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Page 1
XFEL serial crystallography reveals the room temperature structure of methyl-coenzyme M reductase.
Ohmer CJ, Dasgupta M, Patwardhan A, Bogacz I, Kaminsky C, Doyle MD, Chen PY, Keable SM, Makita H, Simon PS, Massad R, Fransson T, Chatterjee R, Bhowmick A, Paley DW, Moriarty NW, Brewster AS, Gee LB, Alonso-Mori R, Moss F, Fuller FD, Batyuk A, Sauter NK, Bergmann U, Drennan CL, Yachandra VK, Yano J, Kern JF, Ragsdale SW. Ohmer CJ, et al. Among authors: dasgupta m. J Inorg Biochem. 2022 May;230:111768. doi: 10.1016/j.jinorgbio.2022.111768. Epub 2022 Feb 17. J Inorg Biochem. 2022. PMID: 35202981 Free PMC article.
Mix-and-inject XFEL crystallography reveals gated conformational dynamics during enzyme catalysis.
Dasgupta M, Budday D, de Oliveira SHP, Madzelan P, Marchany-Rivera D, Seravalli J, Hayes B, Sierra RG, Boutet S, Hunter MS, Alonso-Mori R, Batyuk A, Wierman J, Lyubimov A, Brewster AS, Sauter NK, Applegate GA, Tiwari VK, Berkowitz DB, Thompson MC, Cohen AE, Fraser JS, Wall ME, van den Bedem H, Wilson MA. Dasgupta M, et al. Proc Natl Acad Sci U S A. 2019 Dec 17;116(51):25634-25640. doi: 10.1073/pnas.1901864116. Epub 2019 Dec 4. Proc Natl Acad Sci U S A. 2019. PMID: 31801874 Free PMC article.
Room temperature XFEL crystallography reveals asymmetry in the vicinity of the two phylloquinones in photosystem I.
Keable SM, Kölsch A, Simon PS, Dasgupta M, Chatterjee R, Subramanian SK, Hussein R, Ibrahim M, Kim IS, Bogacz I, Makita H, Pham CC, Fuller FD, Gul S, Paley D, Lassalle L, Sutherlin KD, Bhowmick A, Moriarty NW, Young ID, Blaschke JP, de Lichtenberg C, Chernev P, Cheah MH, Park S, Park G, Kim J, Lee SJ, Park J, Tono K, Owada S, Hunter MS, Batyuk A, Oggenfuss R, Sander M, Zerdane S, Ozerov D, Nass K, Lemke H, Mankowsky R, Brewster AS, Messinger J, Sauter NK, Yachandra VK, Yano J, Zouni A, Kern J. Keable SM, et al. Among authors: dasgupta m. Sci Rep. 2021 Nov 8;11(1):21787. doi: 10.1038/s41598-021-00236-3. Sci Rep. 2021. PMID: 34750381 Free PMC article.
Redox-controlled reorganization and flavin strain within the ribonucleotide reductase R2b-NrdI complex monitored by serial femtosecond crystallography.
John J, Aurelius O, Srinivas V, Saura P, Kim IS, Bhowmick A, Simon PS, Dasgupta M, Pham C, Gul S, Sutherlin KD, Aller P, Butryn A, Orville AM, Cheah MH, Owada S, Tono K, Fuller FD, Batyuk A, Brewster AS, Sauter NK, Yachandra VK, Yano J, Kaila VRI, Kern J, Lebrette H, Högbom M. John J, et al. Among authors: dasgupta m. Elife. 2022 Sep 9;11:e79226. doi: 10.7554/eLife.79226. Elife. 2022. PMID: 36083619 Free PMC article.
Structural evidence for intermediates during O2 formation in photosystem II.
Bhowmick A, Hussein R, Bogacz I, Simon PS, Ibrahim M, Chatterjee R, Doyle MD, Cheah MH, Fransson T, Chernev P, Kim IS, Makita H, Dasgupta M, Kaminsky CJ, Zhang M, Gätcke J, Haupt S, Nangca II, Keable SM, Aydin AO, Tono K, Owada S, Gee LB, Fuller FD, Batyuk A, Alonso-Mori R, Holton JM, Paley DW, Moriarty NW, Mamedov F, Adams PD, Brewster AS, Dobbek H, Sauter NK, Bergmann U, Zouni A, Messinger J, Kern J, Yano J, Yachandra VK. Bhowmick A, et al. Among authors: dasgupta m. Nature. 2023 May;617(7961):629-636. doi: 10.1038/s41586-023-06038-z. Epub 2023 May 3. Nature. 2023. PMID: 37138085 Free PMC article.
Changes in an Enzyme Ensemble During Catalysis Observed by High Resolution XFEL Crystallography.
Smith N, Dasgupta M, Wych DC, Dolamore C, Sierra RG, Lisova S, Marchany-Rivera D, Cohen AE, Boutet S, Hunter MS, Kupitz C, Poitevin F, Moss FR 3rd, Brewster AS, Sauter NK, Young ID, Wolff AM, Tiwari VK, Kumar N, Berkowitz DB, Hadt RG, Thompson MC, Follmer AH, Wall ME, Wilson MA. Smith N, et al. Among authors: dasgupta m. bioRxiv [Preprint]. 2023 Aug 16:2023.08.15.553460. doi: 10.1101/2023.08.15.553460. bioRxiv. 2023. PMID: 37645800 Free PMC article. Updated. Preprint.
In Situ Structural Observation of a Substrate- and Peroxide-Bound High-Spin Ferric-Hydroperoxo Intermediate in the P450 Enzyme CYP121.
Nguyen RC, Davis I, Dasgupta M, Wang Y, Simon PS, Butryn A, Makita H, Bogacz I, Dornevil K, Aller P, Bhowmick A, Chatterjee R, Kim IS, Zhou T, Mendez D, Paley DW, Fuller F, Alonso Mori R, Batyuk A, Sauter NK, Brewster AS, Orville AM, Yachandra VK, Yano J, Kern JF, Liu A. Nguyen RC, et al. Among authors: dasgupta m. J Am Chem Soc. 2023 Nov 22;145(46):25120-25133. doi: 10.1021/jacs.3c04991. Epub 2023 Nov 8. J Am Chem Soc. 2023. PMID: 37939223
Author Correction: Structural evidence for intermediates during O2 formation in photosystem II.
Bhowmick A, Hussein R, Bogacz I, Simon PS, Ibrahim M, Chatterjee R, Doyle MD, Cheah MH, Fransson T, Chernev P, Kim IS, Makita H, Dasgupta M, Kaminsky CJ, Zhang M, Gätcke J, Haupt S, Nangca II, Keable SM, Aydin AO, Tono K, Owada S, Gee LB, Fuller FD, Batyuk A, Alonso-Mori R, Holton JM, Paley DW, Moriarty NW, Mamedov F, Adams PD, Brewster AS, Dobbek H, Sauter NK, Bergmann U, Zouni A, Messinger J, Kern J, Yano J, Yachandra VK. Bhowmick A, et al. Among authors: dasgupta m. Nature. 2024 Feb;626(7999):E12. doi: 10.1038/s41586-024-07099-4. Nature. 2024. PMID: 38291188 Free PMC article. No abstract available.
Changes in an enzyme ensemble during catalysis observed by high-resolution XFEL crystallography.
Smith N, Dasgupta M, Wych DC, Dolamore C, Sierra RG, Lisova S, Marchany-Rivera D, Cohen AE, Boutet S, Hunter MS, Kupitz C, Poitevin F, Moss FR 3rd, Mittan-Moreau DW, Brewster AS, Sauter NK, Young ID, Wolff AM, Tiwari VK, Kumar N, Berkowitz DB, Hadt RG, Thompson MC, Follmer AH, Wall ME, Wilson MA. Smith N, et al. Among authors: dasgupta m. Sci Adv. 2024 Mar 29;10(13):eadk7201. doi: 10.1126/sciadv.adk7201. Epub 2024 Mar 27. Sci Adv. 2024. PMID: 38536910 Free PMC article.
321 results