Abstract: The invention relates to a method for determining the substrate specificity of an enzymatic activity comprising the following steps: providing an assembly comprising a plurality of amino acid sequences on a planar surface of a support material, whereby the amino acids are directionally immobilized; contacting and/or incubating of an enzymatic activity with the assembly; and detection of a reaction between one of the amino acid sequences that are immobilized on the assembly and the enzymatic activity. According to the invention, during the reaction of the enzymatic activity with the assembly, a change in the molecular weight of at least one of the amino acid sequences takes place.

Abstract: The present invention is related to a compound of the formula (I), (II), (III), (IV), (V): wherein Z1, Z2, Z3 and Z4 are each and independently selected from the group comprising C(O)—, —C(S)—, —C(O)—NR10—, —C(S)—NR11—, —C(N—CN)—NR12—, —S(O)—, —S(O2)—, —S(O)—NR13—, and S(O2)—NR14—, —O—, —S— or are each and individually absent; X is a spacer and is independently selected from the group comprising -M1-L1-K-L2-M2-, wherein Y.

Abstract: The present invention is related to compounds having formula (I) wherein the dashed line indicates a single or double bond or is absent and wherein A1-A9, Q, R1-R11, T, U, V, W1-W3, X1, X2, Y and Z are as defined in the claims and description, pharmaceutical compositions comprising the compounds and the use of the compounds for the manufacture of a medicament for the treatment of diseases involving abnormal cell proliferation, undesired cell proliferation, abnormal mitosis and/or undesired mitosis.

Abstract: The present invention is related to a compound of the formula (I), (II), (III), (IV), (V): wherein Z1, Z2, Z3 and Z4 are each and independently selected from the group comprising C(O)—, —C(S)—, —C(O)—NR10—, —C(S)—NR11—, —C(N—CN)—NR12—, —S(O)—, —S(O2)—, —S(O)—NR13—, and —S(O2)—NR14—, —O—, —S— or are each and individually absent; X is a spacer and is independently selected from the group comprising -M1-L1-K-L2-M2-, wherein Y.

Abstract: The present invention is related to a compound of formula (I): A-B-E-D (I), wherein: A is selected from the group consisting Ra-L1-K-L2; and (II) B is either present or absent, but if B is present then B is (III), E is (IV), D is selected from the group comprising —(CR1Rm)rC(O)H, —(CR1Rm)rC—N, —CR1Rm)rNHNHC(O)NR5R6, —(CR1Rm)rC(O)(CRnRo)rc(O)OR7, —(CR1Rm)rC(O)(CrnRo)rC(O)NR8R9, —(CR1Rm)rCH(OH)(CrnRo)rC(O)U, —(CR1Rm)rC(O)W—(CR1Rm)rC(O)CH2W, —(CR1Rm)rC(O)haloalkyl, and —(CR1Rm)rC(O)(CRnRo)r—CHN2, and the use of said compounds as an inhibitor to rotamases.

Abstract: The invention relates to a method for determining the substrate specificity of an enzymatic activity comprising the following steps: providing an assembly comprising a plurality of amino acid sequences on a planar surface of a support material, whereby the amino acids are directionally immobilised; contacting and/or incubating of an enzymatic activity with the assembly; and detection of a reaction between one of the amino acid sequences that are immobilised on the assembly and the enzymatic activity. According to the invention, during the reaction of the enzymatic activity with the assembly, a change in the molecular weight of at least one of the amino acid sequences takes place.

Abstract: The invention relates to a method for determining the substrate specificity of an enzymatic activity comprising the following steps: providing an assembly comprising a plurality of amino acid sequences on a planar surface of a support material, whereby the amino acids are directionally immobilised; contacting and/or incubating of an enzymatic activity with the assembly; and detection of a reaction between one of the amino acid sequences that are immobilised on the assembly and the enzymatic activity. According to the invention, during the reaction of the enzymatic activity with the assembly, a change in the molecular weight of at least one of the amino acid sequences takes place.