4A5S
| CRYSTAL STRUCTURE OF HUMAN DPP4 IN COMPLEX WITH A NOVAL HETEROCYCLIC DPP4 INHIBITOR | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 6-[(3S)-3-AMINOPIPERIDIN-1-YL]-5-BENZYL-4-OXO-3-(QUINOLIN-4-YLMETHYL)-4,5-DIHYDRO-3H-PYRROLO[3,2-D]PYRIMIDINE-7-CARBONITRILE, DIPEPTIDYL PEPTIDASE 4 SOLUBLE FORM, ... | Authors: | Ostermann, N, Kroemer, M, Zink, F, Gerhartz, B, Sutton, J.M, Clark, D.E, Dunsdon, S.J, Fenton, G, Fillmore, A, Harris, N.V, Higgs, C, Hurley, C.A, Krintel, S.L, MacKenzie, R.E, Duttaroy, A, Gangl, E, Maniara, W, Sedrani, R, Namoto, K, Sirockin, F, Trappe, J, Hassiepen, U, Baeschlin, D.K. | Deposit date: | 2011-10-28 | Release date: | 2012-02-08 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.62 Å) | Cite: | Novel Heterocyclic Dpp-4 Inhibitors for the Treatment of Type 2 Diabetes. Bioorg.Med.Chem.Lett., 22, 2012
|
|
4N8D
| DPP4 complexed with syn-7aa | Descriptor: | 1-(cis-1-phenyl-4-{[(2E)-3-phenylprop-2-en-1-yl]oxy}cyclohexyl)methanamine, 2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase 4, ... | Authors: | Ostermann, N, Zink, F, Kroemer, M. | Deposit date: | 2013-10-17 | Release date: | 2014-02-12 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Discovery of C-(1-aryl-cyclohexyl)-methylamines as selective, orally available inhibitors of dipeptidyl peptidase IV. Bioorg.Med.Chem.Lett., 24, 2014
|
|
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
|
|
6B1E
| The structure of DPP4 in complex with Vildagliptin | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-{[(1r,3s,5R,7S)-3-hydroxytricyclo[3.3.1.1~3,7~]decan-1-yl]amino}-1-{(2S)-2-[(E)-iminomethyl]pyrrolidin-1-yl}ethan-1-o ne, ... | Authors: | Scapin, G. | Deposit date: | 2017-09-18 | Release date: | 2017-09-27 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.77 Å) | Cite: | A comparative study of the binding properties, dipeptidyl peptidase-4 (DPP-4) inhibitory activity and glucose-lowering efficacy of the DPP-4 inhibitors alogliptin, linagliptin, saxagliptin, sitagliptin and vildagliptin in mice. Endocrinol Diabetes Metab, 1, 2018
|
|
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
|
|
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
|
|
1PFQ
| crystal structure of human apo dipeptidyl peptidase IV / CD26 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase IV soluble form | Authors: | Oefner, C, D'Arcy, A, Mac Sweeney, A, Pierau, S, Gardiner, R, Dale, G.E. | Deposit date: | 2003-05-27 | Release date: | 2003-07-01 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | High-resolution structure of human apo dipeptidyl peptidase IV/CD26 and its complex with 1-[([2-[(5-iodopyridin-2-yl)amino]-ethyl]amino)-acetyl]-2-cyano-(S)-pyrrolidine. Acta Crystallogr.,Sect.D, 59, 2003
|
|
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
|
|
6B1O
| The structure of DPP4 in complex with Vildagliptin Analog | Descriptor: | (2S)-2-amino-1-[(1S,3S,5S)-3-(aminomethyl)-2-azabicyclo[3.1.0]hexan-2-yl]-2-[(1r,3R,5S,7S)-3,5-dihydroxytricyclo[3.3.1.1~3,7~]decan-1-yl]ethan-1-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: | 2017-09-18 | Release date: | 2017-09-27 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.91 Å) | Cite: | A comparative study of the binding properties, dipeptidyl peptidase-4 (DPP-4) inhibitory activity and glucose-lowering efficacy of the DPP-4 inhibitors alogliptin, linagliptin, saxagliptin, sitagliptin and vildagliptin in mice. Endocrinol Diabetes Metab, 1, 2018
|
|
5I7U
| Human DPP4 in complex with a novel tricyclic hetero-cycle inhibitor | Descriptor: | 2-({2-[(3R)-3-aminopiperidin-1-yl]-5-methyl-6,9-dioxo-5,6,7,9-tetrahydro-1H-imidazo[1,2-a]purin-1-yl}methyl)-4-fluorobenzonitrile, 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: | 2016-02-18 | Release date: | 2016-06-08 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.95 Å) | Cite: | Discovery of Novel Tricyclic Heterocycles as Potent and Selective DPP-4 Inhibitors for the Treatment of Type 2 Diabetes. Acs Med.Chem.Lett., 7, 2016
|
|
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
|
|
2BGR
| Crystal structure of HIV-1 Tat derived nonapeptides Tat(1-9) bound to the active site of Dipeptidyl peptidase IV (CD26) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Weihofen, W.A, Liu, J, Reutter, W, Saenger, W, Fan, H. | Deposit date: | 2005-01-04 | Release date: | 2005-01-27 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Crystal Structures of HIV-1 Tat-Derived Nonapeptides Tat-(1-9) and Trp2-Tat-(1-9) Bound to the Active Site of Dipeptidyl-Peptidase Iv (Cd26) J.Biol.Chem., 280, 2005
|
|
3D4L
| Human dipeptidyl peptidase IV/CD26 in complex with a novel inhibitor | Descriptor: | 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 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: | 2008-05-14 | Release date: | 2008-07-01 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Discovery of new binding elements in DPP-4 inhibition and their applications in novel DPP-4 inhibitor design. Bioorg.Med.Chem.Lett., 18, 2008
|
|
5ISM
| Human DPP4 in complex with a novel 5,5,6-tricyclic pyrrolidine inhibitor | Descriptor: | (2R,3S,5R)-2-(2,5-difluorophenyl)-5-(7H-pyrrolo[3',4':3,4]pyrazolo[1,5-a]pyrimidin-8(9H)-yl)oxan-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. | Deposit date: | 2016-03-15 | Release date: | 2016-05-11 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | The discovery of novel 5,6,5- and 5,5,6-tricyclic pyrrolidines as potent and selective DPP-4 inhibitors. Bioorg.Med.Chem.Lett., 26, 2016
|
|
3EIO
| Crystal Structure Analysis of DPPIV Inhibitor | 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-({4-[(3R)-3-amino-4-(2,4,5-trifluorophenyl)butanoyl]-1,4-diazepan-1-yl}carbonyl)benzoic acid, ... | Authors: | Ahn, J.H, Lee, J.-O. | Deposit date: | 2008-09-17 | Release date: | 2008-11-04 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Synthesis and biological evaluation of homopiperazine derivatives with beta-aminoacyl group as dipeptidyl peptidase IV inhibitors Bioorg.Med.Chem.Lett., 18, 2008
|
|
3SWW
| Crystal structure of human dpp-iv in complex with sa-(+)-3-(aminomethyl)-4-(2,4-dichlorophenyl)-6-(2-methoxyphenyl)- 2-methyl-5h-pyrrolo[3,4-b]pyridin-7(6h)-one | 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-(aminomethyl)-4-(2,4-dichlorophenyl)-6-(2-methoxyethyl)-2-methyl-5,6-dihydro-7H-pyrrolo[3,4-b]pyridin-7-one, ... | Authors: | Klei, H.E. | Deposit date: | 2011-07-14 | Release date: | 2011-10-26 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | 7-Oxopyrrolopyridine-derived DPP4 inhibitors-mitigation of CYP and hERG liabilities via introduction of polar functionalities in the active site. Bioorg.Med.Chem.Lett., 21, 2011
|
|
1TK3
| Crystal Structure Of Human Apo Dipeptidyl Peptidase IV/CD26 | Descriptor: | 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-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: | 2004-06-08 | Release date: | 2004-07-06 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Tyrosine 547 Constitutes an Essential Part of the Catalytic Mechanism of Dipeptidyl Peptidase IV J.Biol.Chem., 279, 2004
|
|
3HAC
| The structure of DPP-4 in complex with piperidine fused imidazopyridine 34 | Descriptor: | (7R,8R)-8-(2,4,5-trifluorophenyl)-6,7,8,9-tetrahydroimidazo[1,2-a:4,5-c']dipyridin-7-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. | Deposit date: | 2009-05-01 | Release date: | 2009-07-21 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Aminopiperidine-fused imidazoles as dipeptidyl peptidase-IV inhibitors Bioorg.Med.Chem.Lett., 19, 2009
|
|
3C45
| Human dipeptidyl peptidase IV/CD26 in complex with a fluoroolefin inhibitor | Descriptor: | (2S,3S)-3-{3-[2-chloro-4-(methylsulfonyl)phenyl]-1,2,4-oxadiazol-5-yl}-1-cyclopentylidene-4-cyclopropyl-1-fluorobutan-2-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, Edmondson, S.D, Weber, A.E. | Deposit date: | 2008-01-29 | Release date: | 2008-04-22 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | Fluoroolefins as amide bond mimics in dipeptidyl peptidase IV inhibitors Bioorg.Med.Chem.Lett., 18, 2008
|
|
3HAB
| The structure of DPP4 in complex with piperidine fused benzimidazole 25 | Descriptor: | (2R,3R)-7-(methylsulfonyl)-3-(2,4,5-trifluorophenyl)-1,2,3,4-tetrahydropyrido[1,2-a]benzimidazol-2-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. | Deposit date: | 2009-05-01 | Release date: | 2009-07-21 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Aminopiperidine-fused imidazoles as dipeptidyl peptidase-IV inhibitors Bioorg.Med.Chem.Lett., 19, 2009
|
|
3VJM
| Crystal structure of human depiptidyl peptidase IV (DPP-4) in complex with a prolylthiazolidine inhibitor #1 | Descriptor: | 1,3-thiazolidin-3-yl[(2S,4S)-4-{4-[2-(trifluoromethyl)quinolin-4-yl]piperazin-1-yl}pyrrolidin-2-yl]methanone, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Akahoshi, F, Kishida, H, Miyaguchi, I, Yoshida, T, Ishii, S. | Deposit date: | 2011-10-24 | Release date: | 2012-08-15 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Fused bicyclic heteroarylpiperazine-substituted l-prolylthiazolidines as highly potent DPP-4 inhibitors lacking the electrophilic nitrile group Bioorg.Med.Chem., 20, 2012
|
|
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
|
|
1R9M
| Crystal Structure of Human Dipeptidyl Peptidase IV at 2.1 Ang. Resolution. | 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 IV, ... | Authors: | Aertgeerts, K, Ye, S, Tennant, M.G, Collins, B, Rogers, J, Sang, B.C, Skene, R.J, Webb, D.R, Prasad, G.S. | Deposit date: | 2003-10-30 | Release date: | 2004-06-29 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Crystal structure of human dipeptidyl peptidase IV in complex with a decapeptide reveals details on substrate specificity and tetrahedral intermediate formation. Protein Sci., 13, 2004
|
|
2OGZ
| Crystal structure of DPP-IV complexed with Lilly aryl ketone inhibitor | Descriptor: | 4-[(3R)-3-{[2-(4-FLUOROPHENYL)-2-OXOETHYL]AMINO}BUTYL]BENZAMIDE, Dipeptidyl peptidase | Authors: | Timm, D.E. | Deposit date: | 2007-01-09 | Release date: | 2007-03-06 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Discovery of non-covalent dipeptidyl peptidase IV inhibitors which induce a conformational change in the active site. Bioorg.Med.Chem.Lett., 17, 2007
|
|
1NU6
| Crystal structure of human Dipeptidyl Peptidase IV (DPP-IV) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Dipeptidyl peptidase IV, MERCURY (II) ION | Authors: | Hennig, M, Stihle, M, Thoma, R, Ruf, A. | Deposit date: | 2003-01-31 | Release date: | 2003-08-26 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structural Basis of Proline-Specific Exopeptidase Activity as Observed in Human Dipeptidyl Peptidase-IV. Structure, 11, 2003
|
|