Nicole M. Koropatkin, Ph.D. - Publications

Affiliations: 
2004 University of Wisconsin, Madison, Madison, WI 
Area:
Biochemistry, General Biophysics

43 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Photenhauer AL, Villafuerte-Vega RC, Cerqueira FM, Armbruster KM, Mareček F, Chen T, Wawrzak Z, Hopkins JB, Vander Kooi CW, Janeček Š, Ruotolo BT, Koropatkin NM. The Ruminococcus bromii amylosome protein Sas6 binds single and double helical α-glucan structures in starch. Nature Structural & Molecular Biology. PMID 38177679 DOI: 10.1038/s41594-023-01166-6  0.722
2023 Pollet RM, Foley MH, Kumar SS, Elmore A, Jabara NT, Venkatesh S, Vasconcelos Pereira G, Martens EC, Koropatkin NM. Multiple TonB homologs are important for carbohydrate utilization by . Journal of Bacteriology. e0021823. PMID 37874167 DOI: 10.1128/jb.00218-23  0.764
2023 Brown HA, DeVeaux AL, Juliano BR, Photenhauer AL, Boulinguiez M, Bornschein RE, Wawrzak Z, Ruotolo BT, Terrapon N, Koropatkin NM. BoGH13A from Bacteroides ovatus represents a novel α-amylase used for  Bacteroides starch breakdown in the human gut. Cellular and Molecular Life Sciences : Cmls. 80: 232. PMID 37500984 DOI: 10.1007/s00018-023-04812-w  0.789
2023 Pollet RM, Foley MH, Kumar SS, Elmore A, Jabara NT, Venkatesh S, Pereira GV, Martens EC, Koropatkin NM. Multiple TonB Homologs are Important for Carbohydrate Utilization by . Biorxiv : the Preprint Server For Biology. PMID 37461508 DOI: 10.1101/2023.07.07.548152  0.753
2022 Geffroy L, Brown HA, DeVeaux AL, Koropatkin NM, Biteen JS. Single-Molecule Dynamics of Surface Lipoproteins in Bacteroides Indicate Similarities and Cooperativity. Biophysical Journal. PMID 36266970 DOI: 10.1016/j.bpj.2022.10.024  0.301
2022 Cerqueira FM, Photenhauer AL, Doden HL, Brown AN, Abdel-Hamid AM, Moraïs S, Bayer EA, Wawrzak Z, Cann I, Ridlon JM, Hopkins J, Koropatkin NM. Sas20 is a highly flexible starch-binding protein in the Ruminococcus bromii cell-surface amylosome. The Journal of Biological Chemistry. 101896. PMID 35378131 DOI: 10.1016/j.jbc.2022.101896  0.719
2021 Cockburn DW, Kibler R, Brown HA, Duvall R, Moraïs S, Bayer E, Koropatkin NM. Structure and substrate recognition by the Ruminococcus bromii amylosome pullulanases. Journal of Structural Biology. 213: 107765. PMID 34186214 DOI: 10.1016/j.jsb.2021.107765  0.38
2021 Krska D, Mazurkewich S, Brown HA, Theibich Y, Poulsen JN, Morris AL, Koropatkin NM, Lo Leggio L, Larsbrink J. Structural and Functional Analysis of a Multimodular Hyperthermostable Xylanase-Glucuronoyl Esterase from . Biochemistry. PMID 34180241 DOI: 10.1021/acs.biochem.1c00305  0.402
2021 Pollet RM, Martin LM, Koropatkin NM. TonB-Dependent Transporters in the Bacteroidetes: Unique Domain Structures and Potential Functions. Molecular Microbiology. PMID 33448497 DOI: 10.1111/mmi.14683  0.753
2020 Cockburn DW, Cerqueira FM, Bahr C, Koropatkin NM. The structures of the GH13_36 amylases from Eubacterium rectale and Ruminococcus bromii reveal subsite architectures that favor maltose production Amylase. 4: 24-44. DOI: 10.1515/amylase-2020-0003  0.335
2019 Cerqueira FM, Photenhauer AL, Pollet RM, Brown HA, Koropatkin NM. Starch Digestion by Gut Bacteria: Crowdsourcing for Carbs. Trends in Microbiology. PMID 31624005 DOI: 10.1016/J.Tim.2019.09.004  0.654
2019 Doden HL, Pollet RM, Mythen SM, Wawrzak Z, Devendran S, Cann I, Koropatkin NM, Ridlon JM. Structural and biochemical characterization of 20β-hydroxysteroid dehydrogenase from strain L2-32. The Journal of Biological Chemistry. PMID 31209107 DOI: 10.1074/Jbc.Ra119.009390  0.747
2019 Tamura K, Foley MH, Gardill BR, Dejean G, Schnizlein M, Bahr CME, Louise Creagh A, van Petegem F, Koropatkin NM, Brumer H. Surface glycan-binding proteins are essential for cereal beta-glucan utilization by the human gut symbiont Bacteroides ovatus. Cellular and Molecular Life Sciences : Cmls. PMID 31062073 DOI: 10.1007/s00018-019-03115-3  0.412
2019 Foley MH, Déjean G, Hemsworth GR, Davies GJ, Brumer H, Koropatkin NM. A Cell-Surface GH9 Endo-Glucanase Coordinates with Surface Glycan Binding Proteins to Mediate Xyloglucan Uptake in the Gut Symbiont Bacteroides ovatus. Journal of Molecular Biology. PMID 30668971 DOI: 10.1016/J.Jmb.2019.01.008  0.339
2019 Doden HL, Pollet RM, Mythen SM, Wawrzak Z, Devendran S, Cann I, Koropatkin NM, Ridlon JM. Structural and biochemical characterization of 20 beta-hydroxysteroid dehydrogenase fromBifidobacterium adolescentisstrain L2-32. Journal of Biological Chemistry. 294: 12040-12053. DOI: 10.2210/Pdb6Ow4/Pdb  0.701
2018 Guerra AJ, Zhang O, Bahr CME, Huynh MH, DelProposto J, Brown WC, Wawrzak Z, Koropatkin NM, Carruthers VB. Structural basis of toxoplasma gondii perforin-like protein 1 membrane interaction and activity during egress. Plos Pathogens. 14: e1007476. PMID 30513119 DOI: 10.1371/Journal.Ppat.1007476  0.33
2018 Arnal G, Cockburn DW, Brumer H, Koropatkin NM. Structural basis for the flexible recognition of α-glucan substrates by Bacteroides thetaiotaomicron SusG. Protein Science : a Publication of the Protein Society. PMID 29603462 DOI: 10.1002/pro.3410  0.355
2018 Foley MH, Martens EC, Koropatkin NM. SusE facilitates starch uptake independent of starch binding in B. thetaiotaomicron. Molecular Microbiology. PMID 29528148 DOI: 10.1111/mmi.13949  0.378
2018 Tuson HH, Foley MH, Koropatkin NM, Biteen JS. The Starch Utilization System Assembles around Stationary Starch-Binding Proteins. Biophysical Journal. PMID 29338841 DOI: 10.1016/J.Bpj.2017.12.015  0.358
2017 Cockburn DW, Suh C, Medina KP, Duvall RM, Wawrzak Z, Henrissat B, Koropatkin NM. Novel carbohydrate binding modules in the surface anchored α-amylase of Eubacterium rectale provide a molecular rationale for the range of starches used by this organism in the human gut. Molecular Microbiology. PMID 29139580 DOI: 10.1111/mmi.13881  0.391
2017 Wefers D, Cavalcante JJV, Schendel RR, Deveryshetty J, Wang K, Wawrzak Z, Mackie RI, Koropatkin NM, Cann I. Biochemical and structural analyses of two cryptic esterases in Bacteroides intestinalis and their synergistic activities with cognate xylanases. Journal of Molecular Biology. PMID 28669823 DOI: 10.1016/J.Jmb.2017.06.017  0.359
2016 Moraïs S, Cockburn DW, Ben-David Y, Koropatkin NM, Martens EC, Duncan SH, Flint HJ, Mizrahi I, Bayer EA. Lysozyme activity of the Ruminococcus champanellensis cellulosome. Environmental Microbiology. PMID 27555215 DOI: 10.1111/1462-2920.13501  0.304
2016 Foley MH, Cockburn DW, Koropatkin NM. The Sus operon: a model system for starch uptake by the human gut Bacteroidetes. Cellular and Molecular Life Sciences : Cmls. PMID 27137179 DOI: 10.1007/s00018-016-2242-x  0.39
2016 Tauzin AS, Kwiatkowski KJ, Orlovsky NI, Smith CJ, Creagh AL, Haynes CA, Wawrzak Z, Brumer H, Koropatkin NM. Molecular Dissection of Xyloglucan Recognition in a Prominent Human Gut Symbiont. Mbio. 7. PMID 27118585 DOI: 10.1128/Mbio.02134-15  0.404
2016 Tuson HH, Foley MH, Martens EC, Koropatkin NM, Biteen JS. Single-Molecule Fluorescence Imaging Reveals the Dynamics of Starch Catabolism Proteins in the Human Microbiome Bacterium Bacteroides Thetaiotaomicron Biophysical Journal. 110: 166a-167a. DOI: 10.1016/J.Bpj.2015.11.928  0.326
2015 Ze X, Ben David Y, Laverde-Gomez JA, Dassa B, Sheridan PO, Duncan SH, Louis P, Henrissat B, Juge N, Koropatkin NM, Bayer EA, Flint HJ. Unique Organization of Extracellular Amylases into Amylosomes in the Resistant Starch-Utilizing Human Colonic Firmicutes Bacterium Ruminococcus bromii. Mbio. 6: e01058-15. PMID 26419877 DOI: 10.1128/Mbio.01058-15  0.31
2015 Zhu Y, Kwiatkowski KJ, Yang T, Kharade SS, Bahr CM, Koropatkin NM, Liu W, McBride MJ. Outer membrane proteins related to SusC and SusD are not required for Cytophaga hutchinsonii cellulose utilization. Applied Microbiology and Biotechnology. 99: 6339-50. PMID 25846333 DOI: 10.1007/S00253-015-6555-8  0.319
2015 Cockburn DW, Orlovsky NI, Foley MH, Kwiatkowski KJ, Bahr CM, Maynard M, Demeler B, Koropatkin NM. Molecular details of a starch utilization pathway in the human gut symbiont Eubacterium rectale. Molecular Microbiology. 95: 209-30. PMID 25388295 DOI: 10.1111/mmi.12859  0.425
2014 Karunatilaka KS, Cameron EA, Martens EC, Koropatkin NM, Biteen JS. Superresolution imaging captures carbohydrate utilization dynamics in human gut symbionts. Mbio. 5: e02172. PMID 25389179 DOI: 10.1128/Mbio.02172-14  0.32
2014 Cameron EA, Kwiatkowski KJ, Lee BH, Hamaker BR, Koropatkin NM, Martens EC. Multifunctional nutrient-binding proteins adapt human symbiotic bacteria for glycan competition in the gut by separately promoting enhanced sensing and catalysis. Mbio. 5: e01441-14. PMID 25205092 DOI: 10.1128/Mbio.01441-14  0.4
2014 Larsbrink J, Rogers TE, Hemsworth GR, McKee LS, Tauzin AS, Spadiut O, Klinter S, Pudlo NA, Urs K, Koropatkin NM, Creagh AL, Haynes CA, Kelly AG, Cederholm SN, Davies GJ, et al. A discrete genetic locus confers xyloglucan metabolism in select human gut Bacteroidetes. Nature. 506: 498-502. PMID 24463512 DOI: 10.1038/Nature12907  0.312
2014 Karunatilaka KS, Cameron EA, Koropatkin NM, Martens EC, Biteen JS. Glycan Catabolism by Human Gut Symbionts involves Dynamic Protein Interactions Biophysical Journal. 106: 397a. DOI: 10.1016/J.Bpj.2013.11.2241  0.326
2013 Karunatilaka K, Cameron E, Coupland B, Koropatkin N, Martens E, Biteen J. Super-Resolution Imaging of Live Anaerobic Bacteria: Assembly and Dynamics of the B. Theta Starch Utilization System Biophysical Journal. 104: 526a. DOI: 10.1016/J.Bpj.2012.11.2909  0.333
2012 Cameron EA, Maynard MA, Smith CJ, Smith TJ, Koropatkin NM, Martens EC. Multidomain Carbohydrate-binding Proteins Involved in Bacteroides thetaiotaomicron Starch Metabolism. The Journal of Biological Chemistry. 287: 34614-25. PMID 22910908 DOI: 10.1074/jbc.M112.397380  0.437
2010 Koropatkin NM, Smith TJ. SusG: a unique cell-membrane-associated alpha-amylase from a prominent human gut symbiont targets complex starch molecules. Structure (London, England : 1993). 18: 200-15. PMID 20159465 DOI: 10.1016/j.str.2009.12.010  0.355
2009 Koropatkin N, Martens EC, Gordon JI, Smith TJ. Structure of a SusD homologue, BT1043, involved in mucin O-glycan utilization in a prominent human gut symbiont. Biochemistry. 48: 1532-42. PMID 19191477 DOI: 10.1021/bi801942a  0.415
2008 Koropatkin NM, Martens EC, Gordon JI, Smith TJ. Starch catabolism by a prominent human gut symbiont is directed by the recognition of amylose helices. Structure (London, England : 1993). 16: 1105-15. PMID 18611383 DOI: 10.1016/j.str.2008.03.017  0.414
2006 Koropatkin NM, Pakrasi HB, Smith TJ. Atomic structure of a nitrate-binding protein crucial for photosynthetic productivity. Proceedings of the National Academy of Sciences of the United States of America. 103: 9820-5. PMID 16777960 DOI: 10.1073/Pnas.0602517103  0.342
2005 Koropatkin NM, Holden HM. Structure of CDP-D-glucose 4,6-dehydratase from Salmonella typhi complexed with CDP-D-xylose. Acta Crystallographica. Section D, Biological Crystallography. 61: 365-73. PMID 15805590 DOI: 10.1107/S0907444904033876  0.676
2005 Koropatkin NM, Cleland WW, Holden HM. Kinetic and structural analysis of alpha-D-Glucose-1-phosphate cytidylyltransferase from Salmonella typhi. The Journal of Biological Chemistry. 280: 10774-80. PMID 15634670 DOI: 10.1074/Jbc.M414111200  0.682
2004 Koropatkin NM, Holden HM. Molecular structure of alpha-D-glucose-1-phosphate cytidylyltransferase from Salmonella typhi. The Journal of Biological Chemistry. 279: 44023-9. PMID 15292268 DOI: 10.1074/Jbc.M407755200  0.669
2003 Koropatkin NM, Liu HW, Holden HM. High resolution x-ray structure of tyvelose epimerase from Salmonella typhi. The Journal of Biological Chemistry. 278: 20874-81. PMID 12642575 DOI: 10.1074/Jbc.M301948200  0.704
2002 Koropatkin N, Thoden JB, Holden HM. Structural studies of CDP-tyvelose 2-epimerase Acta Crystallographica Section a Foundations of Crystallography. 58: c92-c92. DOI: 10.1107/S0108767302088700  0.592
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