7K71
 
 | | Crystal structure of PI3Kalpha inhibitor 4-0686 | | Descriptor: | 2-(morpholin-4-yl)[4,5'-bipyrimidin]-2'-amine, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | Authors: | Chen, P, Brooun, A, Deng, Y.L, Grodsky, N, Kaiser, S.E. | | Deposit date: | 2020-09-21 | | Release date: | 2021-01-06 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structure-Based Drug Design and Synthesis of PI3K alpha-Selective Inhibitor (PF-06843195).
J.Med.Chem., 64, 2021
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6N2N
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7K6N
 | | Crystal structure of PI3Kalpha selective Inhibitor 11-1575 | | Descriptor: | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, tert-butyl (3S)-3-[4-(2-aminopyrimidin-5-yl)-2-(morpholin-4-yl)-5,6-dihydro-7H-pyrrolo[2,3-d]pyrimidin-7-yl]-3-methylpyrrolidine-1-carboxylate | | Authors: | Chen, P, Brooun, A, Deng, Y.L, Grodsky, N, Kaiser, S.E. | | Deposit date: | 2020-09-21 | | Release date: | 2021-01-06 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.77 Å) | | Cite: | Structure-Based Drug Design and Synthesis of PI3K alpha-Selective Inhibitor (PF-06843195).
J.Med.Chem., 64, 2021
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6N2O
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7K6M
 | | Crystal structure of PI3Kalpha selective Inhibitor PF-06843195 | | Descriptor: | 2,2-difluoroethyl (3S)-3-{[2'-amino-5-fluoro-2-(morpholin-4-yl)[4,5'-bipyrimidin]-6-yl]amino}-3-(hydroxymethyl)pyrrolidine-1-carboxylate, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | Authors: | Chen, P, Brooun, A, Deng, Y.L, Grodsky, N, Kaiser, S.E. | | Deposit date: | 2020-09-21 | | Release date: | 2021-01-06 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.413 Å) | | Cite: | Structure-Based Drug Design and Synthesis of PI3K alpha-Selective Inhibitor (PF-06843195).
J.Med.Chem., 64, 2021
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8TXH
 | | Crystal structure of KRAS G12D in complex with GDP and compound 14 | | Descriptor: | (4P)-2-amino-4-{4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}-6-(trifluoromethyl)quinazolin-7-yl}-7-fluoro-1-benzothiophene-3-carbonitrile, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Chen, P, Irimia, A, Yang, Z. | | Deposit date: | 2023-08-23 | | Release date: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Structure-Based Design and Synthesis of Potent and Selective KRAS G12D Inhibitors.
Acs Med.Chem.Lett., 14, 2023
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8TXE
 | | Crystal structure of KRAS G12D in complex with GDP and compound 5 | | Descriptor: | (6M)-6-(6-chloro-4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}quinazolin-7-yl)-4-methyl-5-(trifluoromethyl)pyridin-2-amine, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Chen, P, Irimia, A, Yang, Z. | | Deposit date: | 2023-08-23 | | Release date: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Structure-Based Design and Synthesis of Potent and Selective KRAS G12D Inhibitors.
Acs Med.Chem.Lett., 14, 2023
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3JVR
 | | Characterization of the Chk1 allosteric inhibitor binding site | | Descriptor: | (1S)-1-(1H-benzimidazol-2-yl)ethyl (3,4-dichlorophenyl)carbamate, Serine/threonine-protein kinase Chk1 | | Authors: | Chen, P. | | Deposit date: | 2009-09-17 | | Release date: | 2009-10-06 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | Characterization of the CHK1 allosteric inhibitor binding site.
Biochemistry, 48, 2009
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3JVS
 | | Characterization of the Chk1 allosteric inhibitor binding site | | Descriptor: | 2-[(4-tert-butyl-3-nitrophenyl)carbonyl]-N-naphthalen-1-ylhydrazinecarboxamide, Serine/threonine-protein kinase Chk1 | | Authors: | Chen, P. | | Deposit date: | 2009-09-17 | | Release date: | 2009-10-06 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Characterization of the CHK1 allosteric inhibitor binding site.
Biochemistry, 48, 2009
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7XT3
 | | Crystal Structure of Hepatitis virus A 2C protein 128-335 aa | | Descriptor: | Genome polyprotein, PHOSPHATE ION | | Authors: | Chen, P, Wojdyla, J.A, Li, Z, Wang, M, Cui, S. | | Deposit date: | 2022-05-16 | | Release date: | 2022-07-27 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Biochemical and structural characterization of hepatitis A virus 2C reveals an unusual ribonuclease activity on single-stranded RNA.
Nucleic Acids Res., 50, 2022
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5DYE
 | | CRYSTAL STRUCTURE OF THE FULL LENGTH S156E MUTANT OF HUMAN AQUAPORIN 5 | | Descriptor: | Aquaporin-5, O-[(S)-{[(2S)-2-(hexanoyloxy)-3-(tetradecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-D-serine | | Authors: | Kitchen, P, Oeberg, F, Sjoehamn, J, Hedfalk, K, Bill, R.M, Conner, A.C, Conner, M.T, Toernroth-Horsefield, S. | | Deposit date: | 2015-09-24 | | Release date: | 2015-12-02 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Plasma Membrane Abundance of Human Aquaporin 5 Is Dynamically Regulated by Multiple Pathways.
Plos One, 10, 2015
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5C5X
 | | CRYSTAL STRUCTURE OF THE S156E MUTANT OF HUMAN AQUAPORIN 5 | | Descriptor: | Aquaporin-5, O-[(S)-{[(2S)-2-(hexanoyloxy)-3-(tetradecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-D-serine | | Authors: | Kitchen, P, Oeberg, F, Sjoehamn, J, Hedfalk, K, Bill, R.M, Conner, A.C, Conner, M.T, Toernroth-Horsefield, S. | | Deposit date: | 2015-06-22 | | Release date: | 2015-12-02 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Plasma Membrane Abundance of Human Aquaporin 5 Is Dynamically Regulated by Multiple Pathways.
Plos One, 10, 2015
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6AEZ
 | | Crystal structure of human CCL5 trimer | | Descriptor: | C-C motif chemokine 5, SULFATE ION | | Authors: | Chen, Y.C, Li, K.M, Chen, P.J, Zarivach, R, Sun, Y.J, Sue, S.C. | | Deposit date: | 2018-08-07 | | Release date: | 2019-08-07 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Integrative Model to Coordinate the Oligomerization and Aggregation Mechanisms of CCL5.
J.Mol.Biol., 432, 2020
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1OJ1
 | | Nonproductive and Novel Binding Modes in Cytotoxic Ribonucleases from Rana catesbeiana of Two Crystal Structures Complexed with (2,5 CpG) and d(ApCpGpA) | | Descriptor: | CYTIDYL-2'-5'-PHOSPHO-GUANOSINE, RC-RNASE6 RIBONUCLEASE, SULFATE ION | | Authors: | Tsai, C.-J, Liu, J.-H, Liao, Y.-D, Chen, L.-y, Cheng, P.-T, Sun, Y.-J. | | Deposit date: | 2003-06-28 | | Release date: | 2004-07-15 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Nonproductive and Novel Binding Modes in Cytotoxic Ribonucleases from Rana Catesbeiana of Two Crystal Structures Complexed with C(2,5 Cpg) and D(Apcpgpa)
To be Published
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1OJ8
 | | Novel and retro Binding Modes in Cytotoxic Ribonucleases from Rana catesbeiana of Two Crystal Structures Complexed with d(ApCpGpA) and (2',5'CpG) | | Descriptor: | 5'-D(*AP*CP*GP*AP)-3', RC-RNASE6 RIBONUCLEASE, SULFATE ION | | Authors: | Tsai, C.-J, Liu, J.-H, Liao, Y.-D, Chen, L.-Y, Cheng, P.-T, Sun, Y.-J. | | Deposit date: | 2003-07-07 | | Release date: | 2004-07-15 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Retro and Novel Binding Modes in Cytotoxic Ribonucleases from Rana Catesbeiana of Two Crystal Structures Complexed with (2',5'Cpg) and D(Apcpgpa)
To be Published
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8IVB
 | | K113-Ubiquitinated BAK | | Descriptor: | Bcl-2 homologous antagonist/killer, Ubiquitin | | Authors: | Dong, X, Cheng, P, Hou, Y.Z, Chen, Y.K, Liu, Z. | | Deposit date: | 2023-03-26 | | Release date: | 2024-01-31 | | Last modified: | 2024-10-16 | | Method: | SOLUTION NMR | | Cite: | Parkin-mediated ubiquitination inhibits BAK apoptotic activity by blocking its canonical hydrophobic groove.
Commun Biol, 6, 2023
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7P4N
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6WTF
 | | Structure of radical S-adenosylmethionine methyltransferase, TsrM, from Kitasatospora setae with tryptophan substrate and SAM analog (aza-SAM) bound | | Descriptor: | COBALAMIN, IRON/SULFUR CLUSTER, S-5'-AZAMETHIONINE-5'-DEOXYADENOSINE, ... | | Authors: | Knox, H.L, Chen, P.Y.-T, Drennan, C.L, Booker, S.J. | | Deposit date: | 2020-05-02 | | Release date: | 2020-12-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.19 Å) | | Cite: | Structural basis for non-radical catalysis by TsrM, a radical SAM methylase.
Nat.Chem.Biol., 17, 2021
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6WTE
 | | Structure of radical S-adenosylmethionine methyltransferase, TsrM, from Kitasatospora setae with cobalamin and [4Fe-4S] cluster bound | | Descriptor: | 1,2-ETHANEDIOL, B12-binding domain-containing protein, COBALAMIN, ... | | Authors: | Knox, H.L, Chen, P.Y.-T, Drennan, C.L, Booker, S.J. | | Deposit date: | 2020-05-02 | | Release date: | 2020-12-23 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Structural basis for non-radical catalysis by TsrM, a radical SAM methylase.
Nat.Chem.Biol., 17, 2021
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1D9X
 | | CRYSTAL STRUCTURE OF THE DNA REPAIR PROTEIN UVRB | | Descriptor: | EXCINUCLEASE UVRABC COMPONENT UVRB, ZINC ION | | Authors: | Theis, K, Chen, P.J, Skorvaga, M, Van Houten, B, Kisker, C. | | Deposit date: | 1999-10-30 | | Release date: | 2000-05-03 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Crystal structure of UvrB, a DNA helicase adapted for nucleotide excision repair.
EMBO J., 18, 1999
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1D9Z
 | | CRYSTAL STRUCTURE OF THE DNA REPAIR PROTEIN UVRB IN COMPLEX WITH ATP | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, EXCINUCLEASE UVRABC COMPONENT UVRB, MAGNESIUM ION, ... | | Authors: | Theis, K, Chen, P.J, Skorvaga, M, Van Houten, B, Kisker, C. | | Deposit date: | 1999-10-30 | | Release date: | 2000-05-03 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3.15 Å) | | Cite: | Crystal structure of UvrB, a DNA helicase adapted for nucleotide excision repair.
EMBO J., 18, 1999
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1GAR
 | | TOWARDS STRUCTURE-BASED DRUG DESIGN: CRYSTAL STRUCTURE OF A MULTISUBSTRATE ADDUCT COMPLEX OF GLYCINAMIDE RIBONUCLEOTIDE TRANSFORMYLASE AT 1.96 ANGSTROMS RESOLUTION | | Descriptor: | GLYCINAMIDE RIBONUCLEOTIDE TRANSFORMYLASE, N-[4-[[3-(2,4-DIAMINO-1,6-DIHYDRO-6-OXO-4-PYRIMIDINYL)-PROPYL]-[2-((2-OXO-2-((4-PHOSPHORIBOXY)-BUTYL)-AMINO)-ETHYL)-THIO-ACETYL]-AMINO]BENZOYL]-1-GLUTAMIC ACID | | Authors: | Wilson, I.A, Klein, C, Chen, P, Arevalo, J.H. | | Deposit date: | 1994-12-08 | | Release date: | 1995-07-10 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Towards structure-based drug design: crystal structure of a multisubstrate adduct complex of glycinamide ribonucleotide transformylase at 1.96 A resolution.
J.Mol.Biol., 249, 1995
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6FWN
 | | Structure and dynamics of the platelet integrin-binding C4 domain of von Willebrand factor | | Descriptor: | von Willebrand factor | | Authors: | Xu, E.-R, von Buelow, S, Chen, P.-C, Lenting, P.J, Kolsek, K, Aponte-Santamaria, C, Simon, B, Foot, J, Obser, T, Graeter, F, Schneppenheim, R, Denis, C.V, Wilmanns, M, Hennig, J. | | Deposit date: | 2018-03-06 | | Release date: | 2018-10-24 | | Last modified: | 2019-05-08 | | Method: | SOLUTION NMR | | Cite: | Structure and dynamics of the platelet integrin-binding C4 domain of von Willebrand factor.
Blood, 133, 2019
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1E0Q
 | | Mutant Peptide from the first N-terminal 17 amino-acid of Ubiquitin | | Descriptor: | POLYUBIQUITIN-B | | Authors: | Zerella, R, Chen, P.Y, Evans, P.A, Raine, A, Williams, D.H. | | Deposit date: | 2000-04-05 | | Release date: | 2001-01-16 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structural Characterization of a Mutant Peptide Derived from Ubiquitin: Implications for Protein Folding.
Protein Sci., 9, 2000
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4EO7
 | | Crystal structure of the TIR domain of human myeloid differentiation primary response protein 88. | | Descriptor: | MAGNESIUM ION, Myeloid differentiation primary response protein MyD88 | | Authors: | Snyder, G.A, Cirl, C, Jiang, J.S, Chen, P, Smith, T, Xiao, T.S. | | Deposit date: | 2012-04-13 | | Release date: | 2013-04-10 | | Last modified: | 2023-12-06 | | Method: | X-RAY DIFFRACTION (1.449 Å) | | Cite: | Molecular mechanisms for the subversion of MyD88 signaling by TcpC from virulent uropathogenic Escherichia coli.
Proc.Natl.Acad.Sci.USA, 110, 2013
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