Budisa, N. - Adding new tools to expressed protein ligation. ChemBioChem., 5, 1176-1179 (2004)

Pal, P. P. and Budisa, N. - Designing novel spectral classes of proteins with tryptophan-expanded genetic code. Biol. Chem., 385, 893-904 (2004)

Budisa, N. - Prolegomena to future efforts on genetic code engineering by expanding its amino acid repertoire. Angew. Chem. Int. Ed., 43, 3387-3428 (2004)

Budisa, N., Pal, P. P., Alefelder, S., Birle, P., Krywcun, T., Rubini, M., Wenger, W., Bae, J. H. and Steiner, S. - Probing the Role of Tryptophans in Aequorea victoria Green Fluorescent Proteins with an Expanded Genetic Code. Biol. Chem., 385, 191-202 (2004)

Bae, J. H., Pal, P. P., Moroder, L., Huber, R. and Budisa, N. - Crystallographic Evidence for Isomeric Chromophores in 3-Fluorotyrosyl-Green Fluorescent Protein. ChemBioChem, 5, 720-722 (2004)

Budisa, N., Pipitone, O., Slivanowiz, I., Rubini, M., Pal, P. P., Holak, T. A. and Gelmi, M. L. - Efforts toward the design of "Teflon" proteins: In vivo translation with trifluorinated leucine and methionine analogues. Chem. & Biodiv., 1, 1465-1475 (2004)

Bae, J., Rubini, M., Jung, G., Wiegand, G., Seifert, M. H. J., Azim, M. K., Kim, J. S., Zumbusch, A., Holak, T. A., Moroder, L., Huber, R. and Budisa, N. - Expansion of the Genetic Code Enables Design of a Novel "Gold" Class of Green Fluorescent Proteins. J. Mol. Biol., 328, 977-1202 (2003)

Budisa, N. - Expression of "tailor-made" proteins via incorporation of synthetic amino acids by using cell-free protein synthesis. Cell Free Protein Expression. Springer Verlag, 89-98 (2003)

Budisa, N., Rubini, M., Bae, J. H., Weyher, E., Wenger, W., Golbik, R., Huber, R. and Moroder, L. - Global replacement of tryptophan with amino-tryptophans generates non-invasive protein-based optical pH sensors. Angew. Chem. Int. Ed., 41, 4066-4069 (2002)

Seifert, M. H. J., Ksiazek, D., Smialowski, P., Azim, M. K., Budisa, N. and Holak, T. A. - Slow Conformational Exchange Processes in Green Fluorescent Protein Variants evidenced by NMR Spectroscopy. J. Am. Chem. Soc., 124, 7932-7942 (2002)

Budisa, N., Alefelder, S., Bae, J. H., Golbik, R., Minks, C., Huber, R. and Moroder, L. - Proteins with beta-(thienopyrrolyl)alaninies as alternative chromophores and pharmaceutically active amino acids. Prot. Sci., 10, 1281-1292 (2001)

Bae, J. H., Alefelder, S., Kaiser, J. T., Friedrich, R., Moroder, L., Huber, R. and Budisa, N. - Incorporation of beta-selenolo[3,2-b]pyrrolyl-alanine into proteins for phase determination in protein X-ray crystallography. J. Mol. Biol., 309, 925-936 (2001)

Renner, C., Alefelder, S., Bae, J. H., Budisa, N., Huber, R. and Moroder, L. - Fluoroprolines as tools for protein design and engineering. Angew. Chem. Int. Ed., 40, 923-925 (2001)

Golbik, R., Budisa, N., Renner, C., Weyher-Stingl, E., Rahfeld, J. U., Huber, R., Fisher, G. and L., M. - Studies on Folding of Fluoroproline-Substituted variants of Barstar. Nova Acta Leopoldina, Supp.Nr. 16 (2001)

Loid, G., Musiol, H.-J., Budisa, N., Huber, R., Poirot, S., Fourmy, D. and Moroder, L. - Synthesis of b-(1-Azulenyl)-L-Alanine as a potential blue-coloures fluorescent tryptophan analogue and its use in peptide synthesis. J. Peptide Sci., 6, 139-144 (2000)