3WQH
 
 | | Crystal Structure of human DPP-IV in complex with Anagliptin | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase 4, N-[2-({2-[(2S)-2-cyanopyrrolidin-1-yl]-2-oxoethyl}amino)-2-methylpropyl]-2-methylpyrazolo[1,5-a]pyrimidine-6-carboxamide | | Authors: | Watanabe, Y.S, Okada, S, Motoyama, T, Takahashi, R, Adachi, H, Oka, M. | | Deposit date: | 2014-01-27 | | Release date: | 2015-07-15 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Anagliptin, a potent dipeptidyl peptidase IV inhibitor: its single-crystal structure and enzyme interactions.
J Enzyme Inhib Med Chem, 30, 2015
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8WKU
 | | Complex structure of MjHKU4r-CoV-1 spike RBD bound to human CD26 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase 4 soluble form, MjHKU4r-CoV-1 spike RBD, ... | | Authors: | Zhao, Z.N, Chai, Y, Gao, F. | | Deposit date: | 2023-09-28 | | Release date: | 2024-06-26 | | Last modified: | 2024-07-24 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Molecular basis for receptor recognition and broad host tropism for merbecovirus MjHKU4r-CoV-1.
Embo Rep., 25, 2024
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5OLJ
 | | Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 | | Descriptor: | Dipeptidyl peptidase IV, GLYCEROL | | Authors: | Fulop, V. | | Deposit date: | 2017-07-27 | | Release date: | 2017-09-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Crystal structure of Porphyromonas gingivalis dipeptidyl peptidase 4 and structure-activity relationships based on inhibitor profiling.
Eur J Med Chem, 139, 2017
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4QZV
 | | Bat-derived coronavirus HKU4 uses MERS-CoV receptor human CD26 for cell entry | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase 4, ... | | Authors: | Gao, F.G, Wang, Q.H, Qi, J.X, Lu, G.W. | | Deposit date: | 2014-07-29 | | Release date: | 2014-10-29 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.592 Å) | | Cite: | Bat Origins of MERS-CoV Supported by Bat Coronavirus HKU4 Usage of Human Receptor CD26.
Cell Host Microbe, 16, 2014
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1TKR
 | | Human Dipeptidyl Peptidase IV/CD26 inhibited with Diisopropyl FluoroPhosphate | | Descriptor: | 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Bjelke, J.R, Christensen, J, Branner, S, Wagtmann, N, Olsen, C, Kanstrup, A.B, Rasmussen, H.B. | | Deposit date: | 2004-06-09 | | Release date: | 2004-07-06 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Tyrosine 547 Constitutes an Essential Part of the Catalytic Mechanism of Dipeptidyl Peptidase IV
J.Biol.Chem., 279, 2004
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4WJL
 | | Structure of human dipeptidyl peptidase 10 (DPPY): a modulator of neuronal Kv4 channels | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Inactive dipeptidyl peptidase 10, ... | | Authors: | Bezerra, G.A, Dobrovetsky, E, Seitova, A, Fedosyuk, S, Dhe-Paganon, S, Gruber, K. | | Deposit date: | 2014-09-30 | | Release date: | 2015-03-18 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | Structure of human dipeptidyl peptidase 10 (DPPY): a modulator of neuronal Kv4 channels.
Sci Rep, 5, 2015
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5LLS
 | | Porcine dipeptidyl peptidase IV in complex with 8-(3-aminopiperidin-1-yl)-7-[(2-bromophenyl)methyl]-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 8-[(3~{R})-3-azanylpiperidin-1-yl]-7-[(2-bromophenyl)methyl]-1,3-dimethyl-purine-2,6-dione, ... | | Authors: | Nar, H, Blaesse, M. | | Deposit date: | 2016-07-28 | | Release date: | 2016-09-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure.
J.Med.Chem., 59, 2016
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6L8Q
 | | Complex structure of bat CD26 and MERS-RBD | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase 4, ... | | Authors: | Yuan, Y. | | Deposit date: | 2019-11-07 | | Release date: | 2019-12-04 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Molecular Basis of Binding between Middle East Respiratory Syndrome Coronavirus and CD26 from Seven Bat Species.
J.Virol., 94, 2020
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6HP8
 | | Crystal structure of DPP8 in complex with Val-BoroPro | | Descriptor: | Dipeptidyl peptidase 8, GLYCEROL, SODIUM ION, ... | | Authors: | Ross, B.H, Huber, R. | | Deposit date: | 2018-09-19 | | Release date: | 2019-07-31 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Improvement of Protein Crystal Diffraction Using Post-Crystallization Methods: Infrared Laser Radiation Controls Crystal Order
Thesis, 2019
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8PBA
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1J2E
 | | Crystal structure of Human Dipeptidyl peptidase IV | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase IV | | Authors: | Hiramatsu, H, Kyono, K, Higashiyama, Y, Fukushima, C, Shima, H, Sugiyama, S, Inaka, K, Yamamoto, A, Shimizu, R. | | Deposit date: | 2002-12-30 | | Release date: | 2003-12-30 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | The structure and function of human dipeptidyl peptidase IV, possessing a unique eight-bladed beta-propeller fold.
Biochem.Biophys.Res.Commun., 302, 2003
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7AYR
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7AYQ
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7OR4
 | | Crystal structure of DPP8 in complex with a 4-oxo-b-lactam based inhibitor, B142 | | Descriptor: | Dipeptidyl peptidase 8, methyl 3-[4-[(4-bromophenyl)methyl]piperazin-1-yl]carbonyl-5-[(2-ethyl-2-methanoyl-butanoyl)amino]benzoate, trimethylamine oxide | | Authors: | Ross, B, Huber, R. | | Deposit date: | 2021-06-04 | | Release date: | 2021-07-07 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | Chemoproteomics-Enabled Identification of 4-Oxo-beta-Lactams as Inhibitors of Dipeptidyl Peptidases 8 and 9.
Angew.Chem.Int.Ed.Engl., 61, 2022
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7OZ7
 | | Crystal structure of DPP8 in complex with a 4-oxo-b-lactam based inhibitor, L84 | | Descriptor: | Dipeptidyl peptidase 8, trimethylamine oxide, ~{N}-[3-[[4-[(4-bromophenyl)methyl]piperazin-1-yl]methyl]phenyl]-2-ethyl-2-methanoyl-butanamide | | Authors: | Ross, B, Huber, R. | | Deposit date: | 2021-06-26 | | Release date: | 2021-07-14 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Chemoproteomics-Enabled Identification of 4-Oxo-beta-Lactams as Inhibitors of Dipeptidyl Peptidases 8 and 9.
Angew.Chem.Int.Ed.Engl., 61, 2022
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6TRX
 | | Crystal structure of DPP8 in complex with 1G244 | | Descriptor: | (2~{S})-2-azanyl-4-[4-[bis(4-fluorophenyl)methyl]piperazin-1-yl]-1-(1,3-dihydroisoindol-2-yl)butane-1,4-dione, Dipeptidyl peptidase 8, PHOSPHATE ION, ... | | Authors: | Ross, B.H, Huber, R. | | Deposit date: | 2019-12-19 | | Release date: | 2021-01-13 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Aerosol-based ligand soaking of reservoir-free protein crystals.
J.Appl.Crystallogr., 54, 2021
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6QZV
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7UKG
 | | Human Kv4.2-KChIP2-DPP6 channel complex in an open state, transmembrane region | | Descriptor: | Dipeptidyl-peptidase 6, POTASSIUM ION, Potassium voltage-gated channel subfamily D member 2 | | Authors: | Zhao, H, Dai, Y, Lee, C.H. | | Deposit date: | 2022-04-01 | | Release date: | 2022-06-29 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (2.24 Å) | | Cite: | Activation and closed-state inactivation mechanisms of the human voltage-gated K V 4 channel complexes.
Mol.Cell, 82, 2022
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6QZW
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7JKQ
 | | Human DPP9-CARD8 complex | | Descriptor: | Caspase recruitment domain-containing protein 8, Dipeptidyl peptidase 9 | | Authors: | Sharif, H, Hollingsworth, L.R. | | Deposit date: | 2020-07-28 | | Release date: | 2021-05-26 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Dipeptidyl peptidase 9 sets a threshold for CARD8 inflammasome formation by sequestering its active C-terminal fragment.
Immunity, 54, 2021
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6X6C
 | | Cryo-EM structure of NLRP1-DPP9-VbP complex | | Descriptor: | Dipeptidyl peptidase 9, NACHT, LRR and PYD domains-containing protein 1, ... | | Authors: | Hollingsworth, L.R, Sharif, H, Griswold, A.R, Fontana, P, Mintseris, J, Dagbay, K.B, Paulo, J.A, Gygi, S.P, Bachovchin, D.A, Wu, H. | | Deposit date: | 2020-05-27 | | Release date: | 2021-03-10 | | Last modified: | 2021-05-12 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | DPP9 sequesters the C terminus of NLRP1 to repress inflammasome activation.
Nature, 592, 2021
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6X6A
 | | Cryo-EM structure of NLRP1-DPP9 complex | | Descriptor: | Dipeptidyl peptidase 9, NACHT, LRR and PYD domains-containing protein 1 | | Authors: | Hollingsworth, L.R, Sharif, H, Griswold, A.R, Fontana, P, Mintseris, J, Dagbay, K.B, Paulo, J.A, Gygi, S.P, Bachovchin, D.A, Wu, H. | | Deposit date: | 2020-05-27 | | Release date: | 2021-03-10 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | DPP9 sequesters the C terminus of NLRP1 to repress inflammasome activation.
Nature, 592, 2021
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1N1M
 | | Human Dipeptidyl Peptidase IV/CD26 in complex with an inhibitor | | Descriptor: | 2-AMINO-3-METHYL-1-PYRROLIDIN-1-YL-BUTAN-1-ONE, 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Rasmussen, H.B, Branner, S, Wiberg, F.C, Wagtmann, N.R. | | Deposit date: | 2002-10-18 | | Release date: | 2002-12-27 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of human dipeptidyl peptidase IV/CD26 in complex with a substrate analogue
Nat.Struct.Biol., 10, 2003
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7SVL
 | | DPP9 IN COMPLEX WITH LIGAND ICeD-2 | | Descriptor: | (2S)-2-amino-1-(1,3-dihydro-2H-isoindol-2-yl)-2-[(1r,4S)-4-(pyrrolidin-1-yl)cyclohexyl]ethan-1-one, Dipeptidyl peptidase 9 | | Authors: | Lammens, A, Hollenstein, K, Klein, D.J. | | Deposit date: | 2021-11-19 | | Release date: | 2022-10-05 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.46 Å) | | Cite: | A Phenotypic Screen Identifies Potent DPP9 Inhibitors Capable of Killing HIV-1 Infected Cells.
Acs Chem.Biol., 17, 2022
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2Z3W
 | | Prolyl tripeptidyl aminopeptidase mutant E636A | | Descriptor: | Dipeptidyl aminopeptidase IV, GLYCEROL, SULFATE ION | | Authors: | Xu, Y, Nakajima, Y, Ito, K, Yoshimoto, T. | | Deposit date: | 2007-06-07 | | Release date: | 2008-02-19 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Novel inhibitor for prolyl tripeptidyl aminopeptidase from Porphyromonas gingivalis and details of substrate-recognition mechanism
J.Mol.Biol., 375, 2008
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