6EOO
 
 | | DPP8 - Apo, space group 20 | | Descriptor: | Dipeptidyl peptidase 8 | | Authors: | Ross, B.R, Huber, R. | | Deposit date: | 2017-10-10 | | Release date: | 2018-02-07 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structures and mechanism of dipeptidyl peptidases 8 and 9, important players in cellular homeostasis and cancer.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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6EOS
 | | DPP8 - Apo, space group 19 | | Descriptor: | Dipeptidyl peptidase 8 | | Authors: | Ross, B.R, Huber, R. | | Deposit date: | 2017-10-10 | | Release date: | 2018-02-07 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Structures and mechanism of dipeptidyl peptidases 8 and 9, important players in cellular homeostasis and cancer.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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2G5P
 | | Crystal structure of human dipeptidyl peptidase IV (DPPIV) complexed with cyanopyrrolidine (C5-pro-pro) inhibitor 21ac | | Descriptor: | 4-{[(2R,5S)-5-{[(2S)-2-(AMINOMETHYL)PYRROLIDIN-1-YL]CARBONYL}PYRROLIDIN-2-YL]METHOXY}-3-TERT-BUTYLBENZOIC ACID, Dipeptidyl peptidase 4 | | Authors: | Longenecker, K.L, Fry, E.H, Lake, M.R, Solomon, L.R, Pei, Z, Li, X. | | Deposit date: | 2006-02-23 | | Release date: | 2006-07-04 | | Last modified: | 2017-10-18 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Discovery, structure-activity relationship, and pharmacological evaluation of (5-substituted-pyrrolidinyl-2-carbonyl)-2-cyanopyrrolidines as potent dipeptidyl peptidase IV inhibitors.
J.Med.Chem., 49, 2006
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6EOR
 | | DPP9 - 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 9 | | Authors: | Ross, B.R, Huber, R. | | Deposit date: | 2017-10-10 | | Release date: | 2018-02-07 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structures and mechanism of dipeptidyl peptidases 8 and 9, important players in cellular homeostasis and cancer.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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2G63
 | | Crystal structure of human dipeptidyl peptidase IV (DPPIV) complexed with cyanopyrrolidine (C5-pro-pro) inhibitor 24b | | Descriptor: | Dipeptidyl peptidase 4, METHYL 4-{[({[(2R,5S)-5-{[(2S)-2-(AMINOMETHYL)PYRROLIDIN-1-YL]CARBONYL}PYRROLIDIN-2-YL]METHYL}AMINO)CARBONYL]AMINO}BENZOATE | | Authors: | Longenecker, K.L, Fry, E.H, Lake, M.R, Solomon, L.R, Pei, Z, Li, X. | | Deposit date: | 2006-02-24 | | Release date: | 2006-07-04 | | Last modified: | 2017-10-18 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Discovery, structure-activity relationship, and pharmacological evaluation of (5-substituted-pyrrolidinyl-2-carbonyl)-2-cyanopyrrolidines as potent dipeptidyl peptidase IV inhibitors.
J.Med.Chem., 49, 2006
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2GBC
 | | Native DPP-IV (CD26) from Rat | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase 4 | | Authors: | Longenecker, K.L, Jakob, C.G, Fry, E.H, Wilk, S. | | Deposit date: | 2006-03-10 | | Release date: | 2006-07-04 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Crystal Structures of DPP-IV (CD26) from Rat Kidney Exhibit Flexible Accommodation of Peptidase-Selective Inhibitors.
Biochemistry, 45, 2006
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6EOQ
 | | DPP9 - Apo | | Descriptor: | Dipeptidyl peptidase 9 | | Authors: | Ross, B.R, Huber, R. | | Deposit date: | 2017-10-10 | | Release date: | 2018-02-07 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structures and mechanism of dipeptidyl peptidases 8 and 9, important players in cellular homeostasis and cancer.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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1XFD
 | | Structure of a human A-type Potassium Channel Accelerating factor DPPX, a member of the dipeptidyl aminopeptidase family | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl aminopeptidase-like protein 6, alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Strop, P, Bankovich, A.J, Hansen, K.C, Garcia, K.C, Brunger, A.T. | | Deposit date: | 2004-09-14 | | Release date: | 2004-10-26 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structure of a human A-type potassium channel interacting protein DPPX, a member of the dipeptidyl aminopeptidase family
J.Mol.Biol., 343, 2004
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2GBG
 | | rat DPP-IV with alkynyl cyanopyrrolidine #2 | | Descriptor: | (1S)-2-[(2S,5R)-2-(AMINOMETHYL)-5-PROP-1-YN-1-YLPYRROLIDIN-1-YL]-1-CYCLOPENTYL-2-OXOETHANAMINE, Dipeptidyl peptidase 4, SULFATE ION | | Authors: | Longenecker, K.L, Jakob, C.G, Fry, E.H, Wilk, S. | | Deposit date: | 2006-03-10 | | Release date: | 2006-07-04 | | Last modified: | 2017-10-18 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Crystal Structures of DPP-IV (CD26) from Rat Kidney Exhibit Flexible Accommodation of Peptidase-Selective Inhibitors.
Biochemistry, 45, 2006
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1X70
 | | HUMAN DIPEPTIDYL PEPTIDASE IV IN COMPLEX WITH A BETA AMINO ACID INHIBITOR | | Descriptor: | (2R)-4-OXO-4-[3-(TRIFLUOROMETHYL)-5,6-DIHYDRO[1,2,4]TRIAZOLO[4,3-A]PYRAZIN-7(8H)-YL]-1-(2,4,5-TRIFLUOROPHENYL)BUTAN-2-A MINE, 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Kim, D, Wang, L, Beconi, M, Eiermann, G.J, Fisher, M.H, He, H, Hickey, G.J, Leiting, B, Lyons, K. | | Deposit date: | 2004-08-12 | | Release date: | 2005-01-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | (2R)-4-Oxo-4-[3-(Trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin- 7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine: A Potent, Orally Active Dipeptidyl Peptidase IV Inhibitor for the Treatment of Type 2 Diabetes
J.Med.Chem., 48, 2005
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1Z68
 | | Crystal Structure Of Human Fibroblast Activation Protein alpha | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Aertgeerts, K, Levin, I, Shi, L, Prasad, G.S, Zhang, Y, Kraus, M.L, Salakian, S, Snell, G.P, Sridhar, V, Wijnands, R, Tennant, M.G. | | Deposit date: | 2005-03-21 | | Release date: | 2005-04-12 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural and kinetic analysis of the substrate specificity of human fibroblast activation protein alpha.
J.Biol.Chem., 280, 2005
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7XNM
 | | Structure of porcine dipeptidyl peptidase 4 inhibitory peptide complex | | 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 soluble form, ... | | Authors: | Li, W.Y, Cao, M.J. | | Deposit date: | 2022-04-29 | | Release date: | 2023-05-17 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.58 Å) | | Cite: | Structure of porcine dipeptidyl peptidase 4 inhibitory peptide complex
To Be Published
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4PNZ
 | | Human dipeptidyl peptidase IV/CD26 in complex with the long-acting inhibitor Omarigliptin (MK-3102) | | Descriptor: | (2R,3S,5R)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]-2-(2,4,5-trifluorophenyl)tetrahydro-2H-pyran-3-amine, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Scapin, G, Yan, Y. | | Deposit date: | 2014-02-22 | | Release date: | 2014-04-09 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Omarigliptin (MK-3102): A Novel Long-Acting DPP-4 Inhibitor for Once-Weekly Treatment of Type 2 Diabetes.
J.Med.Chem., 57, 2014
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4PV7
 | | Cocrystal structure of dipeptidyl-peptidase 4 with an indole scaffold inhibitor | | Descriptor: | 1-[2-(2,4-dichlorophenyl)-1-(methylsulfonyl)-1H-indol-3-yl]methanamine, Dipeptidyl peptidase 4 soluble form | | Authors: | Xiao, P, Guo, R, Huang, S, Cui, H, Ye, S, Zhang, Z. | | Deposit date: | 2014-03-15 | | Release date: | 2015-03-18 | | Method: | X-RAY DIFFRACTION (3.24 Å) | | Cite: | Discovery of dipeptidyl peptidase IV (DPP4) inhibitors based on a novel indole scaffold
Chin.Chem.Lett., 25, 2014
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5T4B
 | | Human DPP4 in complex with a ligand 34a | | Descriptor: | 2-[(3R)-3-aminopiperidin-1-yl]-3-(but-2-yn-1-yl)-5-[(4-methylquinazolin-2-yl)methyl]-3H-imidazo[2,1-b]purin-4(5H)-one, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Scapin, G. | | Deposit date: | 2016-08-29 | | Release date: | 2016-10-05 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | Scaffold-hopping from xanthines to tricyclic guanines: A case study of dipeptidyl peptidase 4 (DPP4) inhibitors.
Bioorg.Med.Chem., 24, 2016
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5T4H
 | | Human DPP4 in complex with ligand 34n | | Descriptor: | 2-({2-[(3R)-3-aminopiperidin-1-yl]-3-(but-2-yn-1-yl)-4-oxo-3,4-dihydro-5H-imidazo[2,1-b]purin-5-yl}methyl)benzonitrile, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Scapin, G. | | Deposit date: | 2016-08-29 | | Release date: | 2016-10-05 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | Scaffold-hopping from xanthines to tricyclic guanines: A case study of dipeptidyl peptidase 4 (DPP4) inhibitors.
Bioorg.Med.Chem., 24, 2016
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5T4E
 | | Human DPP4 in complex with ligand 19a | | Descriptor: | 2-[(3R)-3-aminopiperidin-1-yl]-3-(but-2-yn-1-yl)-6-[(4-methylquinazolin-2-yl)methyl]-6,7,8,9-tetrahydropyrimido[2,1-b]purin-4(3H)-one, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Scapin, G. | | Deposit date: | 2016-08-29 | | Release date: | 2016-10-05 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.77 Å) | | Cite: | Scaffold-hopping from xanthines to tricyclic guanines: A case study of dipeptidyl peptidase 4 (DPP4) inhibitors.
Bioorg.Med.Chem., 24, 2016
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7W6T
 | | CryoEM structure of human KChIP1-Kv4.3-DPP6 complex | | Descriptor: | Dipeptidyl aminopeptidase-like protein 6, Isoform 2 of Potassium voltage-gated channel subfamily D member 3, Kv channel-interacting protein 1 | | Authors: | Ma, D.M, Guo, J.T. | | Deposit date: | 2021-12-02 | | Release date: | 2022-11-02 | | Method: | ELECTRON MICROSCOPY (3.85 Å) | | Cite: | Structural basis for the gating modulation of Kv4.3 by auxiliary subunits.
Cell Res., 32, 2022
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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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7Y4G
 | | sit-bound btDPP4 | | Descriptor: | (2R)-4-OXO-4-[3-(TRIFLUOROMETHYL)-5,6-DIHYDRO[1,2,4]TRIAZOLO[4,3-A]PYRAZIN-7(8H)-YL]-1-(2,4,5-TRIFLUOROPHENYL)BUTAN-2-A MINE, btDPP4 | | Authors: | Hang, J, Jiang, C, Wang, K, Zhang, Z, Guo, F, Liu, J, Wang, G, Lei, X, Gonzalez, F, Qiao, J. | | Deposit date: | 2022-06-14 | | Release date: | 2023-06-14 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Microbial-host-isozyme analyses reveal microbial DPP4 as a potential antidiabetic target.
Science, 381, 2023
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7Y4F
 | | bacterial DPP4 | | Descriptor: | Dipeptidyl peptidase IV | | Authors: | Hang, J, Jiang, C, Wang, K, Zhang, Z, Guo, F, Liu, J, Wang, G, Lei, X, Gonzalez, F, Qiao, J. | | Deposit date: | 2022-06-14 | | Release date: | 2023-06-14 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.918 Å) | | Cite: | Microbial-host-isozyme analyses reveal microbial DPP4 as a potential antidiabetic target.
Science, 381, 2023
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5T4F
 | | Human DPP4 in complex with ligand 34p | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 4-({2-[(3R)-3-aminopiperidin-1-yl]-3-(but-2-yn-1-yl)-4-oxo-3,4-dihydro-5H-imidazo[2,1-b]purin-5-yl}methyl)benzonitrile, ... | | Authors: | Scapin, G. | | Deposit date: | 2016-08-29 | | Release date: | 2016-10-05 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Scaffold-hopping from xanthines to tricyclic guanines: A case study of dipeptidyl peptidase 4 (DPP4) inhibitors.
Bioorg.Med.Chem., 24, 2016
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2AJB
 | | Porcine dipeptidyl peptidase IV (CD26) in complex with the tripeptide tert-butyl-Gly-L-Pro-L-Ile (tBu-GPI) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 3-methyl-L-valyl-L-prolyl-L-isoleucine, ... | | Authors: | Engel, M, Hoffmann, T, Manhart, S, Heiser, U, Chambre, S, Huber, R, Demuth, H.U, Bode, W. | | Deposit date: | 2005-08-01 | | Release date: | 2006-02-28 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.75 Å) | | Cite: | Rigidity and flexibility of dipeptidyl peptidase IV: crystal structures of and docking experiments with DPIV.
J.Mol.Biol., 355, 2006
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4J3J
 | | Crystal Structure of DPP-IV with Compound C3 | | Descriptor: | Dipeptidyl peptidase 4, N-[(3R)-3-amino-4-(2,4,5-trifluorophenyl)butyl]-6-(trifluoromethyl)-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxamide | | Authors: | Xiong, B, Zhu, L.R, Chen, D.Q, Zhao, Y.L, Jiang, F, Shen, J.K. | | Deposit date: | 2013-02-05 | | Release date: | 2014-02-05 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Design and synthesis of 4-(2,4,5-trifluorophenyl)butane-1,3-diamines as dipeptidyl peptidase IV inhibitors
Chemmedchem, 8, 2013
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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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