3
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Agrawal N, Lehtonen SI, Uusi-Mäkelä M, Jain P, Viitala S, Määttä JAE, Kähkönen N, Azizi L, Riihimäki TA, Kulomaa MS, Johnson MS, Hytönen VP, Airenne TT. Molecular features of steroid-binding antidins and their use for assaying serum progesterone. PLoS One 2019; 14:e0212339. [PMID: 30785944 PMCID: PMC6382169 DOI: 10.1371/journal.pone.0212339] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Accepted: 01/31/2019] [Indexed: 11/23/2022] Open
Abstract
Chicken avidin (Avd) and streptavidin from Streptomyces avidinii are extensively used in bionanotechnology due to their extremely tight binding to biotin (Kd ~ 10−15 M for chicken Avd). We previously reported engineered Avds known as antidins, which have micro- to nanomolar affinities for steroids, non-natural ligands of Avd. Here, we report the 2.8 Å X-ray structure of the sbAvd-2 (I117Y) antidin co-crystallized with progesterone. We describe the creation of new synthetic phage display libraries and report the experimental as well as computational binding analysis of progesterone-binding antidins. We introduce a next-generation antidin with 5 nM binding affinity for progesterone, and demonstrate the use of antidins for measuring progesterone in serum samples. Our data give insights on how to engineer and alter the binding preferences of Avds and to develop better molecular tools for modern bionanotechnological applications.
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Affiliation(s)
- Nitin Agrawal
- Structural Bioinformatics Laboratory, Biochemistry, Faculty of Science and Engineering, Åbo Akademi University, Turku, Finland
| | - Soili I. Lehtonen
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Meri Uusi-Mäkelä
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Purvi Jain
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Sari Viitala
- University of Eastern Finland, School of Pharmacy, Kuopio, Finland
| | - Juha A. E. Määttä
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Niklas Kähkönen
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Latifeh Azizi
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Tiina A. Riihimäki
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Markku S. Kulomaa
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Mark S. Johnson
- Structural Bioinformatics Laboratory, Biochemistry, Faculty of Science and Engineering, Åbo Akademi University, Turku, Finland
| | - Vesa P. Hytönen
- BioMediTech Institute and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Fimlab Laboratories, Tampere, Finland
- * E-mail: (TTA); (VPH)
| | - Tomi T. Airenne
- Structural Bioinformatics Laboratory, Biochemistry, Faculty of Science and Engineering, Åbo Akademi University, Turku, Finland
- * E-mail: (TTA); (VPH)
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15
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Yokoo N, Togashi T, Umetsu M, Tsumoto K, Hattori T, Nakanishi T, Ohara S, Takami S, Naka T, Abe H, Kumagai I, Adschiri T. Direct and Selective Immobilization of Proteins by Means of an Inorganic Material-Binding Peptide: Discussion on Functionalization in the Elongation to Material-Binding Peptide. J Phys Chem B 2009; 114:480-6. [DOI: 10.1021/jp907731b] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nozomi Yokoo
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Takanari Togashi
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Mitsuo Umetsu
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Kouhei Tsumoto
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Takamitsu Hattori
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Takeshi Nakanishi
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Satoshi Ohara
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Seiichi Takami
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Takashi Naka
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Hiroya Abe
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Izumi Kumagai
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
| | - Tadafumi Adschiri
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, Japan, Department of Biomolecular Engineering, Graduate School of Engineering, Tohoku University, Aoba 6-6-11, Aramaki, Aoba-ku, Sendai 980-8579, Japan, Center for Interdisciplinary Research, Tohoku University, Aoba 6-3, Aramaki, Aoba-ku, Sendai 980-8578, Japan, Bio- and Electromechanical Autonomous Nano Systems (BEANS) Laboratories, New Energy and Industrial Technology Development
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