CopraRNA (Comparative prediction algorithm for small RNA targets) is the most recent asset
to the Freiburg RNA Tools webserver. It incorporates and extends the functionality of the …

The Freiburg RNA tools webserver is a well established online resource for RNA-focused
research. It provides a unified user interface and comprehensive result visualization for …

… Robert Kleinkauf , Robert Kleinkauf … In a final step, the length-normalized base pair
distance d s t r between P sol and the compiled target structure P C is determined. …

Background Many functional RNA molecules fold into pseudoknot structures, which are often
essential for the formation of an RNA’s 3D structure. Currently the design of RNA molecules…

… where V ⊂ R k is a sufficiently small neighborhood of 0. By definition these sets are positive
and negative invariant… Then for given z J and r ∈ R … We always use the Euclidean norm in R …

This review covers peptide structures originating from the concerted action of enzyme systems
without the direct participation of nucleic acids. Biosynthesis proceeds by formation of …

… P represents a peptide chain, R is an acyl residue at the amino terminal, C a cyclopeptide,
L is a lactone, D is a depsipeptide (alternating peptide and ester bonds, or more than one …

… Whereas first insights into the biosynthetic pathways of ( 4 R)-4-[(E)-2-butenyl3-4-methyl-~-threonine
B (50 m HEPES, pH 8.5,4 m EDTA, 20 m dithiothreitol, and 50 p have pyridoxal …

A highly specific D-hydroxyisovalerate (D-HIV) dehydrogenase, which is a key enzyme in
depsipeptide synthesis, was purified to near homogeneity from the enniatin-producing fungus …

… Four intermediate peptides of the growing (Kleinkauf and von Dohren, 1987). According to
… A were The costs of publication of this article were defrayed in part by the R. Traber, Sandoz …