3ERI
 
 | | First structural evidence of substrate specificity in mammalian peroxidases: Crystal structures of substrate complexes with lactoperoxidases from two different species | | Descriptor: | 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Singh, A.K, Singh, N, Sheikh, I.A, Sinha, M, Bhushan, A, Kaur, P, Srinivasan, A, Sharma, S, Singh, T.P. | | Deposit date: | 2008-10-02 | | Release date: | 2009-03-31 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural Evidence of Substrate Specificity in Mammalian Peroxidases: STRUCTURE OF THE THIOCYANATE COMPLEX WITH LACTOPEROXIDASE AND ITS INTERACTIONS AT 2.4 A RESOLUTION
J.Biol.Chem., 284, 2009
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6RB6
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-053 | | Descriptor: | 1,2-ETHANEDIOL, 3-[5-[(4~{a}~{R},8~{a}~{S})-3-cycloheptyl-4-oxidanylidene-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-yl]-2-methoxy-phenyl]-~{N}-(furan-2-ylmethyl)prop-2-ynamide, FORMIC ACID, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2019-04-09 | | Release date: | 2019-07-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Alkynamide phthalazinones as a new class of TbrPDEB1 inhibitors (Part 2).
Bioorg.Med.Chem., 27, 2019
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6RCW
 | | Crystal structure of human phosphodiesterase 4D2 catalytic domain with inhibitor NPD-053 | | Descriptor: | 1,2-ETHANEDIOL, 2,3-DIHYDROXY-1,4-DITHIOBUTANE, 3-[5-[(4~{a}~{R},8~{a}~{S})-3-cycloheptyl-4-oxidanylidene-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-yl]-2-methoxy-phenyl]-~{N}-(furan-2-ylmethyl)prop-2-ynamide, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2019-04-11 | | Release date: | 2019-07-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | Alkynamide phthalazinones as a new class of TbrPDEB1 inhibitors (Part 2).
Bioorg.Med.Chem., 27, 2019
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6RFN
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-1018 | | Descriptor: | 3-[5-[(4~{a}~{R},8~{a}~{S})-4-oxidanylidene-3-propan-2-yl-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-yl]-2-methoxy-phenyl]-~{N}-(3-methoxyphenyl)prop-2-ynamide, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2019-04-15 | | Release date: | 2019-07-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.29 Å) | | Cite: | Alkynamide phthalazinones as a new class of TbrPDEB1 inhibitors (Part 2).
Bioorg.Med.Chem., 27, 2019
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6RFW
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-1039 | | Descriptor: | 3-[5-[(4~{a}~{R},8~{a}~{S})-4-oxidanylidene-3-propan-2-yl-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-yl]-2-methoxy-phenyl]-~{N}-[2-(2-fluorophenyl)ethyl]prop-2-ynamide, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2019-04-16 | | Release date: | 2019-07-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.183 Å) | | Cite: | Alkynamide phthalazinones as a new class of TbrPDEB1 inhibitors (Part 2).
Bioorg.Med.Chem., 27, 2019
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6RGK
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-055 | | Descriptor: | 3-[5-[(4~{a}~{R},8~{a}~{S})-3-cycloheptyl-4-oxidanylidene-4~{a},5,6,7,8,8~{a}-hexahydrophthalazin-1-yl]-2-methoxy-phenyl]-~{N}-butyl-prop-2-ynamide, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2019-04-16 | | Release date: | 2019-07-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.03 Å) | | Cite: | Alkynamide phthalazinones as a new class of TbrPDEB1 inhibitors (Part 2).
Bioorg.Med.Chem., 27, 2019
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3V6Q
 | | Crystal structure of the complex of bovine lactoperoxidase with Carbon monoxide at 2.0 A resolution | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Yamini, S, Singh, A.K, Pandey, N, Sinha, M, Kaur, P, Sharma, S, Singh, T.P. | | Deposit date: | 2011-12-20 | | Release date: | 2012-02-15 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Bovine carbonyl lactoperoxidase structure at 2.0 angstrom resolution and infrared spectra as a function of pH.
Protein J., 31, 2012
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7OXQ
 | | Crystal structure of HIV-1 reverse transcriptase with a double stranded DNA in complex with fragment 048 at the transient P-pocket. | | Descriptor: | 2-(4-bromanylpyrazol-1-yl)-~{N}-cyclopropyl-~{N}-methyl-ethanamide, CADMIUM ION, DNA (28-MER), ... | | Authors: | Martinez, S.E, Singh, A.K, Das, K. | | Deposit date: | 2021-06-22 | | Release date: | 2021-12-08 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Sliding of HIV-1 reverse transcriptase over DNA creates a transient P pocket - targeting P-pocket by fragment screening.
Nat Commun, 12, 2021
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7OZ2
 | | Crystal structure of HIV-1 reverse transcriptase with a double stranded DNA showing a transient P-pocket | | Descriptor: | CADMIUM ION, DNA (28-MER), DNA (5'-D(*AP*CP*AP*GP*TP*CP*CP*CP*TP*GP*TP*TP*CP*GP*GP*GP*CP*GP*CP*CP*G)-3'), ... | | Authors: | Martinez, S.E, Singh, A.K, Das, K. | | Deposit date: | 2021-06-25 | | Release date: | 2021-12-08 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Sliding of HIV-1 reverse transcriptase over DNA creates a transient P pocket - targeting P-pocket by fragment screening.
Nat Commun, 12, 2021
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7OZ5
 | | Crystal structure of HIV-1 reverse transcriptase with a double stranded DNA in complex with fragment 166 at the transient P-pocket. | | Descriptor: | (1~{R},2~{R})-2-phenyl-~{N}-(1,3-thiazol-2-yl)cyclopropane-1-carboxamide, CADMIUM ION, DNA (28-MER), ... | | Authors: | Martinez, S.E, Singh, A.K, Das, K. | | Deposit date: | 2021-06-25 | | Release date: | 2021-12-08 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (3.37 Å) | | Cite: | Sliding of HIV-1 reverse transcriptase over DNA creates a transient P pocket - targeting P-pocket by fragment screening.
Nat Commun, 12, 2021
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7D2K
 | | Crystal structure of rat TRPV6 in complex with (4- phenylcyclohexyl)piperazine inhibitor Br-cis-22a | | Descriptor: | 1-(5-bromanylpyridin-3-yl)-4-[4-(3-methylphenyl)cyclohexyl]piperazin-4-ium, CALCIUM ION, Transient receptor potential cation channel subfamily V member 6 | | Authors: | Singh, A.K, Neuberger, A, Nadezhdin, K.D, Sobolevsky, A.I. | | Deposit date: | 2020-09-16 | | Release date: | 2021-10-06 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.698 Å) | | Cite: | Inactivation-mimicking block of the epithelial calcium channel TRPV6.
Sci Adv, 6, 2020
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5L8Y
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-937 | | Descriptor: | 2-[(4-{5-[(4aR,8aS)-3-cycloheptyl-4-oxo-3,4,4a,5,8,8a-hexahydrophthalazin-1-yl]-2-methoxyphenyl}phenyl)formamido]-N-(2-hydroxyethyl)acetamide, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Anthonyrajah, E.S, Brown, D.G. | | Deposit date: | 2016-06-08 | | Release date: | 2018-03-14 | | Last modified: | 2018-05-23 | | Method: | X-RAY DIFFRACTION (2.14 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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5L8C
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-039 | | Descriptor: | 4-[5-[(4~{a}~{R},8~{a}~{S})-4-oxidanylidene-3-propan-2-yl-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-yl]-2-methoxy-phenyl]-~{N}-(2-azanyl-2-oxidanylidene-ethyl)benzamide, DI(HYDROXYETHYL)ETHER, FORMIC ACID, ... | | Authors: | Singh, A.K, Anthonyrajah, E.S, Brown, D.G. | | Deposit date: | 2016-06-07 | | Release date: | 2018-03-14 | | Last modified: | 2018-05-23 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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5LAQ
 | | Crystal structure of human phosphodiesterase 4B catalytic domain with inhibitor NPD-001 | | Descriptor: | (4~{a}~{S},8~{a}~{R})-2-cycloheptyl-4-[4-methoxy-3-[4-[4-(1~{H}-1,2,3,4-tetrazol-5-yl)phenoxy]butoxy]phenyl]-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-one, ACETATE ION, MAGNESIUM ION, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2016-06-14 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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5LBO
 | | Crystal structure of human phosphodiesterase 4D2 catalytic domain with inhibitor NPD-001 | | Descriptor: | (4~{a}~{S},8~{a}~{R})-2-cycloheptyl-4-[4-methoxy-3-[4-[4-(1~{H}-1,2,3,4-tetrazol-5-yl)phenoxy]butoxy]phenyl]-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-one, 1,2-ETHANEDIOL, 2,3-DIHYDROXY-1,4-DITHIOBUTANE, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2016-06-16 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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5L9H
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-340 | | Descriptor: | 5-[4-methoxy-3-[4-[4-(1~{H}-1,2,3,4-tetrazol-5-yl)phenoxy]butoxy]phenyl]-4,4-dimethyl-2-propan-2-yl-pyrazol-3-one, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2016-06-10 | | Release date: | 2018-03-14 | | Last modified: | 2018-05-23 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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5G2B
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-008 | | Descriptor: | CLASS 1 PHOSPHODIESTERASE PDEB1, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Anthonyrajah, E.S, Brown, D.G. | | Deposit date: | 2016-04-07 | | Release date: | 2017-11-29 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.83 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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5G5V
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-038 | | Descriptor: | (4AS,8AR)-4-(3-{4-[(3R)-3-HYDROXYPYRROLIDINE-1-, 1,2-ETHANEDIOL, FORMIC ACID, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2016-06-06 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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5G57
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-001 | | Descriptor: | (4~{a}~{S},8~{a}~{R})-2-cycloheptyl-4-[4-methoxy-3-[4-[4-(1~{H}-1,2,3,4-tetrazol-5-yl)phenoxy]butoxy]phenyl]-4~{a},5,8,8~{a}-tetrahydrophthalazin-1-one, DI(HYDROXYETHYL)ETHER, FORMIC ACID, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2016-05-22 | | Release date: | 2017-11-29 | | Last modified: | 2019-02-06 | | Method: | X-RAY DIFFRACTION (1.73 Å) | | Cite: | Targeting a Subpocket in Trypanosoma brucei Phosphodiesterase B1 (TbrPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity.
J. Med. Chem., 61, 2018
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6HWO
 | | Crystal structure of human phosphodiesterase 4D2 catalytic domain with inhibitor NPD-1335 | | Descriptor: | 1,2-ETHANEDIOL, 3-[5-[(4aR,8aS)-4-OXIDANYLIDENE-3-PROPAN-2-YL-4a,5,8,8a-TETRAHYDROPHTHALAZIN-1-YL]-2-METHOXY-PHENYL]-N-(PHENYLMETHYL)PROP-2-YNAMIDE, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2018-10-12 | | Release date: | 2019-07-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Alkynamide phthalazinones as a new class of TbrPDEB1 inhibitors (Part 2).
Bioorg.Med.Chem., 27, 2019
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6FDX
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-1086 | | Descriptor: | (4aS,8aR)-2-[1-(2-aminoquinazolin-4-yl)piperidin-4-yl]-4-(3,4-dimethoxyphenyl)-1,2,4a,5,8,8a-hexahydrophthalazin-1-one, FORMIC ACID, GUANIDINE, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-27 | | Release date: | 2019-04-10 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | TbrPDEB1 structure with inhibitor NPD-1086
To be published
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6FEB
 | | Crystal structure of human phosphodiesterase 4D2 catalytic domain with inhibitor NPD-1086 | | Descriptor: | (4aS,8aR)-2-[1-(2-aminoquinazolin-4-yl)piperidin-4-yl]-4-(3,4-dimethoxyphenyl)-1,2,4a,5,8,8a-hexahydrophthalazin-1-one, 1,2-ETHANEDIOL, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-31 | | Release date: | 2019-04-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.93 Å) | | Cite: | hPDE4D2 structure with inhibitor NPD-1086
To be published
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6FDI
 | | Crystal structure of human phosphodiesterase 4D2 catalytic domain with inhibitor NPD-226 | | Descriptor: | 1,2-ETHANEDIOL, 1-[2-[4-[(4~{a}~{S},8~{a}~{R})-4-(3,4-dimethoxyphenyl)-1-oxidanylidene-4~{a},5,8,8~{a}-tetrahydrophthalazin-2-yl]piperi din-1-yl]-2-oxidanylidene-ethyl]-4,4-dimethyl-piperidine-2,6-dione, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-24 | | Release date: | 2019-04-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | hPDE4D2 structure with inhibitor NPD-226
To be published
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6FDW
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-356 | | Descriptor: | (4aS,8aR)-2-(1-{2-aminothieno[2,3-d]pyrimidin-4-yl}piperidin-4-yl)-4-(3,4- dimethoxyphenyl)-1,2,4a,5,8,8a-hexahydrophthalazin-1-one, GLYCEROL, GUANIDINE, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-27 | | Release date: | 2019-04-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | TbrPDEB1 structure with inhibitor NPD-356
To be published
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6FE3
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-1439 | | Descriptor: | 1-(2-{4-[(4aS,8aR)-4-[3,4-bis(difluoromethoxy)phenyl]-1-oxo-1,2,4a,5,8,8a-hexahydrophthalazin-2-yl]piperidin-1-yl}-2-oxoethyl)-4,4-dimethylpiperidine-2,6-dione, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-28 | | Release date: | 2019-04-10 | | Method: | X-RAY DIFFRACTION (1.62 Å) | | Cite: | TbrPDEB1 structure with inhibitor NPD-1439
To be published
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