Education
- PhD,1995, University of Michigan
- BS, 1985, Chemistry, Vassar College
Research Summary
We use X-ray crystallography to investigate the structure and function of enzymes that are medically important in environmental remediation. We are particularly interested in metalloprotein biochemistry, and in the role of conformational change in catalysis.Awards
- American Society for Biochemistry and Molecular Biology, Fellow, 2021
- American Academy of Arts and Sciences, Member, 2020
- Dorothy Crowfoot Hodgkin Award, Protein Society, 2020
- Margaret MacVicar Faculty Fellow, 2015-2025
- Howard Hughes Medical Institute, HHMI Investigator, 2008
- Howard Hughes Medical Institute, HHMI Professor, 2006
Recent Publications
- How ATP and dATP Act as Molecular Switches to Regulate Enzymatic Activity in the Prototypical Bacterial Class Ia Ribonucleotide Reductase. Funk, MA, Zimanyi, CM, Andree, GA, Hamilos, AE, Drennan, CL. 2024. Biochemistry , .
doi: 10.1021/acs.biochem.4c00329PMID:39164005 - Potent Inhibition of E. coli DXP Synthase by a gem-Diaryl Bisubstrate Analog. Coco, LB, Toci, EM, Chen, PY, Drennan, CL, Freel Meyers, CL. 2024. ACS Infect Dis 10, 1312-1326.
doi: 10.1021/acsinfecdis.3c00734PMID:38513073 - Structural and biochemical investigations of a HEAT-repeat protein involved in the cytosolic iron-sulfur cluster assembly pathway. Vasquez, S, Marquez, MD, Brignole, EJ, Vo, A, Kong, S, Park, C, Perlstein, DL, Drennan, NetBet sportCL. 2023. Commun Biol 6, 1276.
doi: 10.1038/s42003-023-05579-3PMID:38110506 - Capturing Snapshots of Ribonucleotide Reductase Using Cryo-Electron Microscopy. Andree, GA, Feliciano, PR, Kang, G, Levitz, TS, Miller, KR, Westmoreland, DE, Drennan, CL. 2023. Microsc Microanal 29, 893.
doi: 10.1093/micmic/ozad067.441PMID:37613477 - Oxidative rearrangement of tryptophan to indole nitrile by a single diiron enzyme. Adak, S, Ye, N, Calderone, LA, Schäfer, RJB, Lukowski, AL, Pandelia, ME, Drennan, CL, Moore, BS. 2023. bioRxiv , .
doi: 10.1101/2023.08.03.551874PMID:37577561 - Structural insight into G-protein chaperone-mediated maturation of a bacterial adenosylcobalamin-dependent mutase. Vaccaro, FA, Faber, DA, Andree, GA, Born, DA, Kang, G, Fonseca, DR, Jost, M, Drennan, CL. 2023. J Biol Chem 299, 105109.
doi: 10.1016/j.jbc.2023.105109PMID:37517695 - Development of an in vitro method for activation of X-succinate synthases for fumarate hydroalkylation. Andorfer, MC, King-Roberts, DT, Imrich, CN, Brotheridge, BG, Drennan, CL. 2023. iScience 26, 106902.
doi: 10.1016/j.isci.2023.106902PMID:37283811 - Radical Transport Facilitated by a Proton Transfer Network netbet sports betting appat the Subunit Interface of Ribonucleotide Reductase. Cui, C, Song, DY, Drennan, CL, Stubbe, J, Nocera, DG. 2023. J Am Chem Soc 145, 5145-5154.
doi: 10.1021/jacs.2c11483PMID:36812162 - Structure of metallochaperone in complex with the cobalamin-binding domain of its target mutase provides insight into cofactor delivery. Vaccaro, FA, Born, DA, Drennan, CL. 2023. Proc Natl Acad Sci U S A 120, e2214085120.
doi: 10.1073/pnas.2214085120PMID:36787360 - Starting a new chapter on class Ia ribonucleotide reductases. Levitz, TS, Drennan, CL. 2022. Curr Opin Struct Biol 77, 102489.
doi: 10.1016/j.sbi.2022.102489PMID:36272229
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