8W9A
 
 | | CryoEM structure of human PI3K-alpha (P85/P110-H1047R) with QR-7909 binding at an allosteric site | | Descriptor: | 6-chloranyl-3-[[(1R)-1-[2-(1,3-dihydropyrrolo[3,4-c]pyridin-2-yl)-3,6-dimethyl-4-oxidanylidene-quinazolin-8-yl]ethyl]amino]pyridine-2-carboxylic acid, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | Authors: | Huang, X, Ren, X, Zhong, W. | | Deposit date: | 2023-09-05 | | Release date: | 2024-04-17 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Cryo-EM structures reveal two allosteric inhibition modes of PI3K alpha H1047R involving a re-shaping of the activation loop.
Structure, 2024
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8W9B
 | | CryoEM structure of human PI3K-alpha (P85/P110-H1047R) with QR-8557 binding at an allosteric site | | Descriptor: | 1-[(1S)-1-(5-fluoranyl-3-methyl-1-benzofuran-2-yl)-2-methyl-propyl]-3-(1-oxidanylidene-2,3-dihydroisoindol-5-yl)urea, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | Authors: | Huang, X, Ren, X, Zhong, W. | | Deposit date: | 2023-09-05 | | Release date: | 2024-04-17 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Cryo-EM structures reveal two allosteric inhibition modes of PI3K alpha H1047R involving a re-shaping of the activation loop.
Structure, 2024
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6OQD
 | | Crystal structure of Mcl1 with inhibitor 8 | | Descriptor: | (4S,7aR,9aR,10S,15R)-6'-chloro-10-hydroxy-15-methyl-3',4',7a,8,9,9a,10,11,12,13,14,15-dodecahydro-2'H,3H,5H-spiro[1,19-(ethanediylidene)-16lambda~6~-cyclobuta[i][1,4]oxazepino[3,4-f][1,2,7]thiadiazacyclohexadecine-4,1'-naphthalene]-16,16,18(7H,17H)-trione, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-04-26 | | Release date: | 2019-05-15 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | AMG 176, a Selective MCL1 Inhibitor, Is Effective in Hematologic Cancer Models Alone and in Combination with Established Therapies.
Cancer Discov, 8, 2018
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6OQB
 | | Co-crystal structure of Mcl1 with inhibitor 10 | | Descriptor: | (4S,7aR,9aR,10S,11E,15R)-6'-chloro-15-ethyl-10-hydroxy-3',4',7a,8,9,9a,10,13,14,15-decahydro-2'H,3H,5H-spiro[1,19-(ethanediylidene)-16lambda~6~-cyclobuta[i][1,4]oxazepino[3,4-f][1,2,7]thiadiazacyclohexadecine-4,1'-naphthalene]-16,16,18(7H,17H)-trione, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-04-26 | | Release date: | 2019-05-15 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | AMG 176, a Selective MCL1 Inhibitor, Is Effective in Hematologic Cancer Models Alone and in Combination with Established Therapies.
Cancer Discov, 8, 2018
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6O6F
 | | Co-crystal structure of Mcl1 with inhibitor | | Descriptor: | (3S)-5'-chloro-5-(cyclobutylmethyl)-2',3',4,5-tetrahydro-2H-spiro[1,5-benzoxazepine-3,1'-indene]-7-carboxylic acid, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-03-06 | | Release date: | 2019-05-15 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | AMG 176, a Selective MCL1 Inhibitor, Is Effective in Hematologic Cancer Models Alone and in Combination with Established Therapies.
Cancer Discov, 8, 2018
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6OQN
 | | Crystal structure of Mcl1 with inhibitor 7 | | Descriptor: | (4S)-5'-chloro-2',3',7,8,9,10,11,12-octahydro-3H,5H,14H-spiro[1,19-etheno-16lambda~6~-[1,4]oxazepino[3,4-i][1,4,5,10]oxathiadiazacyclohexadecine-4,1'-indene]-16,16,18(15H,17H)-trione, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-04-26 | | Release date: | 2019-05-15 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | AMG 176, a Selective MCL1 Inhibitor, Is Effective in Hematologic Cancer Models Alone and in Combination with Established Therapies.
Cancer Discov, 8, 2018
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6O6G
 | | Co-crystal structure of Mcl1 with inhibitor | | Descriptor: | (3S)-5-(cyclobutylmethyl)-3-(2,4-dichlorophenyl)-2,3,4,5-tetrahydro-1,5-benzoxazepine-7-carboxylic acid, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-03-06 | | Release date: | 2019-05-15 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | AMG 176, a Selective MCL1 Inhibitor, Is Effective in Hematologic Cancer Models Alone and in Combination with Established Therapies.
Cancer Discov, 8, 2018
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4N4V
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4N3R
 | | Co-crystal structure of tankyrase 1 with compound 2 (5-(2-aminoquinazolin-6-yl)-N-(4,4-dimethyl-2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)-2-fluorobenzamide) | | Descriptor: | 5-(2-aminoquinazolin-6-yl)-N-(4,4-dimethyl-2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)-2-fluorobenzamide, Tankyrase-1, ZINC ION | | Authors: | Huang, X. | | Deposit date: | 2013-10-07 | | Release date: | 2013-12-11 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structure-based design of 2-aminopyridine oxazolidinones as potent and selective tankyrase inhibitors.
ACS Med Chem Lett, 4, 2013
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4N4T
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8IGO
 | | Crystal structure of apo SARS-CoV-2 main protease | | Descriptor: | 3C-like proteinase nsp5 | | Authors: | Huang, X, Zhou, B, Xu, J, Yang, Z, Zhong, N, Xiong, X. | | Deposit date: | 2023-02-21 | | Release date: | 2023-04-05 | | Last modified: | 2024-04-17 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Preclinical evaluation of the SARS-CoV-2 M pro inhibitor RAY1216 shows improved pharmacokinetics compared with nirmatrelvir.
Nat Microbiol, 9, 2024
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8IGN
 | | Crystal structure of SARS-CoV-2 main protease in complex with RAY1216 | | Descriptor: | (3~{S},3~{a}~{S},6~{a}~{R})-2-[(2~{S})-2-cyclohexyl-2-[2,2,2-tris(fluoranyl)ethanoylamino]ethanoyl]-~{N}-[(2~{S})-4-(cyclopentylamino)-3,4-bis(oxidanylidene)-1-[(3~{S})-2-oxidanylidenepyrrolidin-3-yl]butan-2-yl]-3,3~{a},4,5,6,6~{a}-hexahydro-1~{H}-cyclopenta[c]pyrrole-3-carboxamide, 3C-like proteinase nsp5 | | Authors: | Huang, X, Zhou, B, Xu, J, Yang, Z, Zhong, N, Xiong, X. | | Deposit date: | 2023-02-21 | | Release date: | 2023-04-05 | | Last modified: | 2024-04-17 | | Method: | X-RAY DIFFRACTION (2.02 Å) | | Cite: | Preclinical evaluation of the SARS-CoV-2 M pro inhibitor RAY1216 shows improved pharmacokinetics compared with nirmatrelvir.
Nat Microbiol, 9, 2024
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4N90
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6UDI
 | | X-ray co-crystal structure of compound 20 with Mcl-1 | | Descriptor: | (4S,7aR,9aR,10S,11E,18R)-6'-chloro-N-(dimethylsulfamoyl)-18-hydroxy-10-methoxy-15-methyl-16-oxo-3',4',7,7a,8,9,9a,10,13,14,15,16,17,18-tetradecahydro-2'H,3H,5H-spiro[1,19-(ethanediylidene)cyclobuta[n][1,4]oxazepino[4,3-a][1,8]diazacyclohexadecine-4,1'-naphthalene]-18-carboxamide, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X, Whittington, D. | | Deposit date: | 2019-09-19 | | Release date: | 2019-12-04 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an alpha-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere.
J.Med.Chem., 62, 2019
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4QO4
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6UDT
 | | X-ray co-crystal structure of compound 10 bound to human Mcl-1 | | Descriptor: | (4S,7aR,9aR,10S,11E,18R)-6'-chloro-10,18-dihydroxy-15-methyl-16-oxo-3',4',7,7a,8,9,9a,10,13,14,15,16,17,18-tetradecahydro-2'H,3H,5H-spiro[1,19-(ethanediylidene)cyclobuta[n][1,4]oxazepino[4,3-a][1,8]diazacyclohexadecine-4,1'-naphthalene]-18-carboxylic acid, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X, Whittington, D. | | Deposit date: | 2019-09-19 | | Release date: | 2019-12-04 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an alpha-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere.
J.Med.Chem., 62, 2019
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6UDU
 | | X-ray co-crystal structure of compound 8 bound to human Mcl-1 | | Descriptor: | (4S,11E,17R)-6'-chloro-17-hydroxy-14-methyl-15-oxo-3',4',8,9,10,13,14,15,16,17-decahydro-2'H,3H,5H,7H-spiro[1,18-(ethanediylidene)[1,4]oxazepino[4,3-a][1,8]diazacyclopentadecine-4,1'-naphthalene]-17-carboxylic acid, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X, Whittington, D. | | Deposit date: | 2019-09-19 | | Release date: | 2019-12-04 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an alpha-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere.
J.Med.Chem., 62, 2019
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6UDV
 | | X-ray co-crystal structure of compound 3 bound to human Mcl-1 | | Descriptor: | (4S,7aR,9aR,10S,11E,14S,15R)-6'-chloro-10-hydroxy-14,15-dimethyl-3',4',7a,8,9,9a,10,13,14,15-decahydro-2'H,3H,5H-spiro[1,19-(ethanediylidene)-16lambda~6~-cyclobuta[i][1,4]oxazepino[3,4-f][1,2,7]thiadiazacyclohexadecine-4,1'-naphthalene]-16,16,18(7H,17H)-trione, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X, Whittington, D. | | Deposit date: | 2019-09-19 | | Release date: | 2019-12-04 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an alpha-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere.
J.Med.Chem., 62, 2019
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6UD2
 | | co-crystal structure of compound 1 bound to human Mcl-1 | | Descriptor: | (4S,7aR,9aR,10S,11E,18R)-6'-chloro-10-[2-(3,3-difluoroazetidin-1-yl)ethoxy]-N-(dimethylsulfamoyl)-18-hydroxy-15-methyl-16-oxo-3',4',7,7a,8,9,9a,10,13,14,15,16,17,18-tetradecahydro-2'H,3H,5H-spiro[1,19-(ethanediylidene)cyclobuta[n][1,4]oxazepino[4,3-a][1,8]diazacyclohexadecine-4,1'-naphthalene]-18-carboxamide, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X, Whittington, D. | | Deposit date: | 2019-09-18 | | Release date: | 2019-12-04 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an alpha-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere.
J.Med.Chem., 62, 2019
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6UDY
 | | X-ray co-crystal structure of compound 5 with Mcl-1 | | Descriptor: | (3S)-6'-chloro-5-(cyclobutylmethyl)-3',4,4',5-tetrahydro-2H,2'H-spiro[1,5-benzoxazepine-3,1'-naphthalene]-7-carboxylic acid, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-09-19 | | Release date: | 2019-12-11 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an alpha-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere.
J.Med.Chem., 62, 2019
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6UDX
 | | X-ray co-crystal structure of compound 7 with Mcl-1 | | Descriptor: | (2R)-[(3S)-6'-chloro-5-(cyclobutylmethyl)-3',4,4',5-tetrahydro-2H,2'H-spiro[1,5-benzoxazepine-3,1'-naphthalen]-7-yl](hydroxy)acetic acid, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-09-19 | | Release date: | 2019-12-11 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an alpha-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere.
J.Med.Chem., 62, 2019
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6USN
 | | Co-crystal structure of SPR with compound 5 | | Descriptor: | (2-hydroxyphenyl)[3-methyl-1-(pyridin-2-yl)-1H-pyrazolo[3,4-b]pyridin-5-yl]methanone, DI(HYDROXYETHYL)ETHER, GLYCEROL, ... | | Authors: | Huang, X, Wang, K. | | Deposit date: | 2019-10-28 | | Release date: | 2019-12-11 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.773 Å) | | Cite: | Virtual screening to identify potent sepiapterin reductase inhibitors.
Bioorg.Med.Chem.Lett., 30, 2020
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4QOC
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6O4U
 | | Co-crystal structure of Mcl1 with inhibitor | | Descriptor: | (2~{S})-4-(cyclobutylmethyl)-2-(2,4-dichlorophenyl)-~{N}-(2-methylpropylsulfonyl)-2,3-dihydro-1,4-benzoxazine-6-carboxamide, Induced myeloid leukemia cell differentiation protein Mcl-1 | | Authors: | Huang, X. | | Deposit date: | 2019-03-01 | | Release date: | 2020-03-04 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Conformational Restriction Toward the Discovery of Macrocyclic MCL1 Inhibitors that Display Efficacy in Mouse Xenograft Models
To Be Published
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4MSK
 | | Co-crystal structure of tankyrase 1 with compound 34 | | Descriptor: | 3-(4-oxo-3,4-dihydroquinazolin-2-yl)-N-[4-(5-phenyl-1,3,4-oxadiazol-2-yl)phenyl]propanamide, Tankyrase-1, ZINC ION | | Authors: | Huang, X. | | Deposit date: | 2013-09-18 | | Release date: | 2013-12-25 | | Last modified: | 2014-02-05 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Development of novel dual binders as potent, selective, and orally bioavailable tankyrase inhibitors.
J.Med.Chem., 56, 2013
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