Candesartan
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This drug entry is a stub and has not been fully annotated. It is scheduled to be annotated soon.
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Identification
- Summary
Candesartan is an angiotensin-receptor blocker indicated in the treatment of hypertension.
- Generic Name
- Candesartan
- DrugBank Accession Number
- DB13919
- Background
Candesartan is an angiotensin-receptor blocker (ARB) that may be used alone or with other agents to treat hypertension. It is available as a prodrug in the form of candesartan cilexetil.
- Type
- Small Molecule
- Groups
- Experimental
- Structure
- Weight
- Average: 440.454
Monoisotopic: 440.159688536 - Chemical Formula
- C24H20N6O3
- Synonyms
- 2-ethoxy-1-(p-(o-1H-tetrazol-5-ylphenyl)benzyl)-7-benzimidazolecarboxylic acid
- Candesartan
- External IDs
- CV-11974
Pharmacology
- Indication
Not Available
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- Pharmacodynamics
Not Available
- Mechanism of action
Target Actions Organism AType-1 angiotensin II receptor antagonistHumans - Absorption
Not Available
- Volume of distribution
Not Available
- Protein binding
Not Available
- Metabolism
- Not Available
- Route of elimination
Not Available
- Half-life
Not Available
- 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 softwareAbaloparatide Abaloparatide may increase the hypotensive activities of Candesartan. Abatacept The metabolism of Candesartan can be increased when combined with Abatacept. Abrocitinib The metabolism of Abrocitinib can be decreased when combined with Candesartan. Acebutolol Acebutolol may increase the hypotensive activities of Candesartan. Aceclofenac The risk or severity of renal failure, hyperkalemia, and hypertension can be increased when Candesartan is combined with Aceclofenac. - 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.
- Mixture Products
Name Ingredients Dosage Route Labeller Marketing Start Marketing End Region Image BLOPRESID Candesartan (32 MG) + Hydrochlorothiazide (25 MG) Tablet Oral Cheplapharm Arzneimittel Gmbh 2014-07-08 Not applicable Italy BLOPRESID Candesartan (32 MG) + Hydrochlorothiazide (25 MG) Tablet Oral Cheplapharm Arzneimittel Gmbh 2014-07-08 Not applicable Italy BLOPRESID Candesartan (8 mg) + Hydrochlorothiazide (12.5 mg) Tablet Oral Cheplapharm Arzneimittel Gmbh 2014-07-08 Not applicable Italy BLOPRESID Candesartan (32 MG) + Hydrochlorothiazide (12.5 MG) Tablet Oral Cheplapharm Arzneimittel Gmbh 2014-07-08 Not applicable Italy BLOPRESID Candesartan (16 MG) + Hydrochlorothiazide (12.5 MG) Tablet Oral Cheplapharm Arzneimittel Gmbh 2014-07-08 Not applicable Italy
Categories
- ATC Codes
- C09DA06 — Candesartan and diuretics
- C09DA — Angiotensin II receptor blockers (ARBs) and diuretics
- C09D — ANGIOTENSIN II RECEPTOR BLOCKERS (ARBs), COMBINATIONS
- C09 — AGENTS ACTING ON THE RENIN-ANGIOTENSIN SYSTEM
- C — CARDIOVASCULAR SYSTEM
- C09DB — Angiotensin II receptor blockers (ARBs) and calcium channel blockers
- C09D — ANGIOTENSIN II RECEPTOR BLOCKERS (ARBs), COMBINATIONS
- C09 — AGENTS ACTING ON THE RENIN-ANGIOTENSIN SYSTEM
- C — CARDIOVASCULAR SYSTEM
- C09DX — Angiotensin II receptor blockers (ARBs), other combinations
- C09D — ANGIOTENSIN II RECEPTOR BLOCKERS (ARBs), COMBINATIONS
- C09 — AGENTS ACTING ON THE RENIN-ANGIOTENSIN SYSTEM
- C — CARDIOVASCULAR SYSTEM
- C09CA — Angiotensin II receptor blockers (ARBs), plain
- C09C — ANGIOTENSIN II RECEPTOR BLOCKERS (ARBs), PLAIN
- C09 — AGENTS ACTING ON THE RENIN-ANGIOTENSIN SYSTEM
- C — CARDIOVASCULAR SYSTEM
- Drug Categories
- Agents Acting on the Renin-Angiotensin System
- Agents causing hyperkalemia
- Angiotensin 2 Receptor Blocker
- Angiotensin II receptor antagonists
- Angiotensin II receptor blockers (ARBs) and calcium channel blockers
- Angiotensin II receptor blockers (ARBs) and diuretics
- Angiotensin II receptor blockers (ARBs), plain
- Angiotensin II Type 2 Receptor Blockers
- Angiotensin Receptor Antagonists
- Antihypertensive Agents
- Benzene Derivatives
- Cardiovascular Agents
- Cytochrome P-450 CYP2C8 Inhibitors
- Cytochrome P-450 CYP2C8 Inhibitors (strength unknown)
- Cytochrome P-450 CYP2C8 Inhibitors (weak)
- Cytochrome P-450 CYP2C9 Inhibitors
- Cytochrome P-450 CYP2C9 Inhibitors (weak)
- Cytochrome P-450 CYP2C9 Substrates
- Cytochrome P-450 Enzyme Inhibitors
- Cytochrome P-450 Substrates
- Heterocyclic Compounds, Fused-Ring
- Lipid Modifying Agents
- OATP1B1/SLCO1B1 Inhibitors
- P-glycoprotein inhibitors
- UGT1A3 substrates
- Chemical TaxonomyProvided by Classyfire
- Description
- This compound belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond.
- Kingdom
- Organic compounds
- Super Class
- Benzenoids
- Class
- Benzene and substituted derivatives
- Sub Class
- Biphenyls and derivatives
- Direct Parent
- Biphenyls and derivatives
- Alternative Parents
- Phenyltetrazoles and derivatives / Benzimidazoles / Alkyl aryl ethers / N-substituted imidazoles / Vinylogous amides / Heteroaromatic compounds / Monocarboxylic acids and derivatives / Carboxylic acids / Azacyclic compounds / Organopnictogen compounds show 3 more
- Substituents
- Alkyl aryl ether / Aromatic heteropolycyclic compound / Azacycle / Azole / Benzimidazole / Biphenyl / Carboxylic acid / Carboxylic acid derivative / Ether / Heteroaromatic compound show 14 more
- Molecular Framework
- Aromatic heteropolycyclic compounds
- External Descriptors
- biphenylyltetrazole, benzimidazolecarboxylic acid (CHEBI:3347)
- Affected organisms
- Not Available
Chemical Identifiers
- UNII
- S8Q36MD2XX
- CAS number
- 139481-59-7
- InChI Key
- HTQMVQVXFRQIKW-UHFFFAOYSA-N
- InChI
- InChI=1S/C24H20N6O3/c1-2-33-24-25-20-9-5-8-19(23(31)32)21(20)30(24)14-15-10-12-16(13-11-15)17-6-3-4-7-18(17)22-26-28-29-27-22/h3-13H,2,14H2,1H3,(H,31,32)(H,26,27,28,29)
- IUPAC Name
- 2-ethoxy-1-{[2'-(1H-1,2,3,4-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl]methyl}-1H-1,3-benzodiazole-7-carboxylic acid
- SMILES
- CCOC1=NC2=CC=CC(C(O)=O)=C2N1CC1=CC=C(C=C1)C1=CC=CC=C1C1=NN=NN1
References
- General References
- FDA Approved Drug Products: Atacand (candesartan cilexetil) oral tablets [Link]
- External Links
- Human Metabolome Database
- HMDB0014934
- KEGG Drug
- D00522
- PubChem Compound
- 2541
- PubChem Substance
- 347829334
- ChemSpider
- 2445
- BindingDB
- 50240609
- 214354
- ChEBI
- 3347
- ChEMBL
- CHEMBL1016
- ZINC
- ZINC000003782818
- PharmGKB
- PA448765
- Wikipedia
- Candesartan
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 Cardiovascular Disease (CVD) / Hypertension 1 somestatus stop reason just information to hide Not Available Completed Not Available Coronavirus Disease 2019 (COVID‑19) / COVID / Hypertension 1 somestatus stop reason just information to hide Not Available Completed Not Available Head Pain / Migraine 1 somestatus stop reason just information to hide Not Available Completed Not Available Hypertension, Essential Hypertension 1 somestatus stop reason just information to hide Not Available Completed Prevention Hypoglycemia / Type 1 Diabetes Mellitus 1 somestatus stop reason just information to hide
Pharmacoeconomics
- Manufacturers
- Not Available
- Packagers
- Not Available
- Dosage Forms
Form Route Strength Tablet Oral 4 MG Tablet Oral Tablet Oral 8 MG/12.5MG Tablet Oral 16 MG Tablet Oral 32 MG Tablet Oral 8 MG Tablet, coated Oral Tablet Tablet Oral 2 MG Tablet Oral - Prices
- Not Available
- Patents
- Not Available
Properties
- State
- Solid
- Experimental Properties
- Not Available
- Predicted Properties
Property Value Source Water Solubility 0.00745 mg/mL ALOGPS logP 3.44 ALOGPS logP 4.68 Chemaxon logS -4.8 ALOGPS pKa (Strongest Acidic) 3.44 Chemaxon pKa (Strongest Basic) 1.5 Chemaxon Physiological Charge -2 Chemaxon Hydrogen Acceptor Count 7 Chemaxon Hydrogen Donor Count 2 Chemaxon Polar Surface Area 118.81 Å2 Chemaxon Rotatable Bond Count 7 Chemaxon Refractivity 134.92 m3·mol-1 Chemaxon Polarizability 45.29 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 Yes Chemaxon - Predicted ADMET Features
- Not Available
Spectra
- Mass Spec (NIST)
- Not Available
- Spectra
- Chromatographic Properties
Collision Cross Sections (CCS)
Adduct CCS Value (Å2) Source type Source [M-H]- 224.7596645 predictedDarkChem Lite v0.1.0 [M-H]- 225.7150645 predictedDarkChem Lite v0.1.0 [M-H]- 188.79489 predictedDeepCCS 1.0 (2019) [M+H]+ 225.8005645 predictedDarkChem Lite v0.1.0 [M+H]+ 225.0148645 predictedDarkChem Lite v0.1.0 [M+H]+ 191.19046 predictedDeepCCS 1.0 (2019) [M+Na]+ 225.0135645 predictedDarkChem Lite v0.1.0 [M+Na]+ 225.7173645 predictedDarkChem Lite v0.1.0 [M+Na]+ 197.20973 predictedDeepCCS 1.0 (2019)
Targets
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Use our structured and evidence-based datasets to unlock newinsights and accelerate drug research.
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1. DetailsType-1 angiotensin II receptor
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Yes
- Actions
- Antagonist
- General Function
- Receptor for angiotensin II, a vasoconstricting peptide, which acts as a key regulator of blood pressure and sodium retention by the kidney (PubMed:15611106, PubMed:1567413, PubMed:25913193, PubMed:26420482, PubMed:30639100, PubMed:32079768, PubMed:8987975). The activated receptor in turn couples to G-alpha proteins G(q) (GNAQ, GNA11, GNA14 or GNA15) and thus activates phospholipase C and increases the cytosolic Ca(2+) concentrations, which in turn triggers cellular responses such as stimulation of protein kinase C (PubMed:15611106)
- Specific Function
- angiotensin type I receptor activity
- Gene Name
- AGTR1
- Uniprot ID
- P30556
- Uniprot Name
- Type-1 angiotensin II receptor
- Molecular Weight
- 41060.53 Da
References
- Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. [Article]
- Cervenka L, Navar LG: Renal responses of the nonclipped kidney of two-kidney/one-clip Goldblatt hypertensive rats to type 1 angiotensin II receptor blockade with candesartan. J Am Soc Nephrol. 1999 Jan;10 Suppl 11:S197-201. [Article]
- Malmqvist K, Kahan T, Dahl M: Angiotensin II type 1 (AT1) receptor blockade in hypertensive women: benefits of candesartan cilexetil versus enalapril or hydrochlorothiazide. Am J Hypertens. 2000 May;13(5 Pt 1):504-11. [Article]
- Wada T, Inada Y, Ojima M, Sanada T, Shibouta Y, Nishikawa K: Comparison of the antihypertensive effects of the new angiotensin II (AT1) receptor antagonist candesartan cilexetil (TCV-116) and the angiotensin converting enzyme inhibitor enalapril in rats. Hypertens Res. 1996 Jun;19(2):75-81. [Article]
- Engelhorn T, Doerfler A, Heusch G, Schulz R: Reduction of cerebral infarct size by the AT1-receptor blocker candesartan, the HMG-CoA reductase inhibitor rosuvastatin and their combination. An experimental study in rats. Neurosci Lett. 2006 Oct 2;406(1-2):92-6. Epub 2006 Aug 9. [Article]
- Caballero-George C, Vanderheyden PM, Solis PN, Gupta MP, Pieters L, Vauquelin G, Vlietinck A: In vitro effect of sanguinarine alkaloid on binding of [3H]candesartan to the human angiotensin AT1 receptor. Eur J Pharmacol. 2003 Jan 5;458(3):257-62. [Article]
- McInnes GT, O'Kane KP, Istad H, Keinanen-Kiukaanniemi S, Van Mierlo HF: Comparison of the AT1-receptor blocker, candesartan cilexetil, and the ACE inhibitor, lisinopril, in fixed combination with low dose hydrochlorothiazide in hypertensive patients. J Hum Hypertens. 2000 Apr;14(4):263-9. [Article]
- Vauquelin G, Fierens F, Van Liefde I: Long-lasting angiotensin type 1 receptor binding and protection by candesartan: comparison with other biphenyl-tetrazole sartans. J Hypertens Suppl. 2006 Mar;24(1):S23-30. [Article]
- Mendis B, Page SR: Candesartan: widening indications for this angiotensin II receptor blocker? Expert Opin Pharmacother. 2009 Aug;10(12):1995-2007. doi: 10.1517/14656560903092197. [Article]
- Meredith PA: Candesartan cilexetil--a review of effects on cardiovascular complications in hypertension and chronic heart failure. Curr Med Res Opin. 2007 Jul;23(7):1693-705. [Article]
- Baguet JP, Barone-Rochette G, Neuder Y: Candesartan cilexetil in the treatment of chronic heart failure. Vasc Health Risk Manag. 2009;5(1):257-64. Epub 2009 Apr 8. [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]
Enzymes
1. DetailsCytochrome P450 2C8
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Inhibitor
- General Function
- A cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids, steroid hormones and vitamins (PubMed:11093772, PubMed:14559847, PubMed:15766564, PubMed:19965576, PubMed:7574697). 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:11093772, PubMed:14559847, PubMed:15766564, PubMed:19965576, PubMed:7574697). Primarily catalyzes the epoxidation of double bonds of polyunsaturated fatty acids (PUFA) with a preference for the last double bond (PubMed:15766564, PubMed:19965576, PubMed:7574697). Catalyzes the hydroxylation of carbon-hydrogen bonds. Metabolizes all trans-retinoic acid toward its 4-hydroxylated form (PubMed:11093772). Displays 16-alpha hydroxylase activity toward estrogen steroid hormones, 17beta-estradiol (E2) and estrone (E1) (PubMed:14559847). Plays a role in the oxidative metabolism of xenobiotics. It is the principal enzyme responsible for the metabolism of the anti-cancer drug paclitaxel (taxol) (PubMed:26427316)
- Specific Function
- arachidonic acid epoxygenase activity
- Gene Name
- CYP2C8
- Uniprot ID
- P10632
- Uniprot Name
- Cytochrome P450 2C8
- Molecular Weight
- 55824.275 Da
References
- Walsky RL, Gaman EA, Obach RS: Examination of 209 drugs for inhibition of cytochrome P450 2C8. J Clin Pharmacol. 2005 Jan;45(1):68-78. [Article]
- Backman JT, Filppula AM, Niemi M, Neuvonen PJ: Role of Cytochrome P450 2C8 in Drug Metabolism and Interactions. Pharmacol Rev. 2016 Jan;68(1):168-241. doi: 10.1124/pr.115.011411. [Article]
2. DetailsCytochrome P450 2C9
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- SubstrateInhibitor
- General Function
- A cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids and steroids (PubMed:12865317, PubMed:15766564, PubMed:19965576, PubMed:21576599, PubMed:7574697, PubMed:9435160, PubMed:9866708). 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:12865317, PubMed:15766564, PubMed:19965576, PubMed:21576599, PubMed:7574697, PubMed:9435160, PubMed:9866708). Catalyzes the epoxidation of double bonds of polyunsaturated fatty acids (PUFA) (PubMed:15766564, PubMed:19965576, PubMed:7574697, PubMed:9866708). Catalyzes the hydroxylation of carbon-hydrogen bonds. Metabolizes cholesterol toward 25-hydroxycholesterol, a physiological regulator of cellular cholesterol homeostasis (PubMed:21576599). Exhibits low catalytic activity for the formation of catechol estrogens from 17beta-estradiol (E2) and estrone (E1), namely 2-hydroxy E1 and E2 (PubMed:12865317). Catalyzes bisallylic hydroxylation and hydroxylation with double-bond migration of polyunsaturated fatty acids (PUFA) (PubMed:9435160, PubMed:9866708). Also metabolizes plant monoterpenes such as limonene. Oxygenates (R)- and (S)-limonene to produce carveol and perillyl alcohol (PubMed:11950794). Contributes to the wide pharmacokinetics variability of the metabolism of drugs such as S-warfarin, diclofenac, phenytoin, tolbutamide and losartan (PubMed:25994031)
- Specific Function
- (R)-limonene 6-monooxygenase activity
- Gene Name
- CYP2C9
- Uniprot ID
- P11712
- Uniprot Name
- Cytochrome P450 2C9
- Molecular Weight
- 55627.365 Da
References
- McClellan KJ, Goa KL: Candesartan cilexetil. A review of its use in essential hypertension. Drugs. 1998 Nov;56(5):847-69. [Article]
- Zhou SF, Zhou ZW, Yang LP, Cai JP: Substrates, inducers, inhibitors and structure-activity relationships of human Cytochrome P450 2C9 and implications in drug development. Curr Med Chem. 2009;16(27):3480-675. Epub 2009 Sep 1. [Article]
- Rendic S: Summary of information on human CYP enzymes: human P450 metabolism data. Drug Metab Rev. 2002 Feb-May;34(1-2):83-448. [Article]
- Taavitsainen P, Kiukaanniemi K, Pelkonen O: In vitro inhibition screening of human hepatic P450 enzymes by five angiotensin-II receptor antagonists. Eur J Clin Pharmacol. 2000 May;56(2):135-40. [Article]
3. DetailsUDP-glucuronosyltransferase 1A3
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Substrate
- General Function
- UDP-glucuronosyltransferase (UGT) that catalyzes phase II biotransformation reactions in which lipophilic substrates are conjugated with glucuronic acid to increase the metabolite's water solubility, thereby facilitating excretion into either the urine or bile (PubMed:15472229, PubMed:18674515, PubMed:18719240, PubMed:23288867, PubMed:23756265, PubMed:24641623). Essential for the elimination and detoxification of drugs, xenobiotics and endogenous compounds (PubMed:23756265). Catalyzes the glucuronidation of endogenous estrogen hormones such as estradiol and estrone (PubMed:15472229, PubMed:18719240, PubMed:23288867). Contributes to bile acid (BA) detoxification by catalyzing the glucuronidation of BA substrates, which are natural detergents for dietary lipids absorption (PubMed:23756265). Involved in the glucuronidation of calcidiol, which is the major circulating form of vitamin D3, essential for the regulation of calcium and phosphate homeostasis (PubMed:24641623). Involved in the glucuronidation of the AGTR1 angiotensin receptor antagonists losartan, candesartan and zolarsartan, which can inhibit the effect of angiotensin II (PubMed:18674515)
- Specific Function
- enzyme binding
- Gene Name
- UGT1A3
- Uniprot ID
- P35503
- Uniprot Name
- UDP-glucuronosyltransferase 1A3
- Molecular Weight
- 60337.835 Da
References
- Zhou SF, Zhou ZW, Yang LP, Cai JP: Substrates, inducers, inhibitors and structure-activity relationships of human Cytochrome P450 2C9 and implications in drug development. Curr Med Chem. 2009;16(27):3480-675. Epub 2009 Sep 1. [Article]
4. DetailsProstaglandin G/H synthase 1
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Substrate
- General Function
- Dual cyclooxygenase and peroxidase that plays an important role in the biosynthesis pathway of prostanoids, a class of C20 oxylipins mainly derived from arachidonate ((5Z,8Z,11Z,14Z)-eicosatetraenoate, AA, C20:4(n-6)), with a particular role in the inflammatory response. The cyclooxygenase activity oxygenates AA to the hydroperoxy endoperoxide prostaglandin G2 (PGG2), and the peroxidase activity reduces PGG2 to the hydroxy endoperoxide prostaglandin H2 (PGH2), the precursor of all 2-series prostaglandins and thromboxanes. This complex transformation is initiated by abstraction of hydrogen at carbon 13 (with S-stereochemistry), followed by insertion of molecular O2 to form the endoperoxide bridge between carbon 9 and 11 that defines prostaglandins. The insertion of a second molecule of O2 (bis-oxygenase activity) yields a hydroperoxy group in PGG2 that is then reduced to PGH2 by two electrons (PubMed:7947975). Involved in the constitutive production of prostanoids in particular in the stomach and platelets. In gastric epithelial cells, it is a key step in the generation of prostaglandins, such as prostaglandin E2 (PGE2), which plays an important role in cytoprotection. In platelets, it is involved in the generation of thromboxane A2 (TXA2), which promotes platelet activation and aggregation, vasoconstriction and proliferation of vascular smooth muscle cells (Probable). Can also use linoleate (LA, (9Z,12Z)-octadecadienoate, C18:2(n-6)) as substrate and produce hydroxyoctadecadienoates (HODEs) in a regio- and stereospecific manner, being (9R)-HODE ((9R)-hydroxy-(10E,12Z)-octadecadienoate) and (13S)-HODE ((13S)-hydroxy-(9Z,11E)-octadecadienoate) its major products (By similarity)
- Specific Function
- heme binding
- Gene Name
- PTGS1
- Uniprot ID
- P23219
- Uniprot Name
- Prostaglandin G/H synthase 1
- Molecular Weight
- 68685.82 Da
References
- Zhou SF, Zhou ZW, Yang LP, Cai JP: Substrates, inducers, inhibitors and structure-activity relationships of human Cytochrome P450 2C9 and implications in drug development. Curr Med Chem. 2009;16(27):3480-675. Epub 2009 Sep 1. [Article]
Transporters
1. DetailsATP-dependent translocase ABCB1
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Inhibitor
- General Function
- Translocates drugs and phospholipids across the membrane (PubMed:2897240, PubMed:35970996, PubMed:8898203, PubMed:9038218). Catalyzes the flop of phospholipids from the cytoplasmic to the exoplasmic leaflet of the apical membrane. Participates mainly to the flop of phosphatidylcholine, phosphatidylethanolamine, beta-D-glucosylceramides and sphingomyelins (PubMed:8898203). Energy-dependent efflux pump responsible for decreased drug accumulation in multidrug-resistant cells (PubMed:2897240, PubMed:35970996, PubMed:9038218)
- Specific Function
- ABC-type xenobiotic transporter activity
- Gene Name
- ABCB1
- Uniprot ID
- P08183
- Uniprot Name
- ATP-dependent translocase ABCB1
- Molecular Weight
- 141477.255 Da
References
- Takara K, Kakumoto M, Tanigawara Y, Funakoshi J, Sakaeda T, Okumura K: Interaction of digoxin with antihypertensive drugs via MDR1. Life Sci. 2002 Feb 15;70(13):1491-500. [Article]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Inhibitor
- General Function
- Mediates the Na(+)-independent uptake of organic anions (PubMed:10358072, PubMed:15159445, PubMed:17412826). Shows broad substrate specificity, can transport both organic anions such as bile acid taurocholate (cholyltaurine) and conjugated steroids (dehydroepiandrosterone 3-sulfate, 17-beta-glucuronosyl estradiol, and estrone 3-sulfate), as well as eicosanoids (prostaglandin E2, thromboxane B2, leukotriene C4, and leukotriene E4), and thyroid hormones (T4/L-thyroxine, and T3/3,3',5'-triiodo-L-thyronine) (PubMed:10358072, PubMed:10601278, PubMed:10873595, PubMed:11159893, PubMed:12196548, PubMed:12568656, PubMed:15159445, PubMed:15970799, PubMed:16627748, PubMed:17412826, PubMed:19129463, PubMed:26979622). Can take up bilirubin glucuronides from plasma into the liver, contributing to the detoxification-enhancing liver-blood shuttling loop (PubMed:22232210). Involved in the clearance of endogenous and exogenous substrates from the liver (PubMed:10358072, PubMed:10601278). Transports coproporphyrin I and III, by-products of heme synthesis, and may be involved in their hepatic disposition (PubMed:26383540). May contribute to regulate the transport of organic compounds in testes across the blood-testis-barrier (Probable). Can transport HMG-CoA reductase inhibitors (also known as statins), such as pravastatin and pitavastatin, a clinically important class of hypolipidemic drugs (PubMed:10601278, PubMed:15159445, PubMed:15970799). May play an important role in plasma and tissue distribution of the structurally diverse chemotherapeutic drug methotrexate (PubMed:23243220). May also transport antihypertension agents, such as the angiotensin-converting enzyme (ACE) inhibitor prodrug enalapril, and the highly selective angiotensin II AT1-receptor antagonist valsartan, in the liver (PubMed:16624871, PubMed:16627748). Shows a pH-sensitive substrate specificity towards prostaglandin E2 and T4 which may be ascribed to the protonation state of the binding site and leads to a stimulation of substrate transport in an acidic microenvironment (PubMed:19129463). Hydrogencarbonate/HCO3(-) acts as the probable counteranion that exchanges for organic anions (PubMed:19129463)
- Specific Function
- bile acid transmembrane transporter activity
- Gene Name
- SLCO1B1
- Uniprot ID
- Q9Y6L6
- Uniprot Name
- Solute carrier organic anion transporter family member 1B1
- Molecular Weight
- 76447.99 Da
References
- Karlgren M, Ahlin G, Bergstrom CA, Svensson R, Palm J, Artursson P: In vitro and in silico strategies to identify OATP1B1 inhibitors and predict clinical drug-drug interactions. Pharm Res. 2012 Feb;29(2):411-26. doi: 10.1007/s11095-011-0564-9. Epub 2011 Aug 23. [Article]
Drug created at October 22, 2017 17:19 / Updated at May 21, 2021 10:23