Publications

Hye-Won Kang*, Luan Nguyen, Songon An, and Minjoung Kyoung* “Mechanistic insights into condensate formation of human phosphofructokinase by stochastic modeling approachesScientific Reports (2024) 14, 19011 and bioRxiv (2022) doi.org/10.1101/2022.06.27.497813

Miji Jeon, Danielle L. Schmitt, Minjoung Kyoung, and Songon An* “Size-specific modulation of a multienzyme glucosome assembly during the cell cycleACS Bio & Med Chem Au (2023) 3, 461-470 (Journal’s Cover Story) and bioRxiv (2022)

Danielle L. Schmitt, Patricia Dranchak, Prakash Parajuli, Dvir Blivis, Ty Voss, Casey L. Kohnhorst, Minjoung Kyoung, James Inglese, and Songon An* “High-throughput screening identifies cell cycle-associated signaling cascades that regulate a multienzyme glucosome assembly in human cellsPLoS One (2023) 18, e0289707, and bioRxiv (2022)

Erin L. Kennedy, Miji Jeon, Farhan Augustine, Krishna M. Chauhan, Songon An, and Minjoung Kyoung* “Functional regulation of 4D metabolic network between multienzyme glucosome condensates and mitochondria in living cells” bioRxiv (2022)

Miji Jeon, Krishna M. Chauhan, Gregory L. Szeto, Minjoung Kyoung, and Songon An* “Subcellular regulation of glucose metabolism through multienzyme glucosome assemblies by EGF-ERK1/2 signaling pathwaysJ. Biol. Chem. (2022) 298, 101675

Songon An*, Prakash Parajuli, Erin L. Kennedy, and Minjoung Kyoung* “Multi-dimensional fluorescence live-cell imaging for glucosome dynamics in living human cellsMethods in Molecular Biology (2022) 2487, 15-26 (Accepted on May 15, 2021, Published Online on June 11, 2022) doi: 10.1007/978-1-0716-2269-8_2

Songon An*, Danielle L. Schmitt, James Inglese, Patricia Dranchak “Method of Identifying a compound which affects the multienzyme metabolic assembly of glucose metabolism and its association with cell cycle progression in cancer cells” Patent (2020), US20190391135A1 (Pub: Dec. 26, 2019), US16/452,767 (Feb 7, 2020; Pending)

Songon An*, Miji Jeon, Erin L. Kennedy, and Minjoung Kyoung* “Phase-Separated Condensates of Metabolic Complexes in Living Cells: Purinosome and Glucosome Methods in Enzymology (2019) 628, 1-17 https://doi.org/10.1016/bs.mie.2019.06.013

Danielle L. Schmitt, Anand Sundaram, Miji Jeon, Bao Tran Luu, and Songon An* “Spatial Alterations of de novo Purine Biosynthetic Enzymes by Akt-independent PDK1 Signaling PathwaysPLoS One (2018) 13, e0195989.

Miji Jeon, Hye-Won Kang*, and Songon An* “A Mathematical Model of Enzyme Clustering in Glucose MetabolismScientific Reports (2018) 8, 2696.

Danielle L. Schmitt and Songon An* “Spatial Organization of Metabolic Enzyme Complexes in CellsBiochemistry (2017) 56, 3184-3196. (Invited)

Casey L. Kohnhorst^, Minjoung Kyoung^, Miji Jeon, Danielle L. Schmitt, Erin L. Kennedy, Julio Ramirez, Syrena M. Bracey, Bao Tran Luu, Sarah J. Russell, and Songon An* “Identification of a Multienzyme Complex for Glucose Metabolism in Living CellsJ. Biol. Chem. (2017) 292, 9191-9203. (Published Online on April 19, 2017)

Songon An and Klaus Pors Cancer MetabolismAACR-CICR* Newsletter, June 2016 (*AACR-CICR: Chemistry in Cancer Research Working Group at the American Association for Cancer Research)

Danielle L. Schmitt, Yun-ju Cheng, Junyong Park, and Songon An* “Sequestration-mediated downregulation of de novo purine biosynthesis by AMPKACS Chemical Biology (2016) 11, 1917- 1924

Casey L. Kohnhorst, Danielle L. Schmitt, Anand Sundaram, and Songon An* “Subcellular Functions of Proteins under Fluorescence Single-cell Microscopy” BBA – Proteins and Proteomics (Special Issue of Physilogical Enzymology) (2016) 1864, 77-84 (Invited)

Bradley W. Davis, William M. Aumiller, Negar Hashemian, Songon An, Antonios Armaou, and Christine D. Keating* “Colocalization and sequential enzyme activity in aqueous biphasic systems: experiments and modeling” Biophysical J. (2015) 109, 2182-2194

Minjoung Kyoung, Sarah J. Russell, Casey L. Kohnhorst, Nopondo N. Esemoto, and Songon An* “Dynamic architecture of the purinosome involved in human de novo purine biosynthesis Biochemistry (2015) 54, 870-880

Jarrod B. French, Hong Zhao, Songon An, Sherry Niessen, Yijun Deng, Benjamin F. Cravatt, and Stephen J. Benkovic* “Hsp70/Hsp90 chaperone machinery is involved in the assembly of the purinosome” Proc. Natl. Acad. Sci. USA (2013) 110, 2528-2533

Yijun Deng, Jongsik Gam, Jarrod B. French, Hong Zhao, Songon An, and Stephen J. Benkovic* “Mapping Protein-Protein Proximity in the Purinosome” J. Biol. Chem. (2012) 287, 36201-36207

Florence Verrier, Songon An, Ye Fang, and Stephen J. Benkovic “Methods to identify targets and molecules regulating purinosomes and their uses” Patent (2012) Application No. PCT/US2011/043930. WO/2012/015599

Florence Verrier^, Songon An^, Ann M. Ferrie, Haiyan Sun, Minjoung Kyoung, Huayun Deng, Ye Fang and Stephen J. Benkovic* “GPCRs regulate the assembly of a multienzyme complex for purine biosynthesis” Nature Chem. Biol. (2011) 7, 909-915 *Co-first authors

Byung Ran So, Songon An, Sandeep Kumar, Mom Das, Daniel A. Turner, Christopher M. Hadad  and Karin Musier-Forsyth* “Substrate-mediated fidelity mechanism ensures accurate decoding of proline codons” J. Biol. Chem. (2011)  286, 31810-31820

Songon An, Yijun Deng, John W. Tomsho, Minjoung Kyoung, and Stephen J. Benkovic* “Microtubule-assisted Mechanism forFunctional Metabolic Macromolecular Complex FormationProc. Natl. Acad. Sci. USA (2010) 107, 12872-12876

Songon An, Minjoung Kyoung, Jasmina J. Allen, Kevan M. Shokat and Stephen J. Benkovic* “Dynamic Regulation of a Metabolic Multi-Enzyme Complex byProtein Kinase CK2J. Biol. Chem. (2010) 285, 11093-11099

Anjali Mascarenhas, Songon An, Abbey E. Rogen, Susan Martinis and Karin Musier-Forsyth* “Fidelity Mechanism of Aminoacyl-tRNA Synthetases” in Protein Engineering (2009) Eds. Uttam L. RajBhandary and Caroline Köhrer, Springer-Verlag Berlin Heidelberg, ISBN: 978-3-540-70937-4, e-ISBN: 978-3-540-70941-1, pp155-2035.

Songon An*, Ravindra Kumar, Erin D. Sheets*, and Stephen J. Benkovic* “ReversibleCompartmentalization of de novo Purine Biosynthetic Complexes in Living Cells Science (2008) 320, 103-106

Brian Burke, Songon An and Karin Musier-Forsyth* “Functional Guanine-Arginine Interaction Between tRNAPro and Prolyl-tRNA Synthetase that Couples Binding and Catalysis” BBA – Proteins and Proteomics (2008) 1784, 1222-1225

Songon An, George Barany and Karin Musier-Forsyth* “Evolution of Acceptor Stem tRNA Recognition by Class II Prolyl-tRNA Synthetase” Nucleic Acids Research (2008) 36, 2514-2521

Songon An and Karin Musier-Forsyth* “Cys-tRNAPro Editing by Haemophilus influenzae YbaK via a Novel Synthetase-YbaK-tRNA Ternary Complex” J. Biol. Chem. (2005) 280, 34465-34472

Songon An and Karin Musier-Forsyth* “Trans-editing of Cys-tRNAPro by Haemophilus influenzae YbaK protein” J. Biol. Chem. – Accelerated Publication (2004) 279, 42359-42362

 

* Corresponding Authors ^ Equal Contributions