| 1M7Q 
   
  | | Crystal structure of p38 MAP kinase in complex with a dihydroquinazolinone inhibitor |  | Descriptor: | 1-(2,6-DICHLOROPHENYL)-5-(2,4-DIFLUOROPHENYL)-7-PIPERAZIN-1-YL-3,4-DIHYDROQUINAZOLIN-2(1H)-ONE, Mitogen-activated protein kinase 14, SULFATE ION |  | Authors: | Stelmach, J.E,  Liu, L,  Patel, S.B,  Pivnichny, J.V,  Scapin, G,  Singh, S,  Hop, C.E.C.A,  Wang, Z,  Cameron, P.M,  Nichols, E.A,  O'Keefe, S.J,  O'Neill, E.A,  Schmatz, D.M,  Schwartz, C.D,  Thompson, C.M,  Zaller, D.M,  Doherty, J.B. |  | Deposit date: | 2002-07-22 |  | Release date: | 2002-12-11 |  | Last modified: | 2024-02-14 |  | Method: | X-RAY DIFFRACTION (2.4 Å) |  | Cite: | Design and synthesis of potent, orally bioavailable dihydroquinazolinone inhibitors of p38 MAP kinase. Bioorg.Med.Chem.Lett., 13, 2003
 
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| 2P3I 
   
  | | Crystal structure of Rhesus Rotavirus VP8* at 295K |  | Descriptor: | 2-O-methyl-5-N-acetyl-alpha-D-neuraminic acid, SULFATE ION, VP4 |  | Authors: | Blanchard, H. |  | Deposit date: | 2007-03-09 |  | Release date: | 2008-03-11 |  | Last modified: | 2023-10-25 |  | Method: | X-RAY DIFFRACTION (1.75 Å) |  | Cite: | Effects on sialic acid recognition of amino acid mutations in the carbohydrate-binding cleft of the rotavirus spike protein Glycobiology, 19, 2009
 
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| 1M5V 
   
  | | Transition State Stabilization by a Catalytic RNA |  | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CALCIUM ION, RNA HAIRPIN RIBOZYME, ... |  | Authors: | Rupert, P.B,  Massey, A.P,  Sigurdsson, S.T,  Ferre-D'Amare, A.R. |  | Deposit date: | 2002-07-09 |  | Release date: | 2002-10-12 |  | Last modified: | 2024-02-14 |  | Method: | X-RAY DIFFRACTION (2.4 Å) |  | Cite: | Transition state stabilization by a catalytic RNA Science, 298, 2002
 
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| 7RVP 
   
  | | Structure of the SARS-CoV-2 main protease in complex with inhibitor MPI14 |  | Descriptor: | 3C-like proteinase, N-[(benzyloxy)carbonyl]-L-valyl-3-furan-2-yl-N-{(2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-L-alaninamide |  | Authors: | Yang, K,  Sankaran, B,  Liu, W. |  | Deposit date: | 2021-08-19 |  | Release date: | 2022-07-20 |  | Last modified: | 2024-10-09 |  | Method: | X-RAY DIFFRACTION (1.9 Å) |  | Cite: | A multi-pronged evaluation of aldehyde-based tripeptidyl main protease inhibitors as SARS-CoV-2 antivirals. Eur.J.Med.Chem., 240, 2022
 
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| 9GBJ 
   
  | | KRAS G12D in complex with covalent inhibitor |  | Descriptor: | 1-[(3S)-1-[2-[5-[(4S)-2-azanyl-3-cyano-4-methyl-6,7-dihydro-5H-1-benzothiophen-4-yl]-1,2,4-oxadiazol-3-yl]-6-[(1S)-1-[(2S)-1-methylpyrrolidin-2-yl]ethoxy]pyrimidin-4-yl]pyrrolidin-3-yl]-3-[1-(methoxymethyl)cyclopropyl]urea, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... |  | Authors: | Sirocchi, L.S,  Zak, K.M,  Wilding, B. |  | Deposit date: | 2024-07-31 |  | Release date: | 2025-04-30 |  | Last modified: | 2025-05-21 |  | Method: | X-RAY DIFFRACTION (1.712 Å) |  | Cite: | Discovery of Carbodiimide Warheads to Selectively and Covalently Target Aspartic Acid in KRAS G12D . J.Am.Chem.Soc., 147, 2025
 
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| 7RVN 
   
  | | Structure of the SARS-CoV-2 main protease in complex with inhibitor MPI12 |  | Descriptor: | 3C-like proteinase, DIMETHYL SULFOXIDE, N-[(benzyloxy)carbonyl]-L-valyl-N-{(2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-4-methylidene-L-norvalinamide |  | Authors: | Yang, K,  Liu, W. |  | Deposit date: | 2021-08-19 |  | Release date: | 2022-07-20 |  | Last modified: | 2024-11-06 |  | Method: | X-RAY DIFFRACTION (1.63 Å) |  | Cite: | A multi-pronged evaluation of aldehyde-based tripeptidyl main protease inhibitors as SARS-CoV-2 antivirals. Eur.J.Med.Chem., 240, 2022
 
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| 1M69 
   
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| 7RVY 
   
  | | Structure of the SARS-CoV-2 main protease in complex with inhibitor MPI25 |  | Descriptor: | 3C-like proteinase, O-tert-butyl-N-{[(3-chlorophenyl)methoxy]carbonyl}-L-threonyl-3-cyclohexyl-N-{(2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-L-alaninamide |  | Authors: | Yang, K,  Liu, W. |  | Deposit date: | 2021-08-19 |  | Release date: | 2022-07-20 |  | Last modified: | 2024-10-23 |  | Method: | X-RAY DIFFRACTION (1.85 Å) |  | Cite: | A multi-pronged evaluation of aldehyde-based tripeptidyl main protease inhibitors as SARS-CoV-2 antivirals. Eur.J.Med.Chem., 240, 2022
 
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| 7RJ9 
   
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| 1M8P 
   
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| 9FYU 
   
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| 7RHA 
   
  | | A new fluorescent protein darkmRuby at pH 5.0 |  | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, SULFATE ION, ... |  | Authors: | Huang, M,  Ng, H.L,  Zhang, S,  Deng, M,  Chu, J. |  | Deposit date: | 2021-07-16 |  | Release date: | 2022-07-27 |  | Last modified: | 2023-11-15 |  | Method: | X-RAY DIFFRACTION (1.8 Å) |  | Cite: | Crystal structure of a new fluorescent protein darkmRuby at pH 5.0 To Be Published
 
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| 9GS1 
   
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| 1M6U 
   
  | | Crystal Structure of a Novel DNA-binding domain from Ndt80, a Transcriptional Activator Required for Meiosis in Yeast |  | Descriptor: | Ndt80 protein, SULFATE ION |  | Authors: | Montano, S.P,  Cote, M.L,  Fingerman, I,  Pierce, M,  Vershon, A.K,  Georgiadis, M.M. |  | Deposit date: | 2002-07-17 |  | Release date: | 2002-11-06 |  | Last modified: | 2024-02-14 |  | Method: | X-RAY DIFFRACTION (2.3 Å) |  | Cite: | Crystal structure of the DNA-binding domain from Ndt80, a transcriptional activator required for meiosis in yeast Proc.Natl.Acad.Sci.USA, 99, 2002
 
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| 7RVT 
   
  | | Structure of the SARS-CoV-2 main protease in complex with inhibitor MPI20 |  | Descriptor: | 3C-like proteinase, N~2~-[(2S)-2-{[(benzyloxy)carbonyl]amino}-2-cyclopropylacetyl]-N-{(2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-4-methyl-L-leucinamide |  | Authors: | Yang, K,  Sankaran, B,  Liu, W. |  | Deposit date: | 2021-08-19 |  | Release date: | 2022-07-20 |  | Last modified: | 2024-11-06 |  | Method: | X-RAY DIFFRACTION (2.1 Å) |  | Cite: | A multi-pronged evaluation of aldehyde-based tripeptidyl main protease inhibitors as SARS-CoV-2 antivirals. Eur.J.Med.Chem., 240, 2022
 
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| 7RE9 
   
  | | TCR mimic antibody (Fab fragment) |  | Descriptor: | DI(HYDROXYETHYL)ETHER, Fab heavy chain, Fab light chain |  | Authors: | Dasgupta, M,  Baker, B.M. |  | Deposit date: | 2021-07-12 |  | Release date: | 2022-07-27 |  | Last modified: | 2024-11-20 |  | Method: | X-RAY DIFFRACTION (2.77 Å) |  | Cite: | Validation and promise of a TCR mimic antibody for cancer immunotherapy of hepatocellular carcinoma. Sci Rep, 12, 2022
 
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| 9GS5 
   
  | | Cryo-EM structure of human SLC35B1-E33A variant with ADP in outward facing conformation |  | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Fv-MBP, Solute carrier family 35 member B1 |  | Authors: | Gulati, A,  Ahn, D,  Suades, A,  Drew, D. |  | Deposit date: | 2024-09-13 |  | Release date: | 2025-05-21 |  | Last modified: | 2025-08-20 |  | Method: | ELECTRON MICROSCOPY (3.1 Å) |  | Cite: | Stepwise ATP translocation into the endoplasmic reticulum by human SLC35B1. Nature, 643, 2025
 
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| 1M7H 
   
  | | Crystal Structure of APS kinase from Penicillium Chrysogenum: Structure with APS soaked out of one dimer |  | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-PHOSPHOSULFATE, Adenylylsulfate kinase, ... |  | Authors: | Lansdon, E.B,  Sege, I.H,  Fisher, A.J. |  | Deposit date: | 2002-07-19 |  | Release date: | 2002-11-27 |  | Last modified: | 2024-04-03 |  | Method: | X-RAY DIFFRACTION (2 Å) |  | Cite: | Ligand-Induced Structural Changes in Adenosine 5'-Phosphosulfate
Kinase from Penicillium chrysogenum. Biochemistry, 41, 2002
 
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| 9GKN 
   
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| 9GSZ 
   
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| 1M9Z 
   
  | | CRYSTAL STRUCTURE OF HUMAN TGF-BETA TYPE II RECEPTOR LIGAND BINDING DOMAIN |  | Descriptor: | GLYCEROL, TGF-BETA RECEPTOR TYPE II |  | Authors: | Boesen, C.C,  Radaev, S,  Motyka, S.A,  Patamawenu, A,  Sun, P.D. |  | Deposit date: | 2002-07-30 |  | Release date: | 2002-09-11 |  | Last modified: | 2024-10-16 |  | Method: | X-RAY DIFFRACTION (1.05 Å) |  | Cite: | THE 1.1A CRYSTAL STRUCTURE OF HUMAN TGF-BETA TYPE II RECEPTOR LIGAND BINDING DOMAIN Structure, 10, 2002
 
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| 2PD3 
   
  | | Crystal Structure of the Helicobacter pylori Enoyl-Acyl Carrier Protein Reductase in Complex with Hydroxydiphenyl Ether Compounds, Triclosan and Diclosan |  | Descriptor: | Enoyl-[acyl-carrier-protein] reductase [NADH], NICOTINAMIDE-ADENINE-DINUCLEOTIDE, TRICLOSAN |  | Authors: | Lee, H.H,  Moon, J.H,  Suh, S.W. |  | Deposit date: | 2007-03-31 |  | Release date: | 2007-04-17 |  | Last modified: | 2023-10-25 |  | Method: | X-RAY DIFFRACTION (2.5 Å) |  | Cite: | Crystal structure of the Helicobacter pylori enoyl-acyl carrier protein reductase in complex with hydroxydiphenyl ether compounds, triclosan and diclosan Proteins, 69, 2007
 
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| 1MA1 
   
  | | Structure and properties of the atypical iron superoxide dismutase from Methanobacterium thermoautotrophicum |  | Descriptor: | FE (III) ION, superoxide dismutase |  | Authors: | Adams, J.J,  Anderson, B.F,  Renault, J.P,  Verchere-Beaur, C,  Morgenstern-Badarau, I,  Jameson, G.B. |  | Deposit date: | 2002-07-31 |  | Release date: | 2002-08-21 |  | Last modified: | 2023-10-25 |  | Method: | X-RAY DIFFRACTION (2.6 Å) |  | Cite: | Structure and properties of the atypical iron superoxide dismutase from Methanobacterium thermoautotrophicum To be published
 
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| 7REB 
   
  | | E. coli dihydrofolate reductase complexed with 5-(3-(7-(4-(aminomethyl)phenyl)benzo[d][1,3]dioxol-5-yl)but-1-yn-1-yl)-6-ethylpyrimidine-2,4-diamine (UCP1223) |  | Descriptor: | 5-[(3R)-3-{7-[4-(aminomethyl)phenyl]-2H-1,3-benzodioxol-5-yl}but-1-yn-1-yl]-6-ethylpyrimidine-2,4-diamine, Dihydrofolate reductase, SULFATE ION |  | Authors: | Lombardo, M.N,  Wright, D.L. |  | Deposit date: | 2021-07-12 |  | Release date: | 2022-07-27 |  | Last modified: | 2023-10-18 |  | Method: | X-RAY DIFFRACTION (1.91 Å) |  | Cite: | Structure-guided functional studies of plasmid-encoded dihydrofolate reductases reveal a common mechanism of trimethoprim resistance in Gram-negative pathogens. Commun Biol, 5, 2022
 
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| 7RHB 
   
  |  |