[42]  B. Meyer, J. P. Wurm, P. Kötter, M. S. Leisegang, V. Schilling, M. Buchhaupt, M. Held, U. Bahr, M. Karas, A. Heckel, M.T.Bohnsack, K. D. Entian    
       The Bowen–Conradi syndrome protein Nep1 (Emg1) has a dual role in eukaryotic ribosome biogenesis, as an
       essential assembly factor and in the methylation of Ψ1191 in yeast 18S rRNA
      
Nucleic Acids Res. 2011, 39, 1526-1537

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[41]  A. Rodrigues-Correia, M. B. Koeppel, F. Schäfer, K. B. Joshi, T. Mack, A. Heckel
       Comparison of the duplex destabilizing effects of nucleobase-caged oligonucleotides
       
Anal. Bioanal. Chem. 2011, 399, 471-477

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[40]  D. Ackermann, G. Rasched, S. Verma, T. L. Schmidt, A. Heckel, M. Famulok
      
Assembly of dsDNA nanocircles into dimeric aggregates
      
Chem. Commun. 2010, 46, 4154-4156

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[39]  D. P. N. Goncalves, T. L. Schmidt, M. B. Koeppel, A. Heckel
      
DNA minicircles connected via G-quadruplex interaction modules
      
Small 2010, 12, 1347-1352

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[38]  J. Kumar, S. Sreeramulu, T. L. Schmidt, C. Richter, J. Vonck, A. Heckel, C. Glaubitz, H. Schwalbe
       Prion protein amyloid formation involves structural rearrangements in the C-terminal domain
      
ChemBioChem 2010, 11, 1208-1213

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[37]  D. Ackermann, T. L. Schmidt, J. S. Hannam, C. S. Purohit, A. Heckel, M. Famulok
       A double-stranded DNA rotaxane
      
Nat. Nanotechnol. 2010, 5, 436-442

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[36]  J. P. Wurm, B. Meyer, U. Bahr, M. Held, O. Frolow, P. Kötter, J. W. Engels, A. Heckel, M. Karas, K. D. Entian, J. Wöhnert
       The ribosome assembly factor Nep1 responsible for Bowen-Conradi syndrome is a pseudouridine-N1-specific methyltransferase
     
Nucleic Acids Res. 2010, 38, 2387-2398

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 [35]  M. C. R. Buff, F. Schäfer, B. Wulffen, J. Müller, B. Pötzsch, A. Heckel, G. Mayer
       
Dependence of aptamer activity on opposed terminal extensions: improvement of light-regulation efficiency
       
Nucleic Acids Res. 2010, 38, 2111-2118

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[34]  G. Mayer, A. Lohberger, S. Butzen, M. Pofahl, M. Blind, A. Heckel
      
From selection to caged aptamers: Identification of light-dependent ssDNA aptamers targeting cytohesin
      
Bioorg. Med. Chem. Lett. 2009, 19, 6561-6564

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[33]  J. Hoffmann, T. L. Schmidt, A. Heckel, B. Brutschy
        Probing the limits of liquid droplet laser desorption mass spectrometry in the analysis of oligonucleotides and nucleic acids
       
Rapid Commun. Mass. Spectrom. 2009, 23, 2176-2180

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