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Diwakarla S, Nylander E, Grönbladh A, Vanga SR, Khan YS, Gutiérrez-de-Terán H, Ng L, Pham V, Sävmarker J, Lundbäck T, Jenmalm-Jensen A, Andersson H, Engen K, Rosenström U, Larhed M, Åqvist J, Chai SY, Hallberg M. Binding to and Inhibition of Insulin-Regulated Aminopeptidase by Macrocyclic Disulfides Enhances Spine Density. Mol Pharmacol 2016; 89:413-24. [PMID: 26769413 DOI: 10.1124/mol.115.102533] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Accepted: 01/13/2016] [Indexed: 01/28/2023] Open
Abstract
Angiotensin IV (Ang IV) and related peptide analogs, as well as nonpeptide inhibitors of insulin-regulated aminopeptidase (IRAP), have previously been shown to enhance memory and cognition in animal models. Furthermore, the endogenous IRAP substrates oxytocin and vasopressin are known to facilitate learning and memory. In this study, the two recently synthesized 13-membered macrocyclic competitive IRAP inhibitors HA08 and HA09, which were designed to mimic the N terminus of oxytocin and vasopressin, were assessed and compared based on their ability to bind to the IRAP active site, and alter dendritic spine density in rat hippocampal primary cultures. The binding modes of the IRAP inhibitors HA08, HA09, and of Ang IV in either the extended or γ-turn conformation at the C terminus to human IRAP were predicted by docking and molecular dynamics simulations. The binding free energies calculated with the linear interaction energy method, which are in excellent agreement with experimental data and simulations, have been used to explain the differences in activities of the IRAP inhibitors, both of which are structurally very similar, but differ only with regard to one stereogenic center. In addition, we show that HA08, which is 100-fold more potent than the epimer HA09, can enhance dendritic spine number and alter morphology, a process associated with memory facilitation. Therefore, HA08, one of the most potent IRAP inhibitors known today, may serve as a suitable starting point for medicinal chemistry programs aided by MD simulations aimed at discovering more drug-like cognitive enhancers acting via augmenting synaptic plasticity.
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Affiliation(s)
- Shanti Diwakarla
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Erik Nylander
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Alfhild Grönbladh
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Sudarsana Reddy Vanga
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Yasmin Shamsudin Khan
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Hugo Gutiérrez-de-Terán
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Leelee Ng
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Vi Pham
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Jonas Sävmarker
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Thomas Lundbäck
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Annika Jenmalm-Jensen
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Hanna Andersson
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Karin Engen
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Ulrika Rosenström
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Mats Larhed
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Johan Åqvist
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Siew Yeen Chai
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
| | - Mathias Hallberg
- The Beijer Laboratory, Department of Pharmaceutical Biosciences, Division of Biological Research on Drug Dependence (S.D., E.N., A.G., M.H.), Department of Cell and Molecular Biology (S.R.V., Y.S.K., H.G.T., J.A.), The Beijer Laboratory, Department of Medicinal Chemistry (J.S.), Department of Medicinal Chemistry (H.A., K.E., U.R.), Science for Life Laboratory, Department of Medicinal Chemistry (M.L.), BMC, Uppsala University, Uppsala, Sweden; Chemical Biology Consortium Sweden, Science for Life Laboratory, Division of Translational Medicine and Chemical Biology, Department of Medicinal Biochemistry and Biophysics (T.L., A.J.), Karolinska Institute, Sweden; and Biomedicine Discovery Institute, Department of Physiology (L.N., V.P., S.Y.C.), Monash University, Melbourne, Australia
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