The DOI matches its Crossref record.
Structural basis of prostaglandin efflux by MRP4
Published version of a preprint
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The source backs part of the claim, not all of it — or backs it for a different population, condition or comparison.
In the citing paper
“ABCC4 (MRP4) is an ATP-dependent efflux transporter of the ABC family that exports a broad range of substrates, including anticancer drugs, bile acids, and cyclic nucleotides43,50,84–86.”
From ABCC4 impairs the clearance of plasma LDL cholesterol through suppressing LDLR expression in the liver (2025) · cites this paper as [85]
Experimental — accuracy not yet measured
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
No references could be resolved yet.
Research works printed but not linked: 70
- Chabowski, D. S., Cohen, K. E., Abu-Hatoum, O., Gutterman, D. D. & Freed, J. K. Crossing signals: bioactive lipids in the microvasculature. Am. J. Physiol. Heart Circ. Physiol. 318, H1185–H1197 (2020). · DOI
- Harizi, H. & Gualde, N. The impact of eicosanoids on the crosstalk between innate and adaptive immunity: the key roles of dendritic cells. Tissue Antigens 65, 507–514 (2005). · DOI
- Martens, M. D., Fernando, A. S. & Gordon, J. W. A new trick for an old dog? Myocardial-specific roles for prostaglandins as mediators of ischemic injury and repair. Am. J. Physiol. Heart Circ. Physiol. 320, H2169–H2184 (2021). · DOI
- Mitchell, J. A. & Kirkby, N. S. Eicosanoids, prostacyclin and cyclooxygenase in the cardiovascular system. Br. J. Pharmacol. 176, 1038–1050 (2019). · DOI
- Oyesola, O. O. & Tait Wojno, E. D. Prostaglandin regulation of type 2 inflammation: from basic biology to therapeutic interventions. Eur. J. Immunol. 51, 2399–2416 (2021). · DOI
- Vannuccini, S., Bocchi, C., Severi, F. M., Challis, J. R. & Petraglia, F. Endocrinology of human parturition. Ann. Endocrinol. 77, 105–113 (2016). · DOI · Paper page
- Zeilhofer, H. U. Prostanoids in nociception and pain. Biochem. Pharmacol. 73, 165–174 (2007). · DOI
- Biringer, R. G. The enzymology of the human prostanoid pathway. Mol. Biol. Rep. 47, 4569–4586 (2020). · DOI
- Johnson, A. M., Kleczko, E. K. & Nemenoff, R. A. Eicosanoids in cancer: new roles in immunoregulation. Front Pharm. 11, 595498 (2020). · DOI
- Mitchell, J. A. et al. Cyclooxygenases and the cardiovascular system. Pharmacol. Ther. 217, 107624 (2021). · DOI
- Wang, D., Cabalag, C. S., Clemons, N. J. & DuBois, R. N. Cyclooxygenases and prostaglandins in tumor immunology and microenvironment of gastrointestinal cancer. Gastroenterology 161, 1813–1829 (2021). · DOI
- Beaman, J., Prifti, C., Schwarz, E. B. & Sobota, M. Medication to manage abortion and miscarriage. J. Gen. Intern Med 35, 2398–2405 (2020). · DOI
- Klimko, P. G. & Sharif, N. A. Discovery, characterization and clinical utility of prostaglandin agonists for the treatment of glaucoma. Br. J. Pharmacol. 176, 1051–1058 (2019). · DOI
- Lang, I. M. & Gaine, S. P. Recent advances in targeting the prostacyclin pathway in pulmonary arterial hypertension. Eur. Respir. Rev. 24, 630–641 (2015). · DOI
- Lee, O. Y. et al. A comparative study of DA-9601 and misoprostol for prevention of NSAID-associated gastroduodenal injury in patients undergoing chronic NSAID treatment. Arch. Pharm. Res 37, 1308–1316 (2014). · DOI
- Stephenson, M. L. & Wing, D. A. Misoprostol for induction of labor. Semin Perinatol. 39, 459–462 (2015). · DOI
- Reid, G. et al. The human multidrug resistance protein MRP4 functions as a prostaglandin efflux transporter and is inhibited by nonsteroidal antiinflammatory drugs. Proc. Natl Acad. Sci. USA 100, 9244–9249 (2003). · DOI · Paper page
- Wen, J. et al. The pharmacological and physiological role of multidrug-resistant protein 4. J. Pharmacol. Exp. Ther. 354, 358–375 (2015). · DOI
- Rius, M., Thon, W. F., Keppler, D. & Nies, A. T. Prostanoid transport by multidrug resistance protein 4 (MRP4/ABCC4) localized in tissues of the human urogenital tract. J. Urol. 174, 2409–2414 (2005). · DOI
- Tanaka, N., Kawai, J., Hirasawa, N., Mano, N. & Yamaguchi, H. ATP-Binding cassette transporter C4 is a prostaglandin D2 exporter in HMC-1 cells. Prostaglandins Leukot. Ess. Fat. Acids 159, 102139 (2020). · DOI
- Kalinski, P. Regulation of immune responses by prostaglandin E2. J. Immunol. 188, 21–28 (2012). · DOI
- Kochel, T. J., Reader, J. C., Ma, X., Kundu, N. & Fulton, A. M. Multiple drug resistance-associated protein (MRP4) exports prostaglandin E2 (PGE2) and contributes to metastasis in basal/triple negative breast cancer. Oncotarget 8, 6540–6554 (2017). · DOI
- Zelcer, N. et al. Steroid and bile acid conjugates are substrates of human multidrug-resistance protein (MRP) 4 (ATP-binding cassette C4). Biochem. J. 371, 361–367 (2003). · DOI · Paper page
- Chen, Z. S., Lee, K. & Kruh, G. D. Transport of cyclic nucleotides and estradiol 17-b-d-glucuronide by multidrug resistance protein 4. Resistance to 6-mercaptopurine and 6-thioguanine. J. Biol. Chem. 276, 33747–33754 (2001). · DOI
- Hara, Y. et al. Inhibition of MRP4 prevents and reverses pulmonary hypertension in mice. J. Clin. Invest. 121, 2888–2897 (2011). · DOI
- Decouture, B. et al. Impaired platelet activation and cAMP homeostasis in MRP4-deficient mice. Blood 126, 1823–1830 (2015). · DOI
- Li, C. et al. Spatiotemporal coupling of cAMP transporter to CFTR chloride channel function in the gut epithelia. Cell 131, 940–951 (2007). · DOI
- Moon, C. et al. Compartmentalized accumulation of cAMP near complexes of multidrug resistance protein 4 (MRP4) and cystic fibrosis transmembrane conductance regulator (CFTR) contributes to drug-induced diarrhea. J. Biol. Chem. 290, 11246–11257 (2015). · DOI
- Chen, Z. S. et al. Analysis of methotrexate and folate transport by multidrug resistance protein 4 (ABCC4): MRP4 is a component of the methotrexate efflux system. Cancer Res. 62, 3144–3150 (2002).
- Ci, L. et al. Involvement of MRP4 (ABCC4) in the luminal efflux of ceftizoxime and cefazolin in the kidney. Mol. Pharmacol. 71, 1591–1597 (2007). · DOI
- Imaoka, T. et al. Functional involvement of multidrug resistance-associated protein 4 (MRP4/ABCC4) in the renal elimination of the antiviral drugs adefovir and tenofovir. Mol. Pharmacol. 71, 619–627 (2007). · DOI
- Kohler, J. J. et al. Tenofovir renal proximal tubular toxicity is regulated by OAT1 and MRP4 transporters. Lab. Invest. 91, 852–858 (2011). · DOI
- Ray, A. S. et al. Mechanism of active renal tubular efflux of tenofovir. Antimicrob. Agents Chemother. 50, 3297–3304 (2006). · DOI
- Rius, M., Hummel-Eisenbeiss, J., Hofmann, A. F. & Keppler, D. Substrate specificity of human ABCC4 (MRP4)-mediated cotransport of bile acids and reduced glutathione. Am. J. Physiol. Gastrointest. Liver Physiol. 290, G640–G649 (2006). · DOI · Paper page
- Rius, M., Hummel-Eisenbeiss, J. & Keppler, D. ATP-dependent transport of leukotrienes B4 and C4 by the multidrug resistance protein ABCC4 (MRP4). J. Pharmacol. Exp. Ther. 324, 86–94 (2008). · DOI
- Rius, M., Nies, A. T., Hummel-Eisenbeiss, J., Jedlitschky, G. & Keppler, D. Cotransport of reduced glutathione with bile salts by MRP4 (ABCC4) localized to the basolateral hepatocyte membrane. Hepatology 38, 374–384 (2003). · DOI · Paper page
- Vogt, K. et al. Release of platelet-derived sphingosine-1-phosphate involves multidrug resistance protein 4 (MRP4/ABCC4) and Is inhibited by statins. Thromb. Haemost. 118, 132–142 (2018). · DOI
- Hagmann, W. et al. Purification of the human apical conjugate export pump MRP2 reconstitution and functional characterization as substrate-stimulated ATPase. Eur. J. Biochem. 265, 281–289 (1999). · DOI
- Mao, Q., Leslie, E. M., Deeley, R. G. & Cole, S. P. ATPase activity of purified and reconstituted multidrug resistance protein MRP1 from drug-selected H69AR cells. Biochim. Biophys. Acta 1461, 69–82 (1999). · DOI
- Shapiro, A. B. & Ling, V. ATPase activity of purified and reconstituted P-glycoprotein from Chinese hamster ovary cells. J. Biol. Chem. 269, 3745–3754 (1994). · DOI
- Sauna, Z. E., Nandigama, K. & Ambudkar, S. V. Multidrug resistance protein 4 (ABCC4)-mediated ATP hydrolysis: effect of transport substrates and characterization of the post-hydrolysis transition state. J. Biol. Chem. 279, 48855–48864 (2004). · DOI
- Berthier, J., Arnion, H., Saint-Marcoux, F. & Picard, N. Multidrug resistance-associated protein 4 in pharmacology: overview of its contribution to pharmacokinetics, pharmacodynamics and pharmacogenetics. Life Sci. 231, 116540 (2019). · DOI
- Stockner, T., Gradisch, R. & Schmitt, L. The role of the degenerate nucleotide binding site in type I ABC exporters. FEBS Lett. 594, 3815–3838 (2020). · DOI
- Copsel, S. et al. Multidrug resistance protein 4 (MRP4/ABCC4) regulates cAMP cellular levels and controls human leukemia cell proliferation and differentiation. J. Biol. Chem. 286, 6979–6988 (2011). · DOI
- Hayashi, H. et al. Sorting nexin 27 interacts with multidrug resistance-associated protein 4 (MRP4) and mediates internalization of MRP4. J. Biol. Chem. 287, 15054–15065 (2012). · DOI
- Payen, L. F., Gao, M., Westlake, C. J., Cole, S. P. & Deeley, R. G. Role of carboxylate residues adjacent to the conserved core Walker B motifs in the catalytic cycle of multidrug resistance protein 1 (ABCC1). J. Biol. Chem. 278, 38537–38547 (2003). · DOI
- Johnson, Z. L. & Chen, J. Structural basis of substrate recognition by the multidrug resistance protein MRP1. Cell 168, 1075–1085 e9 (2017). · DOI · Paper page
- Mi, W. et al. Structural basis of MsbA-mediated lipopolysaccharide transport. Nature 549, 233–237 (2017). · DOI
- Hofmann, S. et al. Conformation space of a heterodimeric ABC exporter under turnover conditions. Nature 571, 580–583 (2019). · DOI
- Sedzicki, J. et al. Mechanism of cyclic beta-glucan export by ABC transporter Cgt of Brucella. Nat. Struct. Mol. Biol. 29, 1170–1177 (2022). · DOI
- Choudhury, H. G. et al. Structure of an antibacterial peptide ATP-binding cassette transporter in a novel outward occluded state. Proc. Natl Acad. Sci. USA 111, 9145–9150 (2014). · DOI
- Olsen, J. A., Alam, A., Kowal, J., Stieger, B. & Locher, K. P. Structure of the human lipid exporter ABCB4 in a lipid environment. Nat. Struct. Mol. Biol. 27, 62–70 (2020). · DOI
- Lee, K. P. K., Chen, J. & MacKinnon, R. Molecular structure of human KATP in complex with ATP and ADP. eLife 6, e32481 (2017). · DOI
- El-Sheikh, A. A., van den Heuvel, J. J., Krieger, E., Russel, F. G. & Koenderink, J. B. Functional role of arginine 375 in transmembrane helix 6 of multidrug resistance protein 4 (MRP4/ABCC4). Mol. Pharmacol. 74, 964–971 (2008). · DOI
- Wittgen, H. G. et al. Phenylalanine 368 of multidrug resistance-associated protein 4 (MRP4/ABCC4) plays a crucial role in substrate-specific transport activity. Biochem. Pharmacol. 84, 366–373 (2012). · DOI
- Schuetz, J. D. et al. MRP4: a previously unidentified factor in resistance to nucleoside-based antiviral drugs. Nat. Med. 5, 1048–1051 (1999). · DOI
- van Aubel, R. A., Smeets, P. H., Peters, J. G., Bindels, R. J. & Russel, F. G. The MRP4/ABCC4 gene encodes a novel apical organic anion transporter in human kidney proximal tubules: putative efflux pump for urinary cAMP and cGMP. J. Am. Soc. Nephrol. 13, 595–603 (2002). · DOI
- Kawahara, K., Hohjoh, H., Inazumi, T., Tsuchiya, S. & Sugimoto, Y. Prostaglandin E2-induced inflammation: relevance of prostaglandin E receptors. Biochim. Biophys. Acta 1851, 414–421 (2015). · DOI · Paper page
- Barnett, R. E. Effect of monovalent cations on the ouabain iniibition of the sodium and potassium ion activated adenosine triphosphatase. Biochemistry 9, 4644–4648 (1970). · DOI
- Zheng, S. Q. et al. MotionCor2: anisotropic correction of beam-induced motion for improved cryo-electron microscopy. Nat. Methods 14, 331–332 (2017). · DOI
- Punjani, A., Rubinstein, J. L., Fleet, D. J. & Brubaker, M. A. cryoSPARC: algorithms for rapid unsupervised cryo-EM structure determination. Nat. Methods 14, 290–296 (2017). · DOI · Paper page
- Emsley, P., Lohkamp, B., Scott, W. G. & Cowtan, K. Features and development of Coot. Acta Crystallogr. D. Biol. Crystallogr. 66, 486–501 (2010). · DOI · Paper page
- Adams, P. D. et al. PHENIX: a comprehensive Python-based system for macromolecular structure solution. Acta Crystallogr. D. Biol. Crystallogr. 66, 213–221 (2010). · DOI · Paper page
- Croll, T. I. ISOLDE: a physically realistic environment for model building into low-resolution electron-density maps. Acta Crystallogr. D. Struct. Biol. 74, 519–530 (2018). · DOI
- Sanchez-Garcia, R. et al. DeepEMhancer: a deep learning solution for cryo-EM volume post-processing. Commun. Biol. 4, 874 (2021). · DOI
- Pettersen, E. F. et al. UCSF Chimera–a visualization system for exploratory research and analysis. J. Comput. Chem. 25, 1605–1612 (2004). · DOI
- Pravda, L. et al. MOLEonline: a web-based tool for analyzing channels, tunnels and pores (2018 update). Nucleic Acids Res. 46, W368–W373 (2018). · DOI
- Voss, N. R. & Gerstein, M. 3V: cavity, channel and cleft volume calculator and extractor. Nucleic Acids Res. 38, W555–W562 (2010). · DOI
- Laskowski, R. A. & Swindells, M. B. LigPlot+: multiple ligand-protein interaction diagrams for drug discovery. J. Chem. Inf. Model. 51, 2778–2786 (2011). · DOI
- Pintilie, G. et al. Measurement of atom resolvability in cryo-EM maps with Q-scores. Nat. Methods 17, 328–334 (2020). · DOI
Cited by
Sorted by citations
Chen, J., Huang, H., Chen, C., Xia, G., Huang, H., Xiong, Y., Luo, P., Chen, Y., Li, J., Wen, L., et al. (2025) · Communications Biology · doi:10.1038/s42003-025-08818-x · Cited by 1
Metadata
- Authors
- Pourmal, S., Green, E., Bajaj, R., Chemmama, I. E., Knudsen, G. M., Gupta, M., Sali, A., Cheng, Y., Craik, C. S., Kroetz, D. L., & Stroud, R. M.
- Venue
- Nature Structural & Molecular Biology
- Published
- 2024-01-12
- Volume
- 31
- Issue
- 4
- Pages
- 621-632
- ISSN
- 1545-9993
- 1545-9985
- Cited by
- 29
- References
- 0
- Language
- en
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review