So far, glycopeptides are mostly obtained from natural sources. However, purification of said peptides is highly challenging and laborious. The glycopeptides found in nature are mostly proteins of more than 100 amino acids in length, often comprising more than one glycosylation site(s) and their glycosylation pattern cannot be fully controlled. Therefore, there is still the need for efficient methods for producing glycopeptides by synthetical means. Currently, there are two common strategies for the chemical synthesis of glycopeptides known in the art. According to the first strategy, a peptide strand is synthesized and, during the synthesis of said peptide, one or more glycosylated amino acid building block(s) are integrated in the sequence instead of standard amino acids. According to the second strategy, a peptide is first fully synthesized, then, subsequently, one or more protecting groups are cleaved off selectively and the carbohydrate building block is conjugated to the peptide. Both strategies bear several severe drawbacks. The present invention relates to a method for the production of glycosylated peptides conjugated with one or more hydrophilic polymer(s) and glycosylating the polymer-conjugated peptide by means of one or more glycosyltransferase(s).
Further Information: PDF
Phone: +49 (0)208/94105 10
Dipl.-Ing. Alfred Schillert
firstname.lastname@example.org | TechnologieAllianz e.V.
Dosing system of bulk material (granulates) for expansion injection molding
19.01.2017 | TechnologieAllianz e.V.
Efficient method for Chain Multiplication of unsaturated fatty acids - synthesis of ultra long-chain compounds
18.01.2017 | TechnologieAllianz e.V.
An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...
Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...
Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales
Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...
Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.
As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
20.01.2017 | Awards Funding
20.01.2017 | Materials Sciences
20.01.2017 | Life Sciences