8OTF
 
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7PH1
 | | Trypsin in complex with BPTI mutant (2S)-2-amino-4-monofluorobutanoic acid | | Descriptor: | CALCIUM ION, Cationic trypsin, GLYCEROL, ... | | Authors: | Dimos, N, Leppkes, J, Koksch, B, Loll, B. | | Deposit date: | 2021-08-16 | | Release date: | 2022-03-30 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.18 Å) | | Cite: | Water Network in the Binding Pocket of Fluorinated BPTI-Trypsin Complexes─Insights from Simulation and Experiment.
J.Phys.Chem.B, 126, 2022
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7QIS
 | | CRYSTAL STRUCTURE OF THE P1 difluoroethylglycine (DfeGly) BPTI MUTANT- BOVINE CHYMOTRYPSIN COMPLEX | | Descriptor: | Chymotrypsin A chain A, Chymotrypsin A chain B, Chymotrypsin A chain C, ... | | Authors: | Dimos, N, Leppkes, J, Koksch, B, Wahl, M.C, Loll, B. | | Deposit date: | 2021-12-15 | | Release date: | 2022-03-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.83 Å) | | Cite: | Fluorine-induced polarity increases inhibitory activity of BPTI towards chymotrypsin.
Rsc Chem Biol, 3, 2022
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7QIT
 | | CRYSTAL STRUCTURE OF THE P1 trifluoroethylglycine (TfeGly) BPTI MUTANT- BOVINE CHYMOTRYPSIN COMPLEX | | Descriptor: | Chymotrypsin A chain A, Chymotrypsin A chain B, Chymotrypsin A chain C, ... | | Authors: | Dimos, N, Leppkes, J, Koksch, B, Wahl, M.C, Loll, B. | | Deposit date: | 2021-12-15 | | Release date: | 2022-03-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Fluorine-induced polarity increases inhibitory activity of BPTI towards chymotrypsin.
Rsc Chem Biol, 3, 2022
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7QIQ
 | | CRYSTAL STRUCTURE OF THE P1 aminobutanoic acid (ABU) BPTI MUTANT- BOVINE CHYMOTRYPSIN COMPLEX | | Descriptor: | Chymotrypsin A chain A, Chymotrypsin A chain B, Chymotrypsin A chain C, ... | | Authors: | Dimos, N, Leppkes, J, Koksch, B, Wahl, M.C, Loll, B. | | Deposit date: | 2021-12-15 | | Release date: | 2022-03-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Fluorine-induced polarity increases inhibitory activity of BPTI towards chymotrypsin.
Rsc Chem Biol, 3, 2022
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7QIR
 | | CRYSTAL STRUCTURE OF THE P1 monofluorethylglycine(MfeGly) BPTI MUTANT- BOVINE CHYMOTRYPSIN COMPLEX | | Descriptor: | Chymotrypsin A chain A, Chymotrypsin A chain B, Chymotrypsin A chain C, ... | | Authors: | Dimos, N, Leppkes, J, Koksch, B, Wahl, M.C, Loll, B. | | Deposit date: | 2021-12-15 | | Release date: | 2022-03-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Fluorine-induced polarity increases inhibitory activity of BPTI towards chymotrypsin.
Rsc Chem Biol, 3, 2022
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7V1N
 | | Structure of the Clade 2 C. difficile TcdB in complex with its receptor TFPI | | Descriptor: | Isoform Beta of Tissue factor pathway inhibitor, Toxin B | | Authors: | Luo, J, Yang, Q, Zhang, X, Zhang, Y, Wan, L, Li, Y, Tao, L. | | Deposit date: | 2021-08-05 | | Release date: | 2022-02-23 | | Last modified: | 2022-03-30 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | TFPI is a colonic crypt receptor for TcdB from hypervirulent clade 2 C. difficile.
Cell, 185, 2022
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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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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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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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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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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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6A5I
 | | Pseudocerastes Persicus Trypsin Inhibitor | | Descriptor: | Trypsin Inhibitor | | Authors: | Amininasab, M. | | Deposit date: | 2018-06-23 | | Release date: | 2019-05-01 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Structural characterization of PPTI, a kunitz-type protein from the venom of Pseudocerastes persicus.
PLoS ONE, 14, 2019
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5ZJ3
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6HAR
 | | Crystal structure of Mesotrypsin in complex with APPI-M17C/I18F/F34C | | Descriptor: | 1,2-ETHANEDIOL, Amyloid-beta A4 protein, CALCIUM ION, ... | | Authors: | Shahar, A, Cohen, I, Radisky, E, Papo, N. | | Deposit date: | 2018-08-08 | | Release date: | 2019-02-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.497 Å) | | Cite: | Disulfide engineering of human Kunitz-type serine protease inhibitors enhances proteolytic stability and target affinity toward mesotrypsin.
J.Biol.Chem., 294, 2019
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6BX8
 | | Human Mesotrypsin (PRSS3) Complexed with Tissue Factor Pathway Inhibitor Variant (TFPI1-KD1-K15R-I17C-I34C) | | Descriptor: | SULFATE ION, Tissue factor pathway inhibitor, Trypsin-3 | | Authors: | Coban, M, Sankaran, B, Cohen, I, Hockla, A, Papo, N, Radisky, E.S. | | Deposit date: | 2017-12-18 | | Release date: | 2019-02-06 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Disulfide engineering of human Kunitz-type serine protease inhibitors enhances proteolytic stability and target affinity toward mesotrypsin.
J. Biol. Chem., 294, 2019
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5YW1
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5YVU
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6GFI
 | | Structure of Human Mesotrypsin in complex with APPI variant T11V/M17R/I18F/F34V | | Descriptor: | 1,2-ETHANEDIOL, Amyloid-beta A4 protein, PRSS3 protein | | Authors: | Shahar, A, Cohen, I, Radisky, E, Papo, N, Naftaly, S. | | Deposit date: | 2018-04-30 | | Release date: | 2018-09-12 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Mapping protein selectivity landscapes using multi-target selective screening and next-generation sequencing of combinatorial libraries.
Nat Commun, 9, 2018
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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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5XX2
 | | A BPTI-[5,55] variant with C14GA38L mutations | | Descriptor: | Pancreatic trypsin inhibitor, SULFATE ION | | Authors: | Islam, M.M. | | Deposit date: | 2017-07-01 | | Release date: | 2018-07-04 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.12 Å) | | Cite: | Hydrophobic surface residues can stabilize a protein through improved water-protein interactions.
Febs J., 2019
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5XX4
 | | A BPTI-[5,55] variant with C14GA38K mutations | | Descriptor: | Pancreatic trypsin inhibitor, SULFATE ION | | Authors: | Islam, M.M. | | Deposit date: | 2017-07-01 | | Release date: | 2018-07-04 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Hydrophobic surface residues can stabilize a protein through improved water-protein interactions.
Febs J., 2019
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5XX5
 | | A BPTI-[5,55] variant with C14GA38I mutations | | Descriptor: | Pancreatic trypsin inhibitor, SULFATE ION | | Authors: | Islam, M.M. | | Deposit date: | 2017-07-01 | | Release date: | 2018-07-04 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.38 Å) | | Cite: | Hydrophobic surface residues can stabilize a protein through improved water-protein interactions.
Febs J., 2019
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5XX3
 | | A BPTI-[5,55] variant with C14GA38G mutations | | Descriptor: | Pancreatic trypsin inhibitor, SULFATE ION | | Authors: | Islam, M.M. | | Deposit date: | 2017-07-01 | | Release date: | 2018-07-04 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.12 Å) | | Cite: | Hydrophobic surface residues can stabilize a protein through improved water-protein interactions.
Febs J., 2019
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5XX8
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