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Identification
- Summary
Lazertinib is a tyrosine kinase inhibitor used in combiantion with amivantamab to treat non-small cell lung cancer with EGFR mutations.
- Brand Names
- Lazcluze
- Generic Name
- Lazertinib
- DrugBank Accession Number
- DB16216
- Background
Lazertinib is an oral, third-generation, epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI).2,3 Lazertinib was first approved in South Korea on January 18, 2021, for the treatment of EGFR T790M mutation-positive non-small cell lung cancer (NSCLC) with EGFR mutations.1 It was approved by the FDA on August 19, 2024.5 Lazertinib is used alone or in combination with other chemotherapeutic agents.4
- Type
- Small Molecule
- Groups
- Approved, Investigational
- Structure
Structure for Lazertinib (DB16216)
- Weight
- Average: 554.655
Monoisotopic: 554.275386987 - Chemical Formula
- C30H34N8O3
- Synonyms
- 2-PROPENAMIDE, N-(5-((4-(4-((DIMETHYLAMINO)METHYL)-3-PHENYL-1H-PYRAZOL-1-YL)-2-PYRIMIDINYL)AMINO)-4-METHOXY-2-(4-MORPHOLINYL)PHENYL)-
- Lazertinib
- N-(5-((4-(4-((DIMETHYLAMINO)METHYL)-3-PHENYL-1H-PYRAZOL-1-YL)PYRIMIDIN-2-YL)AMINO)-4-METHOXY-2-MORPHOLINOPHENYL)ACRYLAMIDE
- External IDs
- C-18112003-G
- GNS 1480
- GNS-1480
- GNS1480
- JNJ-73841937-AAA
- YH 25448
- YH-25448
- YH25448
Pharmacology
- Indication
Lazertinib, in combination with amivantamab, is indicated for the first-line treatment of adult patients with locally advanced or metastatic non-small cell lung cancer (NSCLC) with epidermal growth factor receptor (EGFR) exon 19 deletions or exon 21 L858R substitution mutations, as detected by an FDA-approved test.4
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 Used in combination to treat Locally advanced non-small cell lung cancer Regimen in combination with: Amivantamab (DB16695) •••••••••••• ••••• Used in combination to treat Locally advanced non-small cell lung cancer Regimen in combination with: Amivantamab (DB16695) •••••••••••• ••••• Used in combination to treat Metastatic non-small cell lung cancer Regimen in combination with: Amivantamab (DB16695) •••••••••••• ••••• Used in combination to treat Metastatic non-small cell lung cancer Regimen in combination with: Amivantamab (DB16695) •••••••••••• ••••• - Associated Therapies
- Contraindications & Blackbox Warnings
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Lazertinib is an anticancer agent.4 In human NSCLC cells and mouse xenograft models of EGFR exon 19 deletions or EGFR L858R substitution mutations, lazertinib demonstrated antitumour activity. Treatment with lazertinib in combination with amivantamab increased in vivo antitumour activity compared to either agent alone in a mouse xenograft model of human NSCLC with an EGFR L858R mutation.4
- Mechanism of action
Lazertinib is a kinase inhibitor of mutant epidermal growth factor receptor (EGFR). It targets EGFR single (Ex19del, L858R, T790M) and double (Ex19del/T790M and L858R/T790M) mutations.1 The inhibition of wild-type EGFR by lazertinib is less selective and potent.1,2,4 Lazertinib irreversibly inhibits EGFR by forming a covalent bond to the Cys797 residue in the ATP-binding site of the EGFR kinase domain.3 It blocks the EGFR downstream signalling cascades - including the phosphorylation of EGFR, AKT and ERK - and promotes apoptosis of EGFR-mutant lung cancer cells.1,3
Target Actions Organism AEpidermal growth factor receptor inhibitorHumans - Absorption
Lazertinib maximum plasma concentration (Cmax) and area under the plasma concentration-time curve (AUC) increased dose-proportionally from 20 mg to 320 mg (0.08 to 1.3 times the approved recommended dosage) following a single administration and once-daily administration. Lazertinib steady-state plasma exposure was achieved by day 15 with approximately 2-fold accumulation for AUC. The Tmax ranges from two to four hours. A high-fat meal (800 to 1000 kcal, approximately 50% fat) did not have a clinically significant effect on lazertinib pharmacokinetics compared to that under fasted conditions.4
- Volume of distribution
The mean apparent volume of distribution is 2680 L (51%).4 Lazertinib penetrates the blood-brain barrier.1
- Protein binding
Lazertinib is approximately 99.2% bound to human plasma proteins.4
- Metabolism
In vitro studies demonstrate that lazertinib is primarily metabolized by glutathione conjugation, mediated by glutathione S-transferase M1. CYP3A4 also plays a minor role.1,4 Its metabolites have not been fully characterized.
- Route of elimination
Following a single oral dose of radiolabeled lazertinib, approximately 86% of the dose was recovered in feces (< 5% as unchanged) and 4% in urine (< 0.2% as unchanged).4
- Half-life
The mean terminal half-life is 3.7 days (56%).4
- Clearance
The mean apparent clearance is 36.4 L/h (47%).4
- Adverse Effects
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There is no information regarding the acute toxicity (LD50) and overdose of lazertinib.
- 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 softwareAbametapir The serum concentration of Lazertinib can be increased when it is combined with Abametapir. Abemaciclib The metabolism of Abemaciclib can be decreased when combined with Lazertinib. Acalabrutinib The metabolism of Acalabrutinib can be decreased when combined with Lazertinib. Acenocoumarol The metabolism of Acenocoumarol can be decreased when combined with Lazertinib. Afatinib The serum concentration of Afatinib can be increased when it is combined with Lazertinib. - Food Interactions
- Take with or without food. Food does not have a clinically significant effect on lazertinib pharmacokinetics.
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.- Product Ingredients
Ingredient UNII CAS InChI Key Lazertinib mesylate monohydrate WUT449BEG5 2411549-88-5 ZJPNGZUERUYZEG-UHFFFAOYSA-N - Brand Name Prescription Products
Name Dosage Strength Route Labeller Marketing Start Marketing End Region Image Lazcluze Tablet, film coated 80 mg/1 Oral Janssen Biotech, Inc. 2024-08-20 Not applicable US 
Lazcluze Tablet, film coated 240 mg/1 Oral Janssen Biotech, Inc. 2024-08-20 Not applicable US
Categories
- ATC Codes
- L01EB09 — Lazertinib
- Drug Categories
- Antineoplastic Agents
- Antineoplastic and Immunomodulating Agents
- BCRP/ABCG2 Inhibitors
- Cytochrome P-450 CYP3A Inhibitors
- Cytochrome P-450 CYP3A Substrates
- Cytochrome P-450 CYP3A4 Inhibitors
- Cytochrome P-450 CYP3A4 Inhibitors (weak)
- Cytochrome P-450 CYP3A4 Substrates
- Cytochrome P-450 Enzyme Inhibitors
- Cytochrome P-450 Substrates
- Enzyme Inhibitors
- Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors
- OCT1 inhibitors
- Oxazines
- Protein Kinase Inhibitors
- UGT1A1 Inhibitors
- Classification
- Not classified
- Affected organisms
- Not Available
Chemical Identifiers
- UNII
- 4A2Y23XK11
- CAS number
- 1903008-80-9
- InChI Key
- RRMJMHOQSALEJJ-UHFFFAOYSA-N
- InChI
- InChI=1S/C30H34N8O3/c1-5-28(39)32-23-17-24(26(40-4)18-25(23)37-13-15-41-16-14-37)33-30-31-12-11-27(34-30)38-20-22(19-36(2)3)29(35-38)21-9-7-6-8-10-21/h5-12,17-18,20H,1,13-16,19H2,2-4H3,(H,32,39)(H,31,33,34)
- IUPAC Name
- N-{5-[(4-{4-[(dimethylamino)methyl]-3-phenyl-1H-pyrazol-1-yl}pyrimidin-2-yl)amino]-4-methoxy-2-(morpholin-4-yl)phenyl}prop-2-enamide
- SMILES
- COC1=C(NC2=NC=CC(=N2)N2C=C(CN(C)C)C(=N2)C2=CC=CC=C2)C=C(NC(=O)C=C)C(=C1)N1CCOCC1
References
- General References
- Dhillon S: Lazertinib: First Approval. Drugs. 2021 Jun;81(9):1107-1113. doi: 10.1007/s40265-021-01533-x. [Article]
- Ahn MJ, Han JY, Lee KH, Kim SW, Kim DW, Lee YG, Cho EK, Kim JH, Lee GW, Lee JS, Min YJ, Kim JS, Lee SS, Kim HR, Hong MH, Ahn JS, Sun JM, Kim HT, Lee DH, Kim S, Cho BC: Lazertinib in patients with EGFR mutation-positive advanced non-small-cell lung cancer: results from the dose escalation and dose expansion parts of a first-in-human, open-label, multicentre, phase 1-2 study. Lancet Oncol. 2019 Dec;20(12):1681-1690. doi: 10.1016/S1470-2045(19)30504-2. Epub 2019 Oct 3. [Article]
- Lee J, Hong MH, Cho BC: Lazertinib: on the Way to Its Throne. Yonsei Med J. 2022 Sep;63(9):799-805. doi: 10.3349/ymj.2022.63.9.799. [Article]
- FDA Approved Drug Products: LAZCLUZE (lazertinib) tablets, for oral use [Link]
- FDA: FDA approves lazertinib with amivantamab-vmjw for non-small lung cancer [Link]
- External Links
- ChemSpider
- 64835231
- 2691150
- ChEMBL
- CHEMBL4558324
- PharmGKB
- PA166314341
- Wikipedia
- Lazertinib
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 Approved for Marketing Not Available Lung Cancer 1 somestatus stop reason just information to hide Not Available Completed Not Available Non-Small Cell Lung Cancer (NSCLC) 1 somestatus stop reason just information to hide Not Available Not Yet Recruiting Not Available Non-Small Cell Lung Cancer (NSCLC) 1 somestatus stop reason just information to hide Not Available Unknown Status Not Available EGFR T790M / Metastatic Non-Small Cell Lung Cancer 1 somestatus stop reason just information to hide 3 Active Not Recruiting Treatment Metastatic or Advanced Non-Small Cell Lung Cancer (NSCLC) 1 somestatus stop reason just information to hide
Pharmacoeconomics
- Manufacturers
- Not Available
- Packagers
- Not Available
- Dosage Forms
Form Route Strength Tablet, film coated Oral 240 mg/1 Tablet, film coated Oral 80 mg/1 - Prices
- Not Available
- Patents
- Not Available
Properties
- State
- Solid
- Experimental Properties
- Not Available
- Predicted Properties
Property Value Source Water Solubility 0.025 mg/mL ALOGPS logP 4.05 ALOGPS logP 4.55 Chemaxon logS -4.4 ALOGPS pKa (Strongest Acidic) 13.65 Chemaxon pKa (Strongest Basic) 8.35 Chemaxon Physiological Charge 1 Chemaxon Hydrogen Acceptor Count 9 Chemaxon Hydrogen Donor Count 2 Chemaxon Polar Surface Area 109.67 Å2 Chemaxon Rotatable Bond Count 10 Chemaxon Refractivity 162.61 m3·mol-1 Chemaxon Polarizability 59.53 Å3 Chemaxon Number of Rings 5 Chemaxon Bioavailability 1 Chemaxon Rule of Five No 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)
Not Available
Targets
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Use our structured and evidence-based datasets to unlock newinsights and accelerate drug research.
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- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Yes
- Actions
- Inhibitor
- Curator comments
- Lazertinib selectively inhibits mutant EGFR at lower concentrations than wild-type EGFR.
- General Function
- Receptor tyrosine kinase binding ligands of the EGF family and activating several signaling cascades to convert extracellular cues into appropriate cellular responses (PubMed:10805725, PubMed:27153536, PubMed:2790960, PubMed:35538033). Known ligands include EGF, TGFA/TGF-alpha, AREG, epigen/EPGN, BTC/betacellulin, epiregulin/EREG and HBEGF/heparin-binding EGF (PubMed:12297049, PubMed:15611079, PubMed:17909029, PubMed:20837704, PubMed:27153536, PubMed:2790960, PubMed:7679104, PubMed:8144591, PubMed:9419975). Ligand binding triggers receptor homo- and/or heterodimerization and autophosphorylation on key cytoplasmic residues. The phosphorylated receptor recruits adapter proteins like GRB2 which in turn activates complex downstream signaling cascades. Activates at least 4 major downstream signaling cascades including the RAS-RAF-MEK-ERK, PI3 kinase-AKT, PLCgamma-PKC and STATs modules (PubMed:27153536). May also activate the NF-kappa-B signaling cascade (PubMed:11116146). Also directly phosphorylates other proteins like RGS16, activating its GTPase activity and probably coupling the EGF receptor signaling to the G protein-coupled receptor signaling (PubMed:11602604). Also phosphorylates MUC1 and increases its interaction with SRC and CTNNB1/beta-catenin (PubMed:11483589). Positively regulates cell migration via interaction with CCDC88A/GIV which retains EGFR at the cell membrane following ligand stimulation, promoting EGFR signaling which triggers cell migration (PubMed:20462955). Plays a role in enhancing learning and memory performance (By similarity). Plays a role in mammalian pain signaling (long-lasting hypersensitivity) (By similarity)
- Specific Function
- actin filament binding
- Gene Name
- EGFR
- Uniprot ID
- P00533
- Uniprot Name
- Epidermal growth factor receptor
- Molecular Weight
- 134276.185 Da
References
- Dhillon S: Lazertinib: First Approval. Drugs. 2021 Jun;81(9):1107-1113. doi: 10.1007/s40265-021-01533-x. [Article]
- Lee J, Hong MH, Cho BC: Lazertinib: on the Way to Its Throne. Yonsei Med J. 2022 Sep;63(9):799-805. doi: 10.3349/ymj.2022.63.9.799. [Article]
- FDA Approved Drug Products: LAZCLUZE (lazertinib) tablets, for oral use [Link]
Enzymes
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Substrate
- General Function
- Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles. Involved in the formation of glutathione conjugates of both prostaglandin A2 (PGA2) and prostaglandin J2 (PGJ2) (PubMed:9084911). Participates in the formation of novel hepoxilin regioisomers (PubMed:21046276)
- Specific Function
- enzyme binding
- Gene Name
- GSTM1
- Uniprot ID
- P09488
- Uniprot Name
- Glutathione S-transferase Mu 1
- Molecular Weight
- 25711.555 Da
References
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- SubstrateInhibitor
- 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
- FDA Approved Drug Products: LAZCLUZE (lazertinib) tablets, for oral use [Link]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Inhibitor
- 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:12181437, PubMed:15472229, PubMed:18004206, PubMed:18004212, PubMed:18719240, PubMed:19830808, PubMed:23288867). Essential for the elimination and detoxification of drugs, xenobiotics and endogenous compounds (PubMed:12181437, PubMed:18004206, PubMed:18004212). Catalyzes the glucuronidation of endogenous estrogen hormones such as estradiol, estrone and estriol (PubMed:15472229, PubMed:18719240, PubMed:23288867). Involved in the glucuronidation of bilirubin, a degradation product occurring in the normal catabolic pathway that breaks down heme in vertebrates (PubMed:17187418, PubMed:18004206, PubMed:19830808, PubMed:24525562). Also catalyzes the glucuronidation the isoflavones genistein, daidzein, glycitein, formononetin, biochanin A and prunetin, which are phytoestrogens with anticancer and cardiovascular properties (PubMed:18052087, PubMed:19545173). Involved in the glucuronidation of the AGTR1 angiotensin receptor antagonist losartan, a drug which can inhibit the effect of angiotensin II (PubMed:18674515). Involved in the biotransformation of 7-ethyl-10-hydroxycamptothecin (SN-38), the pharmacologically active metabolite of the anticancer drug irinotecan (PubMed:12181437, PubMed:18004212, PubMed:20610558)
- Specific Function
- enzyme binding
- Gene Name
- UGT1A1
- Uniprot ID
- P22309
- Uniprot Name
- UDP-glucuronosyltransferase 1A1
- Molecular Weight
- 59590.91 Da
References
- FDA Approved Drug Products: LAZCLUZE (lazertinib) tablets, for oral use [Link]
Transporters
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Inhibitor
- General Function
- Broad substrate specificity ATP-dependent transporter of the ATP-binding cassette (ABC) family that actively extrudes a wide variety of physiological compounds, dietary toxins and xenobiotics from cells (PubMed:11306452, PubMed:12958161, PubMed:19506252, PubMed:20705604, PubMed:28554189, PubMed:30405239, PubMed:31003562). Involved in porphyrin homeostasis, mediating the export of protoporphyrin IX (PPIX) from both mitochondria to cytosol and cytosol to extracellular space, it also functions in the cellular export of heme (PubMed:20705604, PubMed:23189181). Also mediates the efflux of sphingosine-1-P from cells (PubMed:20110355). Acts as a urate exporter functioning in both renal and extrarenal urate excretion (PubMed:19506252, PubMed:20368174, PubMed:22132962, PubMed:31003562, PubMed:36749388). In kidney, it also functions as a physiological exporter of the uremic toxin indoxyl sulfate (By similarity). Also involved in the excretion of steroids like estrone 3-sulfate/E1S, 3beta-sulfooxy-androst-5-en-17-one/DHEAS, and other sulfate conjugates (PubMed:12682043, PubMed:28554189, PubMed:30405239). Mediates the secretion of the riboflavin and biotin vitamins into milk (By similarity). Extrudes pheophorbide a, a phototoxic porphyrin catabolite of chlorophyll, reducing its bioavailability (By similarity). Plays an important role in the exclusion of xenobiotics from the brain (Probable). It confers to cells a resistance to multiple drugs and other xenobiotics including mitoxantrone, pheophorbide, camptothecin, methotrexate, azidothymidine, and the anthracyclines daunorubicin and doxorubicin, through the control of their efflux (PubMed:11306452, PubMed:12477054, PubMed:15670731, PubMed:18056989, PubMed:31254042). In placenta, it limits the penetration of drugs from the maternal plasma into the fetus (By similarity). May play a role in early stem cell self-renewal by blocking differentiation (By similarity)
- Specific Function
- ABC-type xenobiotic transporter activity
- Gene Name
- ABCG2
- Uniprot ID
- Q9UNQ0
- Uniprot Name
- Broad substrate specificity ATP-binding cassette transporter ABCG2
- Molecular Weight
- 72313.47 Da
References
- FDA Approved Drug Products: LAZCLUZE (lazertinib) tablets, for oral use [Link]
- Kind
- Protein
- Organism
- Humans
- Pharmacological action
- Unknown
- Actions
- Inhibitor
- General Function
- Electrogenic voltage-dependent transporter that mediates the transport of a variety of organic cations such as endogenous bioactive amines, cationic drugs and xenobiotics (PubMed:11388889, PubMed:11408531, PubMed:12439218, PubMed:12719534, PubMed:15389554, PubMed:16263091, PubMed:16272756, PubMed:16581093, PubMed:19536068, PubMed:21128598, PubMed:23680637, PubMed:24961373, PubMed:34040533, PubMed:9187257, PubMed:9260930, PubMed:9655880). Functions as a pH- and Na(+)-independent, bidirectional transporter (By similarity). Cation cellular uptake or release is driven by the electrochemical potential (i.e. membrane potential and concentration gradient) and substrate selectivity (By similarity). Hydrophobicity is a major requirement for recognition in polyvalent substrates and inhibitors (By similarity). Primarily expressed at the basolateral membrane of hepatocytes and proximal tubules and involved in the uptake and disposition of cationic compounds by hepatic and renal clearance from the blood flow (By similarity). Most likely functions as an uptake carrier in enterocytes contributing to the intestinal elimination of organic cations from the systemic circulation (PubMed:16263091). Transports endogenous monoamines such as N-1-methylnicotinamide (NMN), guanidine, histamine, neurotransmitters dopamine, serotonin and adrenaline (PubMed:12439218, PubMed:24961373, PubMed:35469921, PubMed:9260930). Also transports natural polyamines such as spermidine, agmatine and putrescine at low affinity, but relatively high turnover (PubMed:21128598). Involved in the hepatic uptake of vitamin B1/thiamine, hence regulating hepatic lipid and energy metabolism (PubMed:24961373). Mediates the bidirectional transport of acetylcholine (ACh) at the apical membrane of ciliated cell in airway epithelium, thereby playing a role in luminal release of ACh from bronchial epithelium (PubMed:15817714). Transports dopaminergic neuromodulators cyclo(his-pro) and salsolinol with lower efficency (PubMed:17460754). Also capable of transporting non-amine endogenous compounds such as prostaglandin E2 (PGE2) and prostaglandin F2-alpha (PGF2-alpha) (PubMed:11907186). May contribute to the transport of cationic compounds in testes across the blood-testis-barrier (Probable). Also involved in the uptake of xenobiotics tributylmethylammonium (TBuMA), quinidine, N-methyl-quinine (NMQ), N-methyl-quinidine (NMQD) N-(4,4-azo-n-pentyl)-quinuclidine (APQ), azidoprocainamide methoiodide (AMP), N-(4,4-azo-n-pentyl)-21-deoxyajmalinium (APDA) and 4-(4-(dimethylamino)styryl)-N-methylpyridinium (ASP) (PubMed:11408531, PubMed:15389554, PubMed:35469921, PubMed:9260930)
- Specific Function
- (R)-carnitine transmembrane transporter activity
- Gene Name
- SLC22A1
- Uniprot ID
- O15245
- Uniprot Name
- Solute carrier family 22 member 1
- Molecular Weight
- 61153.345 Da
References
- FDA Approved Drug Products: LAZCLUZE (lazertinib) tablets, for oral use [Link]
Drug created at December 15, 2020 18:15 / Updated at October 14, 2024 10:07