2D05
 
 | | Chitosanase From Bacillus circulans mutant K218P | | Descriptor: | Chitosanase, SULFATE ION | | Authors: | Fukamizo, T, Amano, S, Yamaguchi, K, Yoshikawa, T, Katsumi, T, Saito, J, Suzuki, M, Miki, K, Nagata, Y, Ando, A. | | Deposit date: | 2005-07-25 | | Release date: | 2005-12-06 | | Last modified: | 2021-11-10 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Bacillus circulans MH-K1 Chitosanase: Amino Acid Residues Responsible for Substrate Binding
J.Biochem.(Tokyo), 138, 2005
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4PM0
 | | PDE7A catalytic domain in complex with 2-(Cyclopentylamino)thieno[3,2-d]pyrimidin-4(3H)-one derivative | | Descriptor: | 2-(cyclopentylamino)-3-ethyl-7-ethynylthieno[3,2-d]pyrimidin-4(3H)-one, High affinity cAMP-specific 3',5'-cyclic phosphodiesterase 7A, MAGNESIUM ION, ... | | Authors: | Kawai, K, Endo, Y, Asano, T, Amano, S, Sawada, K, Ueo, N, Takahashi, N, Sonoda, Y, Kamei, N, Nagata, N. | | Deposit date: | 2014-05-20 | | Release date: | 2014-12-03 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Discovery of 2-(Cyclopentylamino)thieno[3,2-d]pyrimidin-4(3H)-one Derivatives as a New Series of Potent Phosphodiesterase 7 Inhibitors.
J.Med.Chem., 57, 2014
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4Y2B
 | | Co-crystal structure of 3-ethyl-2-(isopropylamino)-7-(pyridin-3-yl)thieno[3,2-d]pyrimidin-4(3H)-one bound to PDE7A | | Descriptor: | 3-ethyl-2-(propan-2-ylamino)-7-(pyridin-3-yl)thieno[3,2-d]pyrimidin-4(3H)-one, High affinity cAMP-specific 3',5'-cyclic phosphodiesterase 7A, MAGNESIUM ION, ... | | Authors: | Endo, Y, Kawai, K, Asano, T, Amano, S, Asanuma, Y, Sawada, K, Onodera, Y, Ueo, N, Takahashi, N, Sonoda, Y, Kamei, N, Irie, T. | | Deposit date: | 2015-02-09 | | Release date: | 2015-04-08 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | 2-(Isopropylamino)thieno[3,2-d]pyrimidin-4(3H)-one derivatives as selective phosphodiesterase 7 inhibitors with potent in vivo efficacy
Bioorg.Med.Chem.Lett., 25, 2015
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