7BU4
 
 | | Crystal structure of CK2a1 complexed with KY49 | | Descriptor: | 4-(6-aminocarbonyl-8-oxidanylidene-9-phenyl-7H-purin-2-yl)benzoic acid, Casein Kinase 2 subunit alpha | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2020-04-04 | | Release date: | 2021-04-07 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.70227313 Å) | | Cite: | Design, synthesis and SAR studies of protein kinase CK2 inhibitors with a purine scaffold
To Be Published
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1KUH
 | | ZINC PROTEASE FROM STREPTOMYCES CAESPITOSUS | | Descriptor: | CALCIUM ION, ZINC ION, ZINC PROTEASE | | Authors: | Kurisu, G, Kinoshita, T, Sugimoto, A, Nagara, A, Kai, Y, Kasai, N, Harada, S. | | Deposit date: | 1996-02-22 | | Release date: | 1997-03-12 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structure of the zinc endoprotease from Streptomyces caespitosus.
J.Biochem.(Tokyo), 121, 1997
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7X4H
 | | Crystal structure of CK2a1 complexed with AG1112 | | Descriptor: | 5-azanyl-3-[(~{Z})-1-cyano-2-(1~{H}-indol-3-yl)ethenyl]-1~{H}-pyrazole-4-carbonitrile, Casein Kinase 2 subunit alpha | | Authors: | Ikeda, A, Kinoshita, T, Tsuyuguchi, M. | | Deposit date: | 2022-03-02 | | Release date: | 2023-01-18 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.77 Å) | | Cite: | Bivalent binding mode of an amino-pyrazole inhibitor indicates the potentials for CK2 alpha 1-selective inhibitors.
Biochem.Biophys.Res.Commun., 630, 2022
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7X4U
 | | Crystal structure of ERK2 with an allosteric inhibitor 2 | | Descriptor: | (2R,3R,4S,5R)-2-(4-AMINO-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-5-(HYDROXYMETHYL)TETRAHYDROFURAN-3,4-DIOL, 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, GLYCEROL, ... | | Authors: | Yoshida, M, Kinoshita, T. | | Deposit date: | 2022-03-03 | | Release date: | 2023-03-08 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Structural basis for producing allosteric ERK2 inhibitors
To Be Published
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7XC1
 | | Crystal structure of ERK2 with an allosteric inhibitor 3 | | Descriptor: | (2R,3R,4S,5R)-2-(4-AMINO-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-5-(HYDROXYMETHYL)TETRAHYDROFURAN-3,4-DIOL, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, GLYCEROL, ... | | Authors: | Yoshida, M, Kinoshita, T. | | Deposit date: | 2022-03-22 | | Release date: | 2023-03-22 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | Structural basis for ERK2 allosteric inhibitors.
To Be Published
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3HGP
 | | Structure of porcine pancreatic elastase complexed with a potent peptidyl inhibitor FR130180 determined by high resolution crystallography | | Descriptor: | 4-[[(2S)-3-methyl-1-oxo-1-[(2S)-2-[[(3S)-1,1,1-trifluoro-4-methyl-2-oxo-pentan-3-yl]carbamoyl]pyrrolidin-1-yl]butan-2-yl]carbamoyl]benzoic acid, CALCIUM ION, Elastase-1, ... | | Authors: | Tamada, T, Kinoshita, T, Kuroki, R, Tada, T. | | Deposit date: | 2009-05-14 | | Release date: | 2009-07-28 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (0.94 Å) | | Cite: | Combined High-Resolution Neutron and X-ray Analysis of Inhibited Elastase Confirms the Active-Site Oxyanion Hole but Rules against a Low-Barrier Hydrogen Bond
J.Am.Chem.Soc., 131, 2009
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7W5O
 | | Crystal structure of ERK2 with an allosteric inhibitor | | Descriptor: | (2R,3R,4S,5R)-2-(4-AMINO-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-5-(HYDROXYMETHYL)TETRAHYDROFURAN-3,4-DIOL, 13-[4-({Imidazo[1,2-a]pyridin-2-yl}methoxy)phenyl]-4,8-dioxa-12,14,16,18-tetraazatetracyclo[9.7.0.0^{3,9}.0^{12,17}]octadeca-1(11),2,9,15,17-pentaen-15-amine, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Yoshida, M, Kinoshita, T. | | Deposit date: | 2021-11-30 | | Release date: | 2022-02-23 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Identification of a novel target site for ATP-independent ERK2 inhibitors.
Biochem.Biophys.Res.Commun., 593, 2022
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5B2L
 | | A crucial role of Cys218 in the stabilization of an unprecedented auto-inhibition form of MAP2K7 | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Dual specificity mitogen-activated protein kinase kinase 7, GLYCEROL | | Authors: | Sogabe, Y, Hashimoto, T, Matsumoto, T, Kirii, Y, Sawa, M, Kinoshita, T. | | Deposit date: | 2016-01-19 | | Release date: | 2016-04-06 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | A crucial role of Cys218 in configuring an unprecedented auto-inhibition form of MAP2K7
Biochem.Biophys.Res.Commun., 473, 2016
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5B2M
 | | A crucial role of Cys218 in the stabilization of an unprecedented auto-inhibition form of MAP2K7 | | Descriptor: | Dual specificity mitogen-activated protein kinase kinase 7 | | Authors: | Sogabe, Y, Hashimoto, T, Matsumoto, T, Kirii, Y, Sawa, M, Kinoshita, T. | | Deposit date: | 2016-01-19 | | Release date: | 2016-04-06 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (3.06 Å) | | Cite: | A crucial role of Cys218 in configuring an unprecedented auto-inhibition form of MAP2K7
Biochem.Biophys.Res.Commun., 473, 2016
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5B2K
 | | A crucial role of Cys218 in the stabilization of an unprecedented auto-inhibition form of MAP2K7 | | Descriptor: | Dual specificity mitogen-activated protein kinase kinase 7 | | Authors: | Sogabe, Y, Hashimoto, T, Matsumoto, T, Kirii, Y, Sawa, M, Kinoshita, T. | | Deposit date: | 2016-01-19 | | Release date: | 2016-04-06 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.75 Å) | | Cite: | A crucial role of Cys218 in configuring an unprecedented auto-inhibition form of MAP2K7
Biochem.Biophys.Res.Commun., 473, 2016
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1WOK
 | | Crystal structure of catalytic domain of human poly(ADP-ribose) polymerase complexed with a quinoxaline-type inhibitor | | Descriptor: | 3-(4-CHLOROPHENYL)QUINOXALINE-5-CARBOXAMIDE, Poly [ADP-ribose] polymerase-1 | | Authors: | Iwashita, A, Hattori, K, Yamamoto, H, Ishida, J, Kido, Y, Kamijo, K, Murano, K, Miyake, H, Kinoshita, T, Warizaya, M, Ohkubo, M, Matsuoka, N, Mutoh, S. | | Deposit date: | 2004-08-20 | | Release date: | 2005-03-15 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Discovery of quinazolinone and quinoxaline derivatives as potent and selective poly(ADP-ribose) polymerase-1/2 inhibitors.
Febs Lett., 579, 2005
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6JWA
 | | Crystal structure of CK2a1 with 5-iodotubercidin | | Descriptor: | (2R,3R,4S,5R)-2-(4-AMINO-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-5-(HYDROXYMETHYL)TETRAHYDROFURAN-3,4-DIOL, 1,2-ETHANEDIOL, Casein kinase II subunit alpha | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2019-04-19 | | Release date: | 2019-07-24 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.781 Å) | | Cite: | A promiscuous kinase inhibitor delineates the conspicuous structural features of protein kinase CK2a1.
Acta Crystallogr.,Sect.F, 75, 2019
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6L1Z
 | | Crystal structure of CK2a1 with hematein | | Descriptor: | (6aR)-3,4,6a,10-tetrakis(oxidanyl)-6,7-dihydroindeno[2,1-c]chromen-9-one, Casein Kinase 2 subunit alpha | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2019-10-02 | | Release date: | 2020-02-26 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.90820944 Å) | | Cite: | Structural insights for producing CK2 alpha 1-specific inhibitors.
Bioorg.Med.Chem.Lett., 30, 2020
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6L21
 | | Crystal structure of CK2a1 H160A with hematein | | Descriptor: | (6aR)-3,4,6a,10-tetrakis(oxidanyl)-6,7-dihydroindeno[2,1-c]chromen-9-one, Casein kinase II subunit alpha | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2019-10-02 | | Release date: | 2020-02-26 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.05451775 Å) | | Cite: | Structural insights for producing CK2 alpha 1-specific inhibitors.
Bioorg.Med.Chem.Lett., 30, 2020
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6L20
 | | Crystal structure of CK2a2 with hematein | | Descriptor: | (6aR)-3,4,6a,10-tetrakis(oxidanyl)-6,7-dihydroindeno[2,1-c]chromen-9-one, CHLORIDE ION, Casein kinase II subunit alpha' | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2019-10-02 | | Release date: | 2020-02-26 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (3.08735132 Å) | | Cite: | Structural insights for producing CK2 alpha 1-specific inhibitors.
Bioorg.Med.Chem.Lett., 30, 2020
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6L24
 | | Crystal structure of CK2a1 H115Y/V116I with hematein | | Descriptor: | (6aR)-3,4,6a,10-tetrakis(oxidanyl)-6,7-dihydroindeno[2,1-c]chromen-9-one, Casein kinase II subunit alpha | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2019-10-02 | | Release date: | 2020-02-26 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.400095 Å) | | Cite: | Structural insights for producing CK2 alpha 1-specific inhibitors.
Bioorg.Med.Chem.Lett., 30, 2020
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3VUH
 | | Crystal structure of a cysteine-deficient mutant M3 in MAP kinase JNK1 | | Descriptor: | GLYCEROL, Mitogen-activated protein kinase 8, Peptide from C-Jun-amino-terminal kinase-interacting protein 1, ... | | Authors: | Nakaniwa, T, Kinoshita, T, Inoue, T. | | Deposit date: | 2012-06-28 | | Release date: | 2013-02-13 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Seven cysteine-deficient mutants depict the interplay between thermal and chemical stabilities of individual cysteine residues in mitogen-activated protein kinase c-Jun N-terminal kinase 1
Biochemistry, 51, 2012
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3VUL
 | | Crystal structure of a cysteine-deficient mutant M1 in MAP kinase JNK1 | | Descriptor: | Mitogen-activated protein kinase 8, Peptide from C-Jun-amino-terminal kinase-interacting protein 1 | | Authors: | Nakaniwa, T, Kinoshita, T, Inoue, T. | | Deposit date: | 2012-07-02 | | Release date: | 2013-02-13 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.81 Å) | | Cite: | Seven cysteine-deficient mutants depict the interplay between thermal and chemical stabilities of individual cysteine residues in mitogen-activated protein kinase c-Jun N-terminal kinase 1
Biochemistry, 51, 2012
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3VUK
 | | Crystal structure of a cysteine-deficient mutant M5 in MAP kinase JNK1 | | Descriptor: | Mitogen-activated protein kinase 8, Peptide from C-Jun-amino-terminal kinase-interacting protein 1, SULFATE ION | | Authors: | Nakaniwa, T, Kinoshita, T, Inoue, T. | | Deposit date: | 2012-07-02 | | Release date: | 2013-02-13 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.95 Å) | | Cite: | Seven cysteine-deficient mutants depict the interplay between thermal and chemical stabilities of individual cysteine residues in mitogen-activated protein kinase c-Jun N-terminal kinase 1
Biochemistry, 51, 2012
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3VUI
 | | Crystal structure of a cysteine-deficient mutant M2 in MAP kinase JNK1 | | Descriptor: | Mitogen-activated protein kinase 8, Peptide from C-Jun-amino-terminal kinase-interacting protein 1, SULFATE ION | | Authors: | Nakaniwa, T, Kinoshita, T, Inoue, T. | | Deposit date: | 2012-06-28 | | Release date: | 2013-02-13 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Seven cysteine-deficient mutants depict the interplay between thermal and chemical stabilities of individual cysteine residues in mitogen-activated protein kinase c-Jun N-terminal kinase 1
Biochemistry, 51, 2012
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3VUG
 | | Crystal structure of a cysteine-deficient mutant M2 in MAP kinase JNK1 | | Descriptor: | Mitogen-activated protein kinase 8, Peptide from C-Jun-amino-terminal kinase-interacting protein 1, SULFATE ION | | Authors: | Nakaniwa, T, Kinoshita, T, Inoue, T. | | Deposit date: | 2012-06-28 | | Release date: | 2013-02-13 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (3.24 Å) | | Cite: | Seven cysteine-deficient mutants depict the interplay between thermal and chemical stabilities of individual cysteine residues in mitogen-activated protein kinase c-Jun N-terminal kinase 1
Biochemistry, 51, 2012
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3VUD
 | | Crystal structure of a cysteine-deficient mutant M1 in MAP kinase JNK1 | | Descriptor: | Mitogen-activated protein kinase 8, Peptide from C-Jun-amino-terminal kinase-interacting protein 1, SULFATE ION | | Authors: | Nakaniwa, T, Kinoshita, T, Inoue, T. | | Deposit date: | 2012-06-28 | | Release date: | 2013-02-13 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Seven cysteine-deficient mutants depict the interplay between thermal and chemical stabilities of individual cysteine residues in mitogen-activated protein kinase c-Jun N-terminal kinase 1
Biochemistry, 51, 2012
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3VUM
 | | Crystal structure of a cysteine-deficient mutant M7 in MAP kinase JNK1 | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Mitogen-activated protein kinase 8, Peptide from C-Jun-amino-terminal kinase-interacting protein 1, ... | | Authors: | Nakaniwa, T, Kinoshita, T, Inoue, T. | | Deposit date: | 2012-07-02 | | Release date: | 2013-02-13 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.69 Å) | | Cite: | Seven cysteine-deficient mutants depict the interplay between thermal and chemical stabilities of individual cysteine residues in mitogen-activated protein kinase c-Jun N-terminal kinase 1
Biochemistry, 51, 2012
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2ZJW
 | | Crystal structure of human CK2 alpha complexed with Ellagic acid | | Descriptor: | 2,3,7,8-tetrahydroxychromeno[5,4,3-cde]chromene-5,10-dione, Casein kinase II subunit alpha | | Authors: | Sekiguchi, Y, Kinoshita, T, Nakaniwa, T, Tada, T. | | Deposit date: | 2008-03-11 | | Release date: | 2009-03-17 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural insight into human CK2alpha in complex with the potent inhibitor ellagic acid
Bioorg.Med.Chem.Lett., 19, 2009
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3AMY
 | | Crystal structure of human CK2 alpha complexed with apigenin | | Descriptor: | 1,2-ETHANEDIOL, 5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one, Casein kinase II subunit alpha | | Authors: | Sekiguchi, Y, Nakaniwa, T, Kinoshita, T, Tada, T. | | Deposit date: | 2010-08-25 | | Release date: | 2011-10-05 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structure of human CK2 alpha complexed with apigenin
To be Published
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