Sep;157(2):180-7. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Yes
- Actions
- Antagonist
- General Function
- G-protein coupled receptor for 5-hydroxytryptamine (serotonin) (PubMed:12970106, PubMed:18703043, PubMed:19057895, PubMed:29398112, PubMed:7895773). Also functions as a receptor for various drugs and psychoactive substances, including ergot alkaloid derivatives, 1-2,5,-dimethoxy-4-iodophenyl-2-aminopropane (DOI) and lysergic acid diethylamide (LSD) (PubMed:19057895, PubMed:29398112). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors (PubMed:18703043, PubMed:29398112). HTR2C is coupled to G(q)/G(11) G alpha proteins and activates phospholipase C-beta, releasing diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) second messengers that modulate the activity of phosphatidylinositol 3-kinase and promote the release of Ca(2+) ions from intracellular stores, respectively (PubMed:18703043, PubMed:29398112). Beta-arrestin family members inhibit signaling via G proteins and mediate activation of alternative signaling pathways (PubMed:29398112). Regulates neuronal activity via the activation of short transient receptor potential calcium channels in the brain, and thereby modulates the activation of pro-opiomelanocortin neurons and the release of CRH that then regulates the release of corticosterone (By similarity). Plays a role in the regulation of appetite and eating behavior, responses to anxiogenic stimuli and stress (By similarity). Plays a role in insulin sensitivity and glucose homeostasis (By similarity)
- Specific Function
- 1-(4-iodo-2,5-dimethoxyphenyl)propan-2-amine binding
- Gene Name
- HTR2C
- Uniprot ID
- P28335
- Uniprot Name
- 5-hydroxytryptamine receptor 2C
- Molecular Weight
- 51804.645 Da
References
- Lindstrom E, Levander S: Sertindole: efficacy and safety in schizophrenia. Expert Opin Pharmacother. 2006 Sep;7(13):1825-34. [Article]
- Hietala J, Kuonnamaki M, Palvimaki EP, Laakso A, Majasuo H, Syvalahti E: Sertindole is a serotonin 5-HT2c inverse agonist and decreases agonist but not antagonist binding to 5-HT2c receptors after chronic treatment. Psychopharmacology (Berl). 2001 Sep;157(2):180-7. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Yes
- Actions
- Antagonist
- General Function
- G-protein coupled receptor for 5-hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone and a mitogen (PubMed:35714614, PubMed:36989299, PubMed:37327704, PubMed:8522988). Also has a high affinity for tricyclic psychotropic drugs (By similarity). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors (PubMed:35714614). HTR6 is coupled to G(s) G alpha proteins and mediates activation of adenylate cyclase activity (PubMed:35714614, PubMed:37327704). Controls pyramidal neurons migration during corticogenesis, through the regulation of CDK5 activity (By similarity). Is an activator of mTOR signaling (PubMed:23027611)
- Specific Function
- G protein-coupled serotonin receptor activity
- Gene Name
- HTR6
- Uniprot ID
- P50406
- Uniprot Name
- 5-hydroxytryptamine receptor 6
- Molecular Weight
- 46953.625 Da
References
- Pouzet B, Didriksen M, Arnt J: Effects of the 5-HT(6) receptor antagonist, SB-271046, in animal models for schizophrenia. Pharmacol Biochem Behav. 2002 Apr;71(4):635-43. [Article]
- Mork A, Witten LM, Arnt J: Effect of sertindole on extracellular dopamine, acetylcholine, and glutamate in the medial prefrontal cortex of conscious rats: a comparison with risperidone and exploration of mechanisms involved. Psychopharmacology (Berl). 2009 Sep;206(1):39-49. doi: 10.1007/s00213-009-1578-4. Epub 2009 Jun 9. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Inhibitor
- General Function
- Pore-forming (alpha) subunit of voltage-gated inwardly rectifying potassium channel (PubMed:10219239, PubMed:10753933, PubMed:10790218, PubMed:10837251, PubMed:11997281, PubMed:12063277, PubMed:18559421, PubMed:22314138, PubMed:22359612, PubMed:26363003, PubMed:27916661, PubMed:9230439, PubMed:9351446, PubMed:9765245). Channel properties are modulated by cAMP and subunit assembly (PubMed:10837251). Characterized by unusual gating kinetics by producing relatively small outward currents during membrane depolarization and large inward currents during subsequent repolarization which reflect a rapid inactivation during depolarization and quick recovery from inactivation but slow deactivation (closing) during repolarization (PubMed:10219239, PubMed:10753933, PubMed:10790218, PubMed:10837251, PubMed:11997281, PubMed:12063277, PubMed:18559421, PubMed:22314138, PubMed:22359612, PubMed:26363003, PubMed:27916661, PubMed:9230439, PubMed:9351446, PubMed:9765245). Channel properties are modulated by cAMP and subunit assembly (PubMed:10837251). Forms a stable complex with KCNE1 or KCNE2, and that this heteromultimerization regulates inward rectifier potassium channel activity (PubMed:10219239, PubMed:9230439)
- Specific Function
- delayed rectifier potassium channel activity
- Gene Name
- KCNH2
- Uniprot ID
- Q12809
- Uniprot Name
- Voltage-gated inwardly rectifying potassium channel KCNH2
- Molecular Weight
- 126653.52 Da
References
- Rampe D, Murawsky MK, Grau J, Lewis EW: The antipsychotic agent sertindole is a high affinity antagonist of the human cardiac potassium channel HERG. J Pharmacol Exp Ther. 1998 Aug;286(2):788-93. [Article]
- Kang J, Chen XL, Rampe D: The antipsychotic drugs sertindole and pimozide block erg3, a human brain K(+) channel. Biochem Biophys Res Commun. 2001 Aug 24;286(3):499-504. [Article]
- Tang W, Kang J, Wu X, Rampe D, Wang L, Shen H, Li Z, Dunnington D, Garyantes T: Development and evaluation of high throughput functional assay methods for HERG potassium channel. J Biomol Screen. 2001 Oct;6(5):325-31. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- General Function
- This alpha-adrenergic receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system. Its effect is mediated by G(q) and G(11) proteins. Nuclear ADRA1A-ADRA1B heterooligomers regulate phenylephrine(PE)-stimulated ERK signaling in cardiac myocytes
- Specific Function
- alpha1-adrenergic receptor activity
- Gene Name
- ADRA1A
- Uniprot ID
- P35348
- Uniprot Name
- Alpha-1A adrenergic receptor
- Molecular Weight
- 51486.005 Da
References
- Lindstrom E, Levander S: Sertindole: efficacy and safety in schizophrenia. Expert Opin Pharmacother. 2006 Sep;7(13):1825-34. [Article]
- Hietala J, Kuonnamaki M, Palvimaki EP, Laakso A, Majasuo H, Syvalahti E: Sertindole is a serotonin 5-HT2c inverse agonist and decreases agonist but not antagonist binding to 5-HT2c receptors after chronic treatment. Psychopharmacology (Berl). 2001 Sep;157(2):180-7. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- General Function
- This alpha-adrenergic receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system. Its effect is mediated by G(q) and G(11) proteins. Nuclear ADRA1A-ADRA1B heterooligomers regulate phenylephrine (PE)-stimulated ERK signaling in cardiac myocytes
- Specific Function
- alpha1-adrenergic receptor activity
- Gene Name
- ADRA1B
- Uniprot ID
- P35368
- Uniprot Name
- Alpha-1B adrenergic receptor
- Molecular Weight
- 56835.375 Da
References
- Lindstrom E, Levander S: Sertindole: efficacy and safety in schizophrenia. Expert Opin Pharmacother. 2006 Sep;7(13):1825-34. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- General Function
- This alpha-adrenergic receptor mediates its effect through the influx of extracellular calcium
- Specific Function
- alpha1-adrenergic receptor activity
- Gene Name
- ADRA1D
- Uniprot ID
- P25100
- Uniprot Name
- Alpha-1D adrenergic receptor
- Molecular Weight
- 60462.205 Da
References
- Lindstrom E, Levander S: Sertindole: efficacy and safety in schizophrenia. Expert Opin Pharmacother. 2006 Sep;7(13):1825-34. [Article]
Enzymes
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Substrate
- General Function
- A cytochrome P450 monooxygenase involved in the metabolism of fatty acids, steroids and retinoids (PubMed:18698000, PubMed:19965576, PubMed:20972997, PubMed:21289075, PubMed:21576599). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase) (PubMed:18698000, PubMed:19965576, PubMed:20972997, PubMed:21289075, PubMed:21576599). Catalyzes the epoxidation of double bonds of polyunsaturated fatty acids (PUFA) (PubMed:19965576, PubMed:20972997). Metabolizes endocannabinoid arachidonoylethanolamide (anandamide) to 20-hydroxyeicosatetraenoic acid ethanolamide (20-HETE-EA) and 8,9-, 11,12-, and 14,15-epoxyeicosatrienoic acid ethanolamides (EpETrE-EAs), potentially modulating endocannabinoid system signaling (PubMed:18698000, PubMed:21289075). Catalyzes the hydroxylation of carbon-hydrogen bonds. Metabolizes cholesterol toward 25-hydroxycholesterol, a physiological regulator of cellular cholesterol homeostasis (PubMed:21576599). Catalyzes the oxidative transformations of all-trans retinol to all-trans retinal, a precursor for the active form all-trans-retinoic acid (PubMed:10681376). Also involved in the oxidative metabolism of drugs such as antiarrhythmics, adrenoceptor antagonists, and tricyclic antidepressants
- Specific Function
- anandamide 11,12 epoxidase activity
- Gene Name
- CYP2D6
- Uniprot ID
- P10635
- Uniprot Name
- Cytochrome P450 2D6
- Molecular Weight
- 55768.94 Da
References
- Prior TI, Chue PS, Tibbo P, Baker GB: Drug metabolism and atypical antipsychotics. Eur Neuropsychopharmacol. 1999 Jun;9(4):301-9. [Article]
- Spina E, de Leon J: Metabolic drug interactions with newer antipsychotics: a comparative review. Basic Clin Pharmacol Toxicol. 2007 Jan;100(1):4-22. doi: 10.1111/j.1742-7843.2007.00017.x. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Substrate
- General Function
- A cytochrome P450 monooxygenase involved in the metabolism of sterols, steroid hormones, retinoids and fatty acids (PubMed:10681376, PubMed:11093772, PubMed:11555828, PubMed:12865317, PubMed:14559847, PubMed:15373842, PubMed:15764715, PubMed:19965576, PubMed:20702771, PubMed:21490593, PubMed:21576599). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds (PubMed:12865317, PubMed:14559847, PubMed:15373842, PubMed:15764715, PubMed:21490593, PubMed:21576599, PubMed:2732228). Exhibits high catalytic activity for the formation of hydroxyestrogens from estrone (E1) and 17beta-estradiol (E2), namely 2-hydroxy E1 and E2, as well as D-ring hydroxylated E1 and E2 at the C-16 position (PubMed:11555828, PubMed:12865317, PubMed:14559847). Plays a role in the metabolism of androgens, particularly in oxidative deactivation of testosterone (PubMed:15373842, PubMed:15764715, PubMed:22773874, PubMed:2732228). Metabolizes testosterone to less biologically active 2beta- and 6beta-hydroxytestosterones (PubMed:15373842, PubMed:15764715, PubMed:2732228). Contributes to the formation of hydroxycholesterols (oxysterols), particularly A-ring hydroxylated cholesterol at the C-4beta position, and side chain hydroxylated cholesterol at the C-25 position, likely contributing to cholesterol degradation and bile acid biosynthesis (PubMed:21576599). Catalyzes bisallylic hydroxylation of polyunsaturated fatty acids (PUFA) (PubMed:9435160). Catalyzes the epoxidation of double bonds of PUFA with a preference for the last double bond (PubMed:19965576). Metabolizes endocannabinoid arachidonoylethanolamide (anandamide) to 8,9-, 11,12-, and 14,15-epoxyeicosatrienoic acid ethanolamides (EpETrE-EAs), potentially modulating endocannabinoid system signaling (PubMed:20702771). Plays a role in the metabolism of retinoids. Displays high catalytic activity for oxidation of all-trans-retinol to all-trans-retinal, a rate-limiting step for the biosynthesis of all-trans-retinoic acid (atRA) (PubMed:10681376). Further metabolizes atRA toward 4-hydroxyretinoate and may play a role in hepatic atRA clearance (PubMed:11093772). Responsible for oxidative metabolism of xenobiotics. Acts as a 2-exo-monooxygenase for plant lipid 1,8-cineole (eucalyptol) (PubMed:11159812). Metabolizes the majority of the administered drugs. Catalyzes sulfoxidation of the anthelmintics albendazole and fenbendazole (PubMed:10759686). Hydroxylates antimalarial drug quinine (PubMed:8968357). Acts as a 1,4-cineole 2-exo-monooxygenase (PubMed:11695850). Also involved in vitamin D catabolism and calcium homeostasis. Catalyzes the inactivation of the active hormone calcitriol (1-alpha,25-dihydroxyvitamin D(3)) (PubMed:29461981)
- Specific Function
- 1,8-cineole 2-exo-monooxygenase activity
- Gene Name
- CYP3A4
- Uniprot ID
- P08684
- Uniprot Name
- Cytochrome P450 3A4
- Molecular Weight
- 57342.67 Da
References
- Spina E, de Leon J: Metabolic drug interactions with newer antipsychotics: a comparative review. Basic Clin Pharmacol Toxicol. 2007 Jan;100(1):4-22. doi: 10.1111/j.1742-7843.2007.00017.x. [Article]
Drug created at November 19, 2007 16:49 / Updated at June 12, 2021 10:53