Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Alexander V Kravchuk"'
Publikováno v:
PLoS Biology, Vol 3, Iss 9, p e277 (2005)
The viability of living systems depends inextricably on enzymes that catalyze phosphoryl transfer reactions. For many enzymes in this class, including several ribozymes, divalent metal ions serve as obligate cofactors. Understanding how metal ions me
Externí odkaz:
https://doaj.org/article/32c5b5e5b9fe4905a5443f90ef0f96d1
Autor:
Thomas, Schlatzer, Julia, Kriegesmann, Hilmar, Schröder, Melanie, Trobe, Christian, Lembacher-Fadum, Simone, Santner, Alexander V, Kravchuk, Christian F W, Becker, Rolf, Breinbauer
Publikováno v:
Journal of the American Chemical Society
The prenylation of peptides and proteins is an important post-translational modification observed in vivo. We report that the Pd-catalyzed Tsuji–Trost allylation with a Pd/BIPHEPHOS catalyst system allows the allylation of Cys-containing peptides a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::82461c48cb05084f5d52d5698fae9f1c
https://pubmed.ncbi.nlm.nih.gov/31469558
https://pubmed.ncbi.nlm.nih.gov/31469558
Publikováno v:
Journal of Proteomics. 73:1732-1739
Combinatorial peptide ligand libraries (CPLLs) have been adopted for harvesting and identifying traces of casein (used as a fining agent) present in white wines. Although minute amounts (200 microL) of CPLL beads are added to the entire content of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78b19a8649435644e538f6a9b5f1f48c
https://doi.org/10.1016/j.jprot.2010.05.010
https://doi.org/10.1016/j.jprot.2010.05.010
Publikováno v:
Biochemistry. 42:2422-2430
Eukaryotic phosphatidylinositol-specific phospholipase Cs (PI-PLCs) utilize calcium as a cofactor during catalysis, whereas prokaryotic PI-PLCs use a spatially conserved guanidinium group from Arg69. In this study, we aimed to construct a metal-depen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e559334e6d77b5744acd98d84dee0ba2
https://doi.org/10.1021/bi0271953
https://doi.org/10.1021/bi0271953
Publikováno v:
Journal of Proteome Research. 10:2684-2686
The “invisible” proteome of a Cola drink, stated to be produced with a kola nut extract, has been investigated via capture with combinatorial peptide ligand libraries (CPLL). Indeed, a few proteins in the Mr 15−20 kDa range could be identified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df11044dd8f5177bdcac6c288d2768be
https://doi.org/10.1021/pr2001447
https://doi.org/10.1021/pr2001447
Publikováno v:
Biochemistry. 40:5433-5439
Phosphatidylinositol-specific phospholipase C (PI-PLC) has been proposed previously to employ a catalytic mechanism highly reminiscent of that of ribonuclease A (RNase A). Both catalytic sites are comprised of two histidine side chains acting as a ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03ca5277217ea3c667e61badff9a5f96
https://doi.org/10.1021/bi002372q
https://doi.org/10.1021/bi002372q
Publikováno v:
Biochemistry. 40:5161-5171
Divalent metal ions play a crucial role in catalysis by many RNA and protein enzymes that carry out phosphoryl transfer reactions, and defining their interactions with substrates is critical for understanding the mechanism of biological phosphoryl tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a7124dcb66ec5d8ef640d285dd6692
https://doi.org/10.1021/bi002887h
https://doi.org/10.1021/bi002887h
Publikováno v:
Journal of proteome research. 10(8)
The proteome of untreated white wines (a Recioto made with Garganega grapes from the Veneto region) was explored in depth via capture with combinatorial peptide ligand libraries (CPLL) at four different pH values: pH 2.2, 3.8, 7.2, and 9.3. The combi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a9f6a1ff61286b0ec9ba79519bdb68b
https://pubmed.ncbi.nlm.nih.gov/21702502
https://pubmed.ncbi.nlm.nih.gov/21702502
Autor:
Elisa Fasoli, Alexander V. Kravchuk, Alfonsina D'Amato, Pier Giorgio Righetti, Attilio Citterio
Publikováno v:
Journal of proteomics. 74(7)
Combinatorial peptide ligand libraries, both commercial and home-made, have been adopted to investigate the proteome of non-alcoholic beverages, in order to assess their genuineness and detect also trace proteins, in search of potential allergens. Tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3305afa316907f4d503dfe7da50e29e2
https://pubmed.ncbi.nlm.nih.gov/21440098
https://pubmed.ncbi.nlm.nih.gov/21440098
Autor:
Elisa Fasoli, Angela Bachi, Egisto Boschetti, Alexander V. Kravchuk, Alfonsina D'Amato, Pier Giorgio Righetti
The cytoplasmic proteome of spinach leaves (Spinacia oleracea L) has been investigated with the help of commercially available (ProteoMiner) combinatorial peptide ligand libraries and with home-made ligand beads as prepared in our laboratory. The pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e554149c812938625f11a398799605c1
http://hdl.handle.net/11311/691673
http://hdl.handle.net/11311/691673
