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Rahman MM, Zamakhaeva S, Rush JS, Chaton CT, Kenner CW, Hla YM, Tsui HT, Uversky VN, Winkler ME, Korotkov KV, Korotkova N. O -glycosylation of intrinsically disordered regions regulates homeostasis of membrane proteins in streptococci. bioRxiv. 2024 Jul 9;. doi: 10.1101/2024.05.05.592596. PubMed PMID: 38746434; PubMed Central PMCID: PMC11092751.
Rush JS, Zamakhaeva S, Murner NR, Deng P, Morris AJ, Kenner CW, Black I, Heiss C, Azadi P, Korotkov KV, Widmalm G, Korotkova N. Structure and mechanism of biosynthesis of Streptococcus mutans cell wall polysaccharide. bioRxiv. 2024 May 9;. doi: 10.1101/2024.05.09.593426. PubMed PMID: 38766245; PubMed Central PMCID: PMC11100793.
Mercado-Evans V, Mejia ME, Zulk JJ, Ottinger S, Hameed ZA, Serchejian C, Marunde MG, Robertson CM, Ballard MB, Ruano SH, Korotkova N, Flores AR, Pennington KA, Patras KA. Gestational diabetes augments group B Streptococcus infection by disrupting maternal immunity and the vaginal microbiota. Nat Commun. 2024 Feb 3;15(1):1035. doi: 10.1038/s41467-024-45336-6. PubMed PMID: 38310089; PubMed Central PMCID: PMC10838280.
Fulurija A, Cunningham MW, Korotkova N, Masterson MY, Bansal GP, Baker MG, Cannon JW, Carapetis JR, Steer AC. Research opportunities for the primordial prevention of rheumatic fever and rheumatic heart disease-streptococcal vaccine development: a national heart, lung and blood institute workshop report. BMJ Glob Health. 2023 Dec 12;8(Suppl 9). doi: 10.1136/bmjgh-2023-013534. Review. PubMed PMID: 38164699; PubMed Central PMCID: PMC10729269.
Spencer BL, Job AM, Robertson CM, Hameed ZA, Serchejian C, Wiafe-Kwakye CS, Mendonça JC, Apolonio MA, Nagao PE, Neely MN, Korotkova N, Korotkov KV, Patras KA, Doran KS. Heterogeneity of the group B streptococcal type VII secretion system and influence on colonization of the female genital tract. Mol Microbiol. 2023 Aug;120(2):258-275. doi: 10.1111/mmi.15115. Epub 2023 Jun 26. PubMed PMID: 37357823; PubMed Central PMCID: PMC10527989.
Lee H, Edgar RJ, Lichtenstein IJ, Velarde JJ, Korotkova N, Wessels MR. Streptococcus pyogenes can support or inhibit growth of Haemophilus influenzae by supplying or restricting extracellular NAD. PLoS One. 2022;17(9):e0270697. doi: 10.1371/journal.pone.0270697. eCollection 2022. PubMed PMID: 36170255; PubMed Central PMCID: PMC9518897.
Rush JS, Parajuli P, Ruda A, Li J, Pohane AA, Zamakhaeva S, Rahman MM, Chang JC, Gogos A, Kenner CW, Lambeau G, Federle MJ, Korotkov KV, Widmalm G, Korotkova N. PplD is a de-N-acetylase of the cell wall linkage unit of streptococcal rhamnopolysaccharides. Nat Commun. 2022 Feb 1;13(1):590. doi: 10.1038/s41467-022-28257-0. PubMed PMID: 35105886; PubMed Central PMCID: PMC8807736.
Zamakhaeva S, Chaton CT, Rush JS, Ajay Castro S, Kenner CW, Yarawsky AE, Herr AB, van Sorge NM, Dorfmueller HC, Frolenkov GI, Korotkov KV, Korotkova N. Modification of cell wall polysaccharide guides cell division in Streptococcus mutans. Nat Chem Biol. 2021 Aug;17(8):878-887. doi: 10.1038/s41589-021-00803-9. Epub 2021 May 27. PubMed PMID: 34045745; PubMed Central PMCID: PMC8403489.
King H, Ajay Castro S, Pohane AA, Scholte CM, Fischetti VA, Korotkova N, Nelson DC, Dorfmueller HC. Molecular basis for recognition of the Group A Carbohydrate backbone by the PlyC streptococcal bacteriophage endolysin. Biochem J. 2021 Jun 25;478(12):2385-2397. doi: 10.1042/BCJ20210158. PubMed PMID: 34096588; PubMed Central PMCID: PMC8555655.
Boyd JD, Korotkova N, Grady ME. Adhesion of biofilms on titanium measured by laser-induced spallation. Exp Mech. 2019 Nov;59(9):1275-1284. doi: 10.1007/s11340-018-00458-z. Epub 2018 Dec 4. PubMed PMID: 31798183; PubMed Central PMCID: PMC6886886.
Edgar RJ, van Hensbergen VP, Ruda A, Turner AG, Deng P, Le Breton Y, El-Sayed NM, Belew AT, McIver KS, McEwan AG, Morris AJ, Lambeau G, Walker MJ, Rush JS, Korotkov KV, Widmalm G, van Sorge NM, Korotkova N. Discovery of glycerol phosphate modification on streptococcal rhamnose polysaccharides. Nat Chem Biol. 2019 May;15(5):463-471. doi: 10.1038/s41589-019-0251-4. Epub 2019 Apr 1. PubMed PMID: 30936502; PubMed Central PMCID: PMC6470023.
Rush JS, Edgar RJ, Deng P, Chen J, Zhu H, van Sorge NM, Morris AJ, Korotkov KV, Korotkova N. The molecular mechanism of N-acetylglucosamine side-chain attachment to the Lancefield group A carbohydrate in Streptococcus pyogenes. J Biol Chem. 2017 Nov 24;292(47):19441-19457. doi: 10.1074/jbc.M117.815910. Epub 2017 Oct 11. PubMed PMID: 29021255; PubMed Central PMCID: PMC5702681.
Edgar RJ, Chen J, Kant S, Rechkina E, Rush JS, Forsberg LS, Jaehrig B, Azadi P, Tchesnokova V, Sokurenko EV, Zhu H, Korotkov KV, Pancholi V, Korotkova N. SpyB, a Small Heme-Binding Protein, Affects the Composition of the Cell Wall in Streptococcus pyogenes. Front Cell Infect Microbiol. 2016;6:126. doi: 10.3389/fcimb.2016.00126. eCollection 2016. PubMed PMID: 27790410; PubMed Central PMCID: PMC5061733.
Korotkova N, Piton J, Wagner JM, Boy-Röttger S, Japaridze A, Evans TJ, Cole ST, Pojer F, Korotkov KV. Structure of EspB, a secreted substrate of the ESX-1 secretion system of Mycobacterium tuberculosis. J Struct Biol. 2015 Aug;191(2):236-44. doi: 10.1016/j.jsb.2015.06.003. Epub 2015 Jun 4. PubMed PMID: 26051906; PubMed Central PMCID: PMC4520771.
Shen M, Falaleeva M, Korotkova N, Stamm S. Direct cloning of double-stranded RNAs. Methods Mol Biol. 2015;1296:53-64. doi: 10.1007/978-1-4939-2547-6_6. PubMed PMID: 25791590.
Falaleeva M, Zurek OW, Watkins RL, Reed RW, Ali H, Sumby P, Voyich JM, Korotkova N. Transcription of the Streptococcus pyogenes hyaluronic acid capsule biosynthesis operon is regulated by previously unknown upstream elements. Infect Immun. 2014 Dec;82(12):5293-307. doi: 10.1128/IAI.02035-14. Epub 2014 Oct 6. PubMed PMID: 25287924; PubMed Central PMCID: PMC4249290.
Korotkova N, Freire D, Phan TH, Ummels R, Creekmore CC, Evans TJ, Wilmanns M, Bitter W, Parret AH, Houben EN, Korotkov KV. Structure of the Mycobacterium tuberculosis type VII secretion system chaperone EspG5 in complex with PE25-PPE41 dimer. Mol Microbiol. 2014 Oct;94(2):367-82. doi: 10.1111/mmi.12770. Epub 2014 Sep 15. PubMed PMID: 25155747; PubMed Central PMCID: PMC4192059.
Korotkova N, Hoff JS, Becker DM, Quinn JK, Icenogle LM, Moseley SL. SpyA is a membrane-bound ADP-ribosyltransferase of Streptococcus pyogenes which modifies a streptococcal peptide, SpyB. Mol Microbiol. 2012 Mar;83(5):936-52. doi: 10.1111/j.1365-2958.2012.07979.x. Epub 2012 Jan 30. PubMed PMID: 22288436; PubMed Central PMCID: PMC3288127.
Tchesnokova V, Aprikian P, Kisiela D, Gowey S, Korotkova N, Thomas W, Sokurenko E. Type 1 fimbrial adhesin FimH elicits an immune response that enhances cell adhesion of Escherichia coli. Infect Immun. 2011 Oct;79(10):3895-904. doi: 10.1128/IAI.05169-11. Epub 2011 Jul 18. PubMed PMID: 21768279; PubMed Central PMCID: PMC3187269.
Liévin-Le Moal V, Beau I, Rougeaux C, Kansau I, Fabrega S, Brice C, Korotkova N, Moseley SL, Servin AL. Apical expression of human full-length hCEACAM1-4L protein renders the Madin Darby Canine Kidney cells responsive to lipopolysaccharide leading to TLR4-dependent Erk1/2 and p38 MAPK signalling. Cell Microbiol. 2011 May;13(5):764-85. doi: 10.1111/j.1462-5822.2011.01575.x. Epub 2011 Feb 24. PubMed PMID: 21352462.
Korotkova N, Yarova-Yarovaya Y, Tchesnokova V, Yazvenko N, Carl MA, Stapleton AE, Moseley SL. Escherichia coli DraE adhesin-associated bacterial internalization by epithelial cells is promoted independently by decay-accelerating factor and carcinoembryonic antigen-related cell adhesion molecule binding and does not require the DraD invasin. Infect Immun. 2008 Sep;76(9):3869-80. doi: 10.1128/IAI.00427-08. Epub 2008 Jun 16. PubMed PMID: 18559426; PubMed Central PMCID: PMC2519432.
Korotkova N, Yang Y, Le Trong I, Cota E, Demeler B, Marchant J, Thomas WE, Stenkamp RE, Moseley SL, Matthews S. Binding of Dr adhesins of Escherichia coli to carcinoembryonic antigen triggers receptor dissociation. Mol Microbiol. 2008 Jan;67(2):420-34. doi: 10.1111/j.1365-2958.2007.06054.x. Epub 2007 Dec 11. PubMed PMID: 18086185; PubMed Central PMCID: PMC2628979.
Korotkova N, Chattopadhyay S, Tabata TA, Beskhlebnaya V, Vigdorovich V, Kaiser BK, Strong RK, Dykhuizen DE, Sokurenko EV, Moseley SL. Selection for functional diversity drives accumulation of point mutations in Dr adhesins of Escherichia coli. Mol Microbiol. 2007 Apr;64(1):180-94. doi: 10.1111/j.1365-2958.2007.05648.x. PubMed PMID: 17376081; NIHMSID:NIHMS222582.
Korotkova N, Cota E, Lebedin Y, Monpouet S, Guignot J, Servin AL, Matthews S, Moseley SL. A subfamily of Dr adhesins of Escherichia coli bind independently to decay-accelerating factor and the N-domain of carcinoembryonic antigen. J Biol Chem. 2006 Sep 29;281(39):29120-30. doi: 10.1074/jbc.M605681200. Epub 2006 Aug 1. PubMed PMID: 16882658; PubMed Central PMCID: PMC2629542.
Korotkova N, Le Trong I, Samudrala R, Korotkov K, Van Loy CP, Bui AL, Moseley SL, Stenkamp RE. Crystal structure and mutational analysis of the DaaE adhesin of Escherichia coli. J Biol Chem. 2006 Aug 4;281(31):22367-22377. doi: 10.1074/jbc.M604646200. Epub 2006 Jun 2. PubMed PMID: 16751628.
Kalyuzhnaya MG, Korotkova N, Crowther G, Marx CJ, Lidstrom ME, Chistoserdova L. Analysis of gene islands involved in methanopterin-linked C1 transfer reactions reveals new functions and provides evolutionary insights. J Bacteriol. 2005 Jul;187(13):4607-14. doi: 10.1128/JB.187.13.4607-4614.2005. PubMed PMID: 15968072; PubMed Central PMCID: PMC1151760.
Korotkova N, Lidstrom ME, Chistoserdova L. Identification of genes involved in the glyoxylate regeneration cycle in Methylobacterium extorquens AM1, including two new genes, meaC and meaD. J Bacteriol. 2005 Feb;187(4):1523-6. doi: 10.1128/JB.187.4.1523-1526.2005. PubMed PMID: 15687219; PubMed Central PMCID: PMC545636.
Korotkova N, Lidstrom ME. MeaB is a component of the methylmalonyl-CoA mutase complex required for protection of the enzyme from inactivation. J Biol Chem. 2004 Apr 2;279(14):13652-8. doi: 10.1074/jbc.M312852200. Epub 2004 Jan 20. PubMed PMID: 14734568.
Van Dien SJ, Okubo Y, Hough MT, Korotkova N, Taitano T, Lidstrom ME. Reconstruction of C(3) and C(4) metabolism in Methylobacterium extorquens AM1 using transposon mutagenesis. Microbiology (Reading). 2003 Mar;149(Pt 3):601-609. doi: 10.1099/mic.0.25955-0. PubMed PMID: 12634329.
Korotkova N, Chistoserdova L, Lidstrom ME. Poly-beta-hydroxybutyrate biosynthesis in the facultative methylotroph methylobacterium extorquens AM1: identification and mutation of gap11, gap20, and phaR. J Bacteriol. 2002 Nov;184(22):6174-81. doi: 10.1128/JB.184.22.6174-6181.2002. PubMed PMID: 12399487; PubMed Central PMCID: PMC151960.
Korotkova N, Chistoserdova L, Kuksa V, Lidstrom ME. Glyoxylate regeneration pathway in the methylotroph Methylobacterium extorquens AM1. J Bacteriol. 2002 Mar;184(6):1750-8. doi: 10.1128/JB.184.6.1750-1758.2002. PubMed PMID: 11872727; PubMed Central PMCID: PMC134890.
Korotkova N, Lidstrom ME. Connection between poly-beta-hydroxybutyrate biosynthesis and growth on C(1) and C(2) compounds in the methylotroph Methylobacterium extorquens AM1. J Bacteriol. 2001 Feb;183(3):1038-46. doi: 10.1128/JB.183.3.1038-1046.2001. PubMed PMID: 11208803; PubMed Central PMCID: PMC94972.
Korotkova NA, Doronina NV, Trotsenko YA. Biosynthesis of copolymer of 3-hydroxybutyrate and 3-hydroxyvalerate in Methylobacterium extorquens: metabolism of propanol, propionate, pentanol, and valerate. Microbiology (Moscow). 1999; 68:296-303.
Korotkova NA, Ashin VV, Doronina NV, Trotsenko YA. A new method for quantitative determination of poly-3-hydroxybutyrate and 3-hydroxybutyrate-3-hydroxyvalerate copolymer in microbial biomass by reversed-phase high-performance liquid chromatography. Applied Biochemistry and Microbiology. 1997; 33:302-305.
Korotkova NA, Doronina NV, Trotsenko YA. Biosynthesis of 3-hydroxybutyrate-3-hydroxyvalerate copolymer by methylobacteria with the serine metabolic pathway. Applied Biochemistry and Microbiology. 1997; 33:353-358.
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