Various N-substituted derivatives of glutamine, asparagine, glutaramic, succinamic and maleamic acids have been synthesized and tested in vitro against Plasmodium falciparum. From these compounds, only the glutamine derivatives (1-3) were found to have low activity. Kinetic evaluation of 1-3 revealed that these compounds also act as competitive inhibitors of gamma-glutamyl transpeptidase (EC 2.3.2.2).
Method and reagent composition for covalent attachment of target molecules, such as nucleic acids, onto the surface of a substrate. The reagent composition includes groups capable of covalently binding to the target molecule. Optionally, the composition can contain photoreactive groups for use in attaching the reagent composition to the surface. The reagent composition can be used to provide activated slides for use in preparing microarrays of nucleic acids.
Method and reagent composition for covalent attachment of target molecules, such as nucleic acids, onto the surface of a substrate. The reagent composition includes groups capable of covalently binding to the target molecule. Optionally, the composition can contain photoreactive groups for use in attaching the reagent composition to the surface. The reagent composition can be used to provide activated slides for use in preparing microarrays of nucleic acids.
[EN] TARGET MOLECULE ATTACHMENT TO SURFACES<br/>[FR] FIXATION DE MOLECULES CIBLES A DES SURFACES
申请人:SURMODICS INC
公开号:WO2000040593A2
公开(公告)日:2000-07-13
Method and reagent composition for covalent attachment of target molecules, such as nucleic acids, onto the surface of a substrate. The reagent composition includes groups capable of covalently binding to the target molecule. Optionally, the composition can contain photoreactive groups for use in attaching the reagent composition to the surface. The reagent composition can be used to provide activated slides for use in preparing microarrays of nucleic acids.