9PTI
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6YHY
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![BU of 6yhy by Molmil](/molmil-images/mine/6yhy) | A lid blocking mechanism of a cone snail toxin revealed at the atomic level | Descriptor: | Conk-S1 | Authors: | Saikia, C, Altman-Gueta, H, Dym, O, Frolow, F, Gurevitz, M, Gordon, D, Reuveny, E, Karbat, I. | Deposit date: | 2020-03-31 | Release date: | 2021-04-14 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | A Molecular Lid Mechanism of K + Channel Blocker Action Revealed by a Cone Peptide. J.Mol.Biol., 433, 2021
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6NAN
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![BU of 6nan by Molmil](/molmil-images/mine/6nan) | NMR structure determination of Ixolaris and Factor X interaction reveals a noncanonical mechanism of Kunitz inhibition | Descriptor: | Ixolaris | Authors: | De Paula, V.S, Sgourakis, N.G, Francischetti, I.M.B, Almeida, F.C.L, Monteiro, R.Q, Valente, A.P. | Deposit date: | 2018-12-06 | Release date: | 2019-06-12 | Last modified: | 2023-06-14 | Method: | SOLUTION NMR | Cite: | NMR structure determination of Ixolaris and factor X(a) interaction reveals a noncanonical mechanism of Kunitz inhibition. Blood, 134, 2019
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6KZF
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![BU of 6kzf by Molmil](/molmil-images/mine/6kzf) | Racemic X-ray Structure of Calcicludine | Descriptor: | D-calcicludine, Kunitz-type serine protease inhibitor homolog calcicludine | Authors: | Qu, Q, Gao, S, Liu, L. | Deposit date: | 2019-09-24 | Release date: | 2019-11-06 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.52 Å) | Cite: | Synthesis of Disulfide Surrogate Peptides Incorporating Large-Span Surrogate Bridges Through a Native-Chemical-Ligation-Assisted Diaminodiacid Strategy Angew.Chem.Int.Ed.Engl., 59, 2020
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6F1F
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![BU of 6f1f by Molmil](/molmil-images/mine/6f1f) | The methylene thioacetal BPTI (Bovine Pancreatic Trypsin Inhibitor) mutant structure | Descriptor: | GLYCEROL, Pancreatic trypsin inhibitor, SULFATE ION | Authors: | Lansky, S, Mousa, R, Metanis, N, Shoham, G. | Deposit date: | 2017-11-21 | Release date: | 2018-07-18 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.716 Å) | Cite: | BPTI folding revisited: switching a disulfide into methylene thioacetal reveals a previously hidden path. Chem Sci, 9, 2018
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1JV8
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![BU of 1jv8 by Molmil](/molmil-images/mine/1jv8) | NMR Structure of BPTI Mutant G37A | Descriptor: | TRYPSIN INHIBITOR | Authors: | Battiste, J.L, Li, R, Woodward, C. | Deposit date: | 2001-08-28 | Release date: | 2001-09-12 | Last modified: | 2021-10-27 | Method: | SOLUTION NMR | Cite: | A highly destabilizing mutation, G37A, of the bovine pancreatic trypsin inhibitor retains the average native conformation but greatly increases local flexibility Biochemistry, 41, 2002
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1K6U
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![BU of 1k6u by Molmil](/molmil-images/mine/1k6u) | Crystal Structure of Cyclic Bovine Pancreatic Trypsin Inhibitor | Descriptor: | 1,2-ETHANEDIOL, PANCREATIC TRYPSIN INHIBITOR, SULFATE ION | Authors: | Botos, I, Wu, Z, Lu, W, Wlodawer, A. | Deposit date: | 2001-10-17 | Release date: | 2001-12-19 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1 Å) | Cite: | Crystal structure of a cyclic form of bovine pancreatic trypsin inhibitor. FEBS Lett., 509, 2001
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4DTG
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![BU of 4dtg by Molmil](/molmil-images/mine/4dtg) | Hemostatic effect of a monoclonal antibody mAb 2021 blocking the interaction between FXa and TFPI in a rabbit hemophilia model | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, GLYCEROL, Humanized recombinant FAB fragment, ... | Authors: | Svensson, L.A, Breinholt, J, Krogh, B.O, Hilden, I. | Deposit date: | 2012-02-21 | Release date: | 2012-06-13 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Hemostatic effect of a monoclonal antibody mAb 2021 blocking the interaction between FXa and TFPI in a rabbit hemophilia model. Blood, 119, 2012
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8PTI
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![BU of 8pti by Molmil](/molmil-images/mine/8pti) | CRYSTAL STRUCTURE OF A Y35G MUTANT OF BOVINE PANCREATIC TRYPSIN INHIBITOR | Descriptor: | BOVINE PANCREATIC TRYPSIN INHIBITOR | Authors: | Housset, D, Kim, K.-S, Fuchs, J, Woodward, C, Wlodawer, A. | Deposit date: | 1990-12-17 | Release date: | 1991-04-15 | Last modified: | 2024-06-05 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Crystal structure of a Y35G mutant of bovine pancreatic trypsin inhibitor. J.Mol.Biol., 220, 1991
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2ZJX
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![BU of 2zjx by Molmil](/molmil-images/mine/2zjx) | Bovine pancreatic trypsin inhibitor (BPTI) containing only the [5,55] disulfide bond | Descriptor: | Pancreatic trypsin inhibitor, SULFATE ION | Authors: | Islam, M.M, Sohya, S, Noguchi, K, Yohda, M, Kuroda, Y. | Deposit date: | 2008-03-11 | Release date: | 2008-10-21 | Last modified: | 2021-11-10 | Method: | X-RAY DIFFRACTION (1.09 Å) | Cite: | Crystal structure of an extensively simplified variant of bovine pancreatic trypsin inhibitor in which over one-third of the residues are alanines Proc.Natl.Acad.Sci.Usa, 105, 2008
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2ZVX
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![BU of 2zvx by Molmil](/molmil-images/mine/2zvx) | Structure of a BPTI-[5,55] variant containing Gly/Val at the 14/38th positions | Descriptor: | Pancreatic trypsin inhibitor, SULFATE ION | Authors: | Islam, M.M, Sohya, S, Noguchi, K, Yohda, M, Kuroda, Y. | Deposit date: | 2008-11-24 | Release date: | 2009-10-13 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.09 Å) | Cite: | Thermodynamic and structural analysis of highly stabilized BPTIs by single and double mutations Proteins, 77, 2009
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5EZD
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![BU of 5ezd by Molmil](/molmil-images/mine/5ezd) | Crystal structure of a Hepatocyte growth factor activator inhibitor-1 (HAI-1) fragment covering the PKD-like 'internal' domain and Kunitz domain 1 | Descriptor: | ACETATE ION, Kunitz-type protease inhibitor 1, POTASSIUM ION | Authors: | Hong, Z, Andreasen, P.A, Morth, J.P, Jensen, J.K. | Deposit date: | 2015-11-26 | Release date: | 2016-05-18 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Crystal Structure of a Two-domain Fragment of Hepatocyte Growth Factor Activator Inhibitor-1: FUNCTIONAL INTERACTIONS BETWEEN THE KUNITZ-TYPE INHIBITOR DOMAIN-1 AND THE NEIGHBORING POLYCYSTIC KIDNEY DISEASE-LIKE DOMAIN. J.Biol.Chem., 291, 2016
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4BQD
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![BU of 4bqd by Molmil](/molmil-images/mine/4bqd) | KD1 of human TFPI in complex with a synthetic peptide | Descriptor: | GLYCEROL, PEPTIDE, TISSUE FACTOR PATHWAY INHIBITOR (LIPOPROTEIN-ASSOCIATED COAGULATION INHIBITOR) VARIANT | Authors: | Griessner, A, Brandstetter, H. | Deposit date: | 2013-05-30 | Release date: | 2013-12-04 | Last modified: | 2019-07-17 | Method: | X-RAY DIFFRACTION (2.48 Å) | Cite: | Small Peptides Blocking Inhibition of Factor Xa and Tissue Factor-Factor Viia by Tissue Factor Pathway Inhibitor (Tfpi) J.Biol.Chem., 289, 2014
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6Q61
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![BU of 6q61 by Molmil](/molmil-images/mine/6q61) | Pore-modulating toxins exploit inherent slow inactivation to block K+ channels | Descriptor: | Kunitz-type conkunitzin-S1, SULFATE ION | Authors: | Karbat, I, Gueta, H, Fine, S, Szanto, T, Hamer-Rogotner, S, Dym, O, Frolow, F, Gordon, D, Panyi, G, Gurevitz, M, Reuveny, E. | Deposit date: | 2018-12-10 | Release date: | 2019-08-21 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.3 Å) | Cite: | Pore-modulating toxins exploit inherent slow inactivation to block K+channels. Proc.Natl.Acad.Sci.USA, 116, 2019
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6PTI
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6Q6C
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![BU of 6q6c by Molmil](/molmil-images/mine/6q6c) | Pore-modulating toxins exploit inherent slow inactivation to block K+ channels | Descriptor: | 1,2-ETHANEDIOL, Kunitz-type conkunitzin-S1, NITRATE ION, ... | Authors: | Karbat, I, Gueta, H, Fine, S, Szanto, T, Hamer-Rogotner, S, Dym, O, Frolow, F, Gordon, D, Panyi, G, Gurevitz, M, Reuveny, E. | Deposit date: | 2018-12-10 | Release date: | 2019-08-21 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.3 Å) | Cite: | Pore-modulating toxins exploit inherent slow inactivation to block K+channels. Proc.Natl.Acad.Sci.USA, 116, 2019
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1UUA
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5JB6
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1UUB
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5JB4
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5JB5
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3OFW
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![BU of 3ofw by Molmil](/molmil-images/mine/3ofw) | Crystal structure of recombinant Kunitz Type serine protease Inhibitor-1 from the Carribean sea anemone stichodactyla helianthus | Descriptor: | CHLORIDE ION, Kunitz-type proteinase inhibitor SHPI-1 | Authors: | Garcia-Fernandez, R, Redecke, L, Pons, T, Perbandt, M, Talavera, A, Gil, D, Gonzalez, Y, de los Angeles Chavez, M, Betzel, C. | Deposit date: | 2010-08-16 | Release date: | 2011-08-17 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Structure of the recombinant BPTI/Kunitz-type inhibitor rShPI-1A from the marine invertebrate Stichodactyla helianthus. Acta Crystallogr.,Sect.F, 68, 2012
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5NMV
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![BU of 5nmv by Molmil](/molmil-images/mine/5nmv) | Crystal structure of 2F22 Fab fragment against TFPI1 | Descriptor: | Fab heavy chain, Fab light chain, GLYCEROL, ... | Authors: | Svensson, L.A, Petersen, H.H. | Deposit date: | 2017-04-07 | Release date: | 2018-03-28 | Last modified: | 2018-05-09 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Factor Xa and VIIa inhibition by tissue factor pathway inhibitor is prevented by a monoclonal antibody to its Kunitz-1 domain. J. Thromb. Haemost., 16, 2018
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5PTI
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5JB7
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