Author results

1HVR
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RATIONAL DESIGN OF POTENT, BIOAVAILABLE, NONPEPTIDE CYCLIC UREAS AS HIV PROTEASE INHIBITORS
Descriptor:HIV-1 PROTEASE, [4R-(4ALPHA,5ALPHA,6BETA,7BETA)]-HEXAHYDRO-5,6-DIHYDROXY-1,3-BIS[2-NAPHTHYL-METHYL]-4,7-BIS(PHENYLMETHYL)-2H-1,3-DIAZEPIN-2-ONE
Authors:Chang, C.-H.
Deposit date:1994-02-14
Release date:1995-01-26
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Rational design of potent, bioavailable, nonpeptide cyclic ureas as HIV protease inhibitors.
Science, 263, 1994
2D2W
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SOLUTION STRUCTURE AND DYNAMICS OF THE DNA-BINDING DOMAIN OF MYOCYTE NUCLEAR FACTOR
Descriptor:Forkhead box protein K1
Authors:Chuang, W.-J., Chang, C.-H., Jeng, W.-Y., Chu, Y.-P.
Deposit date:2005-09-19
Release date:2006-09-05
Last modified:2011-07-13
Method:SOLUTION NMR
Cite:Solution Structure and Backbone Dynamics of the DNA-Binding Domain of Myocyte Nuclear Factor (Foxk1)
TO BE PUBLISHED
2P93
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FACTOR XA IN COMPLEX WITH THE INHIBITOR 5-CHLORO-N-(2-(4-(2-OXOPYRIDIN-1(2H)-YL)BENZAMIDO)ETHYL)THIOPHENE-2-CARBOXAMIDE
Descriptor:Factor Xa, 5-CHLORO-N-(2-(4-(2-OXOPYRIDIN-1(2H)-YL)BENZAMIDO)ETHYL)THIOPHENE-2-CARBOXAMIDE
Authors:Chang, C.-H.
Deposit date:2007-03-23
Release date:2007-07-24
Last modified:2017-10-18
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:SAR and X-ray structures of enantiopure 1,2-cis-(1R,2S)-cyclopentyldiamine and cyclohexyldiamine derivatives as inhibitors of coagulation Factor Xa
Bioorg.Med.Chem.Lett., 17, 2007
2P94
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FACTOR XA IN COMPLEX WITH THE INHIBITOR 3-CHLORO-N-((1R,2S)-2-(4-(2-OXOPYRIDIN-1(2H)-YL)BENZAMIDO)CYCLOHEXYL)-1H-INDOLE-6-CARBOXAMIDE
Descriptor:Factor Xa, 3-CHLORO-N-((1R,2S) -2-(4-(2-OXOPYRIDIN-1(2H)-YL)BENZAMIDO)CYCLOHEXYL)-1H-INDOLE-6-CARBOXAMIDE
Authors:Chang, C.-H.
Deposit date:2007-03-23
Release date:2007-07-24
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:SAR and X-ray structures of enantiopure 1,2-cis-(1R,2S)-cyclopentyldiamine and cyclohexyldiamine derivatives as inhibitors of coagulation Factor Xa
Bioorg.Med.Chem.Lett., 17, 2007
2P95
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FACTOR XA IN COMPLEX WITH THE INHIBITOR 5-CHLORO-N-((1R,2S)-2-(4-(2-OXOPYRIDIN-1(2H)-YL)BENZAMIDO) CYCLOPENTYL)THIOPHENE-2-CARBOXAMIDE
Descriptor:Factor Xa, 5-CHLORO-N-((1R,2S)-2-(4-(2-OXOPYRIDIN-1(2H)-YL)BENZAMIDO) CYCLOPENTYL)THIOPHENE-2-CARBOXAMIDE
Authors:Chang, C.-H.
Deposit date:2007-03-23
Release date:2007-07-24
Last modified:2017-10-18
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:SAR and X-ray structures of enantiopure 1,2-cis-(1R,2S)-cyclopentyldiamine and cyclohexyldiamine derivatives as inhibitors of coagulation Factor Xa
Bioorg.Med.Chem.Lett., 17, 2007
3CEN
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FACTOR XA IN COMPLEX WITH THE INHIBITOR N-(2-(((5-CHLORO-2-PYRIDINYL) AMINO)SULFONYL)PHENYL)-4-(2-OXO-1(2H)-PYRIDINYL)BENZAMIDE
Descriptor:COAGULATION FACTOR X, HEAVY CHAIN, LIGHT CHAIN, ...
Authors:Chang, C.-H.
Deposit date:2008-02-29
Release date:2008-05-20
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.6 Å)
Cite:Structure-Activity Relationships of Anthranilamide-Based Factor Xa Inhibitors Containing Piperidinone and Pyridinone P4 Moieties
Bioorg.Med.Chem.Lett., 18, 2008
2RCR
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STRUCTURE OF THE MEMBRANE-BOUND PROTEIN PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES
Descriptor:PHOTOSYNTHETIC REACTION CENTER (L SUBUNIT), PHOTOSYNTHETIC REACTION CENTER (M SUBUNIT), PHOTOSYNTHETIC REACTION CENTER (H SUBUNIT), ...
Authors:Chang, C.-H., Norris, J., Schiffer, M.
Deposit date:1991-02-04
Release date:1993-07-15
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (3.1 Å)
Cite:Structure of the membrane-bound protein photosynthetic reaction center from Rhodobacter sphaeroides.
Biochemistry, 30, 1991
2A3S
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SOLUTION STRUCTURE AND DYNAMICS OF DNA-BINDING DOMAIN OF MYOCYTE NUCLEAR FACTOR
Descriptor:Myocyte Nuclear Factor
Authors:Chuang, W.-J., Chang, C.-H., Jeng, W.-Y., Chu, Y.-P.
Deposit date:2005-06-27
Release date:2006-06-13
Last modified:2011-07-13
Method:SOLUTION NMR
Cite:Solution structure and Dynamics of DNA-Binding Domain of Myocyte Nuclear Factor
to be published
2C6Y
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CRYSTAL STRUCTURE OF INTERLEUKIN ENHANCER-BINDING FACTOR 1 BOUND TO DNA
Descriptor:FORKHEAD BOX PROTEIN K2, INTERLEUKIN 2 PROMOTOR, MAGNESIUM ION
Authors:Tsai, K.-L., Huang, C.-Y., Chang, C.-H., Sun, Y.-J., Chuang, W.-J., Hsiao, C.-D.
Deposit date:2005-11-15
Release date:2006-04-18
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2.4 Å)
Cite:Crystal Structure of the Human Foxk1A-DNA Complex and its Implications on the Diverse Binding Specificity of Winged Helix/Forkhead Proteins.
J.Biol.Chem., 281, 2006
1LVE
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STRUCTURE OF THE VARIABLE DOMAIN OF HUMAN IMMUNOGLOBULIN K-4 LIGHT CHAIN LEN
Descriptor:LEN, A VARIABLE DOMAIN FROM KAPPA-4 TYPE
Authors:Schiffer, M., Huang, D.-B., Chang, C.-H.
Deposit date:1996-07-17
Release date:1998-01-21
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.95 Å)
Cite:Variable domain structure of kappaIV human light chain Len: high homology to the murine light chain McPC603.
Mol.Immunol., 34, 1997
1DMP
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STRUCTURE OF HIV-1 PROTEASE COMPLEX
Descriptor:HIV-1 PROTEASE, [4-R-(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-1,3-BIS([(3-AMINO)PHENYL]METHYL)-4,7-BIS(PHENYLMETHYL)-2H-1,3-DIAZEPINONE
Authors:Chang, C.-H.
Deposit date:1996-11-01
Release date:1997-11-12
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (2 Å)
Cite:Improved cyclic urea inhibitors of the HIV-1 protease: synthesis, potency, resistance profile, human pharmacokinetics and X-ray crystal structure of DMP 450.
Chem.Biol., 3, 1996
1HVH
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NONPEPTIDE CYCLIC CYANOGUANIDINES AS HIV PROTEASE INHIBITORS
Descriptor:HIV-1 PROTEASE, {[4-R(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-1,3-BIS(4-HYDROXYMETHYL)METHYL]-4,7-BIS(PHENYLMETHYL)-2H-1,3-DIAZEPIN-2-YLIDENE]CYANAMIDE}
Authors:Chang, C.-H.
Deposit date:1997-12-13
Release date:1998-12-30
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Nonpeptide cyclic cyanoguanidines as HIV-1 protease inhibitors: synthesis, structure-activity relationships, and X-ray crystal structure studies.
J.Med.Chem., 41, 1998
1HWR
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MOLECULAR RECOGNITION OF CYCLIC UREA HIV PROTEASE INHIBITORS
Descriptor:HIV-1 PROTEASE, [4-R-(4-ALPHA,6-BETA,7-BETA]-HEXAHYDRO-5,6-DI(HYDROXY)-1,3-DI(ALLYL)-4,7-BISPHENYLMETHYL)-2H-1,3-DIAZEPINONE
Authors:Chang, C.-H.
Deposit date:1998-03-20
Release date:1999-03-23
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Molecular recognition of cyclic urea HIV-1 protease inhibitors.
J.Biol.Chem., 273, 1998
3MRU
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CRYSTAL STRUCTURE OF AMINOACYLHISTIDINE DIPEPTIDASE FROM VIBRIO ALGINOLYTICUS
Descriptor:Aminoacyl-histidine dipeptidase, ZINC ION
Authors:Chang, C.-Y., Hsieh, Y.-C., Wu, T.-K., Chen, C.-J.
Deposit date:2010-04-29
Release date:2010-09-01
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (3 Å)
Cite:Crystal structure and mutational analysis of aminoacylhistidine dipeptidase from vibrio alginolyticus reveal a new architecture of M20 metallopeptidases
J.Biol.Chem., 285, 2010
1MER
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HIV-1 MUTANT (I84V) PROTEASE COMPLEXED WITH DMP450
Descriptor:HIV-1 PROTEASE, [4-R-(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-1,3-BIS([(3-AMINO)PHENYL]METHYL)-4,7-BIS(PHENYLMETHYL)-2H-1,3-DIAZEPINONE
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-11
Release date:1998-04-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Molecular basis of HIV-1 protease drug resistance: structural analysis of mutant proteases complexed with cyclic urea inhibitors.
Biochemistry, 36, 1997
1MES
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HIV-1 MUTANT (I84V) PROTEASE COMPLEXED WITH DMP323
Descriptor:HIV-1 PROTEASE, [4-R-(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-[1,3-BIS([4-HYDROXYMETHYL-PHENYL]METHYL)-4,7-BIS(PHENYLMETHYL)]-2H-1,3-DIAZEPINONE
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-11
Release date:1998-04-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Molecular basis of HIV-1 protease drug resistance: structural analysis of mutant proteases complexed with cyclic urea inhibitors.
Biochemistry, 36, 1997
1MET
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HIV-1 MUTANT (V82F) PROTEASE COMPLEXED WITH DMP323
Descriptor:HIV-1 PROTEASE, [4-R-(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-[1,3-BIS([4-HYDROXYMETHYL-PHENYL]METHYL)-4,7-BIS(PHENYLMETHYL)]-2H-1,3-DIAZEPINONE
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-11
Release date:1998-04-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Molecular basis of HIV-1 protease drug resistance: structural analysis of mutant proteases complexed with cyclic urea inhibitors.
Biochemistry, 36, 1997
1MEU
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HIV-1 MUTANT (V82F, I84V) PROTEASE COMPLEXED WITH DMP323
Descriptor:HIV-1 PROTEASE, [4-R-(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-[1,3-BIS([4-HYDROXYMETHYL-PHENYL]METHYL)-4,7-BIS(PHENYLMETHYL)]-2H-1,3-DIAZEPINONE
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-11
Release date:1998-04-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Molecular basis of HIV-1 protease drug resistance: structural analysis of mutant proteases complexed with cyclic urea inhibitors.
Biochemistry, 36, 1997
1KIG
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BOVINE FACTOR XA
Descriptor:FACTOR XA, ANTICOAGULANT PEPTIDE
Authors:Wei, A., Alexander, R., Chang, C.-H.
Deposit date:1997-04-24
Release date:1998-10-28
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (3 Å)
Cite:Unexpected binding mode of tick anticoagulant peptide complexed to bovine factor Xa.
J.Mol.Biol., 283, 1998
1QBR
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HIV-1 PROTEASE INHIBITORS WIIH LOW NANOMOLAR POTENCY
Descriptor:HIV-1 PROTEASE, [4R-(4ALPHA,5ALPHA,6BETA,7BETA)]-3,3'-[[TETRAHYDRO-5,6-DIHYDROXY-2-OXO-4,7-BIS(PHENYLMETHYL)-1H-1,3-DIAZEPINE-1,3(2H)-DIYL] BIS(METHYLENE)]BIS[N-2-THIAZOLYLBENZAMIDE]
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-25
Release date:1997-10-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Cyclic urea amides: HIV-1 protease inhibitors with low nanomolar potency against both wild type and protease inhibitor resistant mutants of HIV.
J.Med.Chem., 40, 1997
1QBS
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HIV-1 PROTEASE INHIBITORS WIIH LOW NANOMOLAR POTENCY
Descriptor:HIV-1 PROTEASE, [4-R-(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-[1,3-BIS([4-HYDROXYMETHYL-PHENYL]METHYL)-4,7-BIS(PHENYLMETHYL)]-2H-1,3-DIAZEPINONE
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-25
Release date:1997-10-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Cyclic HIV protease inhibitors: synthesis, conformational analysis, P2/P2' structure-activity relationship, and molecular recognition of cyclic ureas.
J.Med.Chem., 39, 1996
1QBT
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HIV-1 PROTEASE INHIBITORS WIIH LOW NANOMOLAR POTENCY
Descriptor:HIV-1 PROTEASE, [4R-(4ALPHA,5ALPHA,6ALPHA,7ALPHA)]-3,3'-{{TETRAHYDRO-5,6-DIHYDROXY-2-OXO-4,7-BIS(PHENYLMETHYL)-1H-1,3-DIAZEPINE-1,3(2H)-DIYL]BIS(METHYLENE)]BIS[N-1H-BENZIMIDAZOL-2-YLBENZAMIDE]
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-25
Release date:1997-10-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (2.1 Å)
Cite:Cyclic urea amides: HIV-1 protease inhibitors with low nanomolar potency against both wild type and protease inhibitor resistant mutants of HIV.
J.Med.Chem., 40, 1997
1QBU
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HIV-1 PROTEASE INHIBITORS WIIH LOW NANOMOLAR POTENCY
Descriptor:HIV-1 PROTEASE, [4R--(1ALPHA,5ALPHA,7BETA)]-3-[(CYCLOPROPHYLMETHYL)HEXAHYDRO-5,6-DIHYDROXY-2-OXO-4,7-BIS(PHENYLMETHYL)-1H-1,3-DIAZEPIN]METHYL-2-THIAZOLYLBENZAMIDE
Authors:Ala, P., Chang, C.-H.
Deposit date:1997-04-25
Release date:1997-10-15
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Cyclic urea amides: HIV-1 protease inhibitors with low nanomolar potency against both wild type and protease inhibitor resistant mutants of HIV.
J.Med.Chem., 40, 1997
1FT4
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PHOTOCHEMICALLY-ENHANCED BINDING OF SMALL MOLECULES TO THE TUMOR NECROSIS FACTOR RECEPTOR-1
Descriptor:SOLUBLE TUMOR NECROSIS FACTOR RECEPTOR 1, 5-(3-MORPHOLIN-4-YL-PROPYL)-2-(3-NITRO-PHENYL)-4-THIOXO-4,5-DIHYDRO-1-THIA-3B,5-DIAZA-CYCLOPENTA[A]PENTALEN-6-ONE
Authors:Muckelbauer, J.K., Chang, C.-H.
Deposit date:2000-09-11
Release date:2001-10-12
Last modified:2017-10-04
Method:X-RAY DIFFRACTION (2.9 Å)
Cite:Photochemically enhanced binding of small molecules to the tumor necrosis factor receptor-1 inhibits the binding of TNF-alpha.
Proc.Natl.Acad.Sci.USA, 98, 2001
2B52
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HUMAN CYCLIN DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH DPH-042562
Descriptor:Cell division protein kinase 2, 1-(3-(2,4-DIMETHYLTHIAZOL-5-YL)-4-OXO-2,4-DIHYDROINDENO[1,2-C]PYRAZOL-5-YL)-3-(4-METHYLPIPERAZIN-1-YL)UREA
Authors:Muckelbauer, J.
Deposit date:2005-09-27
Release date:2005-10-11
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.88 Å)
Cite:Synthesis and Evaluation of Indenopyrazoles as Cyclin-Dependent Kinase Inhibitors. Part 4: Heterocycles at C3
Bioorg.Med.Chem.Lett., 14, 2004
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