1AXV
 
 | | SOLUTION NMR STRUCTURE OF THE [BP]DA ADDUCT OPPOSITE DT IN A DNA DUPLEX, 6 STRUCTURES | | Descriptor: | 1,2,3-TRIHYDROXY-1,2,3,4-TETRAHYDROBENZO[A]PYRENE, DNA DUPLEX D(CTCTC-[BP]A-CTTCC)D(GGAAGTGAGAG) | | Authors: | Mao, B, Gu, Z, Gorin, A.A, Chen, J, Hingerty, B.E, Amid, S, Broyde, S, Geacintov, N.E, Patel, D.J. | | Deposit date: | 1997-10-21 | | Release date: | 1998-07-01 | | Last modified: | 2024-05-22 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the (+)-cis-anti-benzo[a]pyrene-dA ([BP]dA) adduct opposite dT in a DNA duplex.
Biochemistry, 38, 1999
|
|
2X8I
 | | Discovery of a Novel Class of triazolones as Checkpoint Kinase Inhibitors - Hit to Lead Exploration | | Descriptor: | 7-(3-hydroxyphenyl)-5-methyl[1,2,4]triazolo[4,3-a]quinolin-1(2H)-one, GLYCEROL, SERINE/THREONINE-PROTEIN KINASE CHK1, ... | | Authors: | Read, J.A, Breed, J, Haye, H, McCall, E, Otterbein, L, Vallentine, A, White, A. | | Deposit date: | 2010-03-09 | | Release date: | 2010-08-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Discovery of a Novel Class of Triazolones as Checkpoint Kinase Inhibitors-Hit to Lead Exploration.
Bioorg.Med.Chem., 20, 2010
|
|
4MHJ
 | |
5TVJ
 | | Crystal structure of acetyltransferase Eis from Mycobacterium tuberculosis in complex with CoA and inhibitor 2k*: 1-(4-fluorophenyl)-2-[2-(4-methylphenyl)-2-oxoethyl]pyrrolo[1,2-a]pyrazin-2-ium | | Descriptor: | 1-(4-fluorophenyl)-2-[2-(4-methylphenyl)-2-oxoethyl]pyrrolo[1,2-a]pyrazin-2-ium, CHLORIDE ION, COENZYME A, ... | | Authors: | Gajadeera, C.S, Garzan, A, Hou, C, Garneau-Tsodikova, S, Tsodikov, O.V. | | Deposit date: | 2016-11-09 | | Release date: | 2017-03-01 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Combating Enhanced Intracellular Survival (Eis)-Mediated Kanamycin Resistance of Mycobacterium tuberculosis by Novel Pyrrolo[1,5-a]pyrazine-Based Eis Inhibitors.
ACS Infect Dis, 3, 2017
|
|
4MHI
 | | Crystal structure of a H5N1 influenza virus hemagglutinin from A/goose/Guangdong/1/96 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin HA1 chain, ... | | Authors: | Zhu, X, Wilson, I.A. | | Deposit date: | 2013-08-29 | | Release date: | 2013-10-02 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.595 Å) | | Cite: | A Unique and Conserved Neutralization Epitope in H5N1 Influenza Viruses Identified by an Antibody against the A/Goose/Guangdong/1/96 Hemagglutinin.
J.Virol., 87, 2013
|
|
1UZW
 | | ISOPENICILLIN N SYNTHASE WITH L-D-(A-AMINOADIPOYL)-L-CYSTEINYL-D-ISODEHYDROVALINE | | Descriptor: | D-(L-A-AMINOADIPOYL)-L-CYSTEINYL-D-ISODEHYDROVALINE, FE (II) ION, ISOPENICILLIN N SYNTHETASE, ... | | Authors: | Grummitt, A.R, Rutledge, P.J, Clifton, I.J, Baldwin, J.E. | | Deposit date: | 2004-03-17 | | Release date: | 2004-06-10 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Active Site Mediated Elimination of Hydrogen Fluoride from a Fluorinated Substrate Analogue by Isopenicillin N Synthase
Biochem.J., 382, 2004
|
|
5W42
 | |
5SEH
 | | CRYSTAL STRUCTURE OF HUMAN PHOSPHODIESTERASE 10 IN COMPLEX WITH n2(c(c(C(=O)N1CCC1)cn2)C(Nc4cc3nc(nn3cc4)N5CCOCC5)=O)C, micromolar IC50=0.002043 | | Descriptor: | 4-(azetidine-1-carbonyl)-1-methyl-N-[(4S)-2-(morpholin-4-yl)[1,2,4]triazolo[1,5-a]pyridin-7-yl]-1H-pyrazole-5-carboxamide, MAGNESIUM ION, ZINC ION, ... | | Authors: | Joseph, C, Flohr, A, Benz, J, Schlatter, D, Rudolph, M.G. | | Deposit date: | 2022-01-21 | | Release date: | 2022-10-12 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | A high quality, industrial data set for binding affinity prediction: performance comparison in different early drug discovery scenarios.
J.Comput.Aided Mol.Des., 36, 2022
|
|
2PVN
 | | Structure-Based Design of Pyrazolo[1,5-a][1,3,5]triazine Derivatives as Potent Inhibitors of Protein Kinase CK2 | | Descriptor: | Casein kinase II subunit alpha, N-(3-(8-CYANO-4-(PHENYLAMINO)PYRAZOLO[1,5-A][1,3,5]TRIAZIN-2-YLAMINO)PHENYL)ACETAMIDE | | Authors: | Nie, Z, Perretta, C, Erickson, P, Margosiak, S, Almassy, R, Lu, J, Averill, A, Yager, K.M, Chu, S. | | Deposit date: | 2007-05-09 | | Release date: | 2008-05-13 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure-based design, synthesis, and study of pyrazolo[1,5-a][1,3,5]triazine derivatives as potent inhibitors of protein kinase CK2.
Bioorg.Med.Chem.Lett., 17, 2007
|
|
2PVM
 | | Structure-Based Design of Pyrazolo[1,5-a][1,3,5]triazine Derivatives as Potent Inhibitors of Protein Kinase CK2 | | Descriptor: | 4-(2-(1H-IMIDAZOL-4-YL)ETHYLAMINO)-2-(PHENYLAMINO)PYRAZOLO[1,5-A][1,3,5]TRIAZINE-8-CARBONITRILE, Casein kinase II subunit alpha | | Authors: | Nie, Z, Perretta, C, Erickson, P, Margosiak, S, Almassy, R, Lu, J, Averill, A, Yager, K.M, Chu, S. | | Deposit date: | 2007-05-09 | | Release date: | 2008-05-13 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure-based design, synthesis, and study of pyrazolo[1,5-a][1,3,5]triazine derivatives as potent inhibitors of protein kinase CK2.
Bioorg.Med.Chem.Lett., 17, 2007
|
|
2PVH
 | | Structure-Based Design of Pyrazolo[1,5-a][1,3,5]triazine Derivatives as Potent Inhibitors of Protein Kinase CK2 | | Descriptor: | Casein kinase II subunit alpha, N,N'-DIPHENYLPYRAZOLO[1,5-A][1,3,5]TRIAZINE-2,4-DIAMINE | | Authors: | Nie, Z, Perretta, C, Erickson, P, Margosiak, S, Almassy, R, Lu, J, Averill, A, Yager, K.M, Chu, S. | | Deposit date: | 2007-05-09 | | Release date: | 2008-05-13 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structure-based design, synthesis, and study of pyrazolo[1,5-a][1,3,5]triazine derivatives as potent inhibitors of protein kinase CK2.
Bioorg.Med.Chem.Lett., 17, 2007
|
|
7F0L
 | | STRUCTURE OF PHOTOSYNTHETIC LH1-RC SUPER-COMPLEX OF RHODOBACTER SPHAEROIDES MONOMER | | Descriptor: | (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE, Antenna pigment protein beta chain, BACTERIOCHLOROPHYLL A, ... | | Authors: | Tani, K, Nagashima, V.P, Kanno, R, Kawamura, S, Kikuchi, R, Ji, X.-C, Hall, M, Yu, L.-J, Kimura, Y, Madigan, M.T, Mizoguchi, A, Humbel, B.M, Wang-Otomo, Z.-Y. | | Deposit date: | 2021-06-05 | | Release date: | 2021-11-10 | | Last modified: | 2025-03-12 | | Method: | ELECTRON MICROSCOPY (2.94 Å) | | Cite: | A previously unrecognized membrane protein in the Rhodobacter sphaeroides LH1-RC photocomplex.
Nat Commun, 12, 2021
|
|
3KJF
 | | Caspase 3 Bound to a covalent inhibitor | | Descriptor: | (3S)-3-({[(5S,10aS)-2-{(2S)-4-carboxy-2-[(phenylacetyl)amino]butyl}-1,3-dioxo-2,3,5,7,8,9,10,10a-octahydro-1H-[1,2,4]triazolo[1,2-a]cinnolin-5-yl]carbonyl}amino)-4-oxopentanoic acid, Caspase-3 | | Authors: | Kamtekar, S, Watt, W, Finzel, B.C, Harris, M.S, Blinn, J, Wang, Z, Tomasselli, A.G. | | Deposit date: | 2009-11-03 | | Release date: | 2010-08-11 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Kinetic and structural characterization of caspase-3 and caspase-8 inhibition by a novel class of irreversible inhibitors.
Biochim.Biophys.Acta, 1804, 2010
|
|
3KJN
 | | Caspase 8 bound to a covalent inhibitor | | Descriptor: | (3S)-3-({[(5S)-2-{2-[(1H-benzimidazol-5-ylcarbonyl)amino]ethyl}-7-(cyclohexylmethyl)-1,3-dioxo-2,3,5,8-tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazin-5-yl]carbonyl}amino)-4-oxopentanoic acid, 2,3-DIHYDROXY-1,4-DITHIOBUTANE, Caspase-8 | | Authors: | Kamtekar, S, Watt, W, Finzel, B.C, Harris, M.S, Blinn, J, Wang, Z, Tomasselli, A.G. | | Deposit date: | 2009-11-03 | | Release date: | 2010-08-11 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Kinetic and structural characterization of caspase-3 and caspase-8 inhibition by a novel class of irreversible inhibitors.
Biochim.Biophys.Acta, 1804, 2010
|
|
6D3P
 | | Crystal structure of an exoribonuclease-resistant RNA from Sweet clover necrotic mosaic virus (SCNMV) | | Descriptor: | IRIDIUM HEXAMMINE ION, RNA (45-MER) | | Authors: | Steckelberg, A.-L, Akiyama, B.M, Costantino, D.A, Sit, T.L, Nix, J.C, Kieft, J.S. | | Deposit date: | 2018-04-16 | | Release date: | 2018-06-20 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | A folded viral noncoding RNA blocks host cell exoribonucleases through a conformationally dynamic RNA structure.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
|
|
4ZED
 | |
1J4J
 | | Crystal Structure of Tabtoxin Resistance Protein (form II) complexed with an Acyl Coenzyme A | | Descriptor: | ACETYL COENZYME *A, TABTOXIN RESISTANCE PROTEIN | | Authors: | He, H, Ding, Y, Bartlam, M, Zhang, R, Duke, N, Joachimiak, A, Shao, Y, Cao, Z, Tang, H, Liu, Y, Jiang, F, Liu, J, Zhao, N, Rao, Z. | | Deposit date: | 2001-10-02 | | Release date: | 2003-06-03 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Crystal structure of tabtoxin resistance protein complexed with acetyl coenzyme A reveals the mechanism for beta-lactam acetylation.
J.Mol.Biol., 325, 2003
|
|
4ZEI
 | |
4ZEK
 | |
4O4I
 | | Tubulin-Laulimalide-Epothilone A complex | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, CALCIUM ION, EPOTHILONE A, ... | | Authors: | Prota, A.E, Bargsten, K, Northcote, P.T, Marsh, M, Altmann, K.H, Miller, J.H, Diaz, J.F, Steinmetz, M.O. | | Deposit date: | 2013-12-18 | | Release date: | 2014-03-12 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural basis of microtubule stabilization by laulimalide and peloruside a.
Angew.Chem.Int.Ed.Engl., 53, 2014
|
|
2BWH
 | | Laue Structure of a Short Lived State of L29W Myoglobin | | Descriptor: | CARBON MONOXIDE, Myoglobin, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Schmidt, M, Nienhaus, K, Pahl, R, Krasselt, A, Anderson, S, Parak, F, Nienhaus, G.U, Srajer, V. | | Deposit date: | 2005-07-14 | | Release date: | 2005-07-28 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Ligand migration pathway and protein dynamics in myoglobin: a time-resolved crystallographic study on L29W MbCO.
Proc. Natl. Acad. Sci. U.S.A., 102, 2005
|
|
5SFT
 | | CRYSTAL STRUCTURE OF HUMAN PHOSPHODIESTERASE 10 IN COMPLEX WITH N1(CCCC1)c2nc(nn2C)CCc4nn3c(cnc(c3n4)C)C, micromolar IC50=0.0029272 | | Descriptor: | (4S)-5,8-dimethyl-2-{2-[1-methyl-5-(pyrrolidin-1-yl)-1H-1,2,4-triazol-3-yl]ethyl}[1,2,4]triazolo[1,5-a]pyrazine, MAGNESIUM ION, ZINC ION, ... | | Authors: | Joseph, C, Flohr, A, Benz, J, Schlatter, D, Rudolph, M.G. | | Deposit date: | 2022-01-21 | | Release date: | 2022-10-12 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.32 Å) | | Cite: | A high quality, industrial data set for binding affinity prediction: performance comparison in different early drug discovery scenarios.
J.Comput.Aided Mol.Des., 36, 2022
|
|
4O4J
 | | Tubulin-Peloruside A complex | | Descriptor: | CALCIUM ION, GLYCEROL, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Prota, A.E, Bargsten, K, Northcote, P.T, Marsh, M, Altmann, K.H, Miller, J.H, Diaz, J.F, Steinmetz, M.O. | | Deposit date: | 2013-12-18 | | Release date: | 2014-03-26 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural basis of microtubule stabilization by laulimalide and peloruside A.
Angew.Chem.Int.Ed.Engl., 53, 2014
|
|
4O4L
 | | Tubulin-Peloruside A-Epothilone A complex | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, CALCIUM ION, EPOTHILONE A, ... | | Authors: | Prota, A.E, Bargsten, K, Northcote, P.T, Marsh, M, Altmann, K.H, Miller, J.H, Diaz, J.F, Steinmetz, M.O. | | Deposit date: | 2013-12-18 | | Release date: | 2014-03-26 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural basis of microtubule stabilization by laulimalide and peloruside a.
Angew.Chem.Int.Ed.Engl., 53, 2014
|
|
3MY0
 | | Crystal structure of the ACVRL1 (ALK1) kinase domain bound to LDN-193189 | | Descriptor: | 4-[6-(4-piperazin-1-ylphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]quinoline, Serine/threonine-protein kinase receptor R3 | | Authors: | Chaikuad, A, Alfano, I, Cooper, C, Mahajan, P, Daga, N, Sanvitale, C, Fedorov, O, Petrie, K, Savitsky, P, Gileadi, O, Sethi, R, Krojer, T, Muniz, J.R.C, Pike, A.C.W, Vollmar, M, Carpenter, C.P, Ugochukwu, E, Knapp, S, von Delft, F, Weigelt, J, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Bullock, A, Structural Genomics Consortium (SGC) | | Deposit date: | 2010-05-08 | | Release date: | 2010-07-21 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | A small molecule targeting ALK1 prevents Notch cooperativity and inhibits functional angiogenesis.
Angiogenesis, 18, 2015
|
|
