Boico, Olga; Tzaban, Salit; Oved, Kfir; Cohen-Dotan, Assaf; Eden, Eran
May 2019
Abstract
An antibody comprising an antigen recognition domain that binds specifically the extracellular domain of TNF-related apoptosis-inducing ligand (TRAIL) between amino acids 95-155 and/or amino acids 190-210 is disclosed. Uses thereof are also disclosed.
Methods of Selecting Binding Reagents
Mallick, Parag; Egertson, Jarrett
Feb 2019
Abstract
Methods and systems are provided herein for selecting an affinity reagent which binds a desired peptide epitope in a plurality of sequence contexts. The method relies on obtaining a peptide library, each peptide having the sequence αΧβ, wherein X is the desired peptide epitope, wherein each of a and β comprise an amino acid, using the peptide library to select an affinity reagent.
ANTIBODY TARGETING CELL SURFACE DEPOSITED COMPLEMENT PROTEIN C3d AND USE THEREOF
Wiestner, Adrian U.; Skarzynski, Martin W.; Lindorfer, Margaret A.; Taylor, Ronald P.; Rader, Christoph; Vire, Berengere
Feb 2019
Abstract
An anti-C3d antibody or antibody fragment; method for use thereof to kill cancer cells; and related methods and compositions.
Novel targets of acinetobacter baumannii
Urwyler, Simon; Haake, Markus; Rudolf, Michael
Jan 2019
Abstract
The present invention provides antigenic polypeptides expressed during an infection by a pathogenic organism, such as Acinetobacter and compositions comprising these polypeptides. The invention further provides compositions for use in treating, preventing or detecting a bacterial infection, in particular vaccine compositions using the antigenic polypeptides. The invention further provides antibodies directed to said antigenic polypeptides.
Today, lithographic methods enable combinatorial synthesis of >50,000 oligonucleotides per cm2, an advance that has revolutionized the whole field of genomics. A similar development is expected for the field of proteomics, provided that affordable, very high-density peptide arrays are available. However, peptide arrays lag behind oligonucleotide arrays. This is mainly due to the monomer-by-monomer repeated consecutive coupling of 20 different amino acids associated with lithography, which adds up to an excessive number of coupling cycles. A combinatorial synthesis based on electrically charged solid amino acid particles resolves this problem. A computer chip consecutively addresses the different charged particles to a solid support, where, when completed, the whole layer of solid amino acid particles is melted at once. This frees hitherto immobilized amino acids to couple all 20 different amino acids in one single coupling reaction to the support. The method should allow for the translation of entire genomes into a set of overlapping peptides to be used in proteome research.
