1JFZ
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3ILO
| Crystal structure of E. coli HPPK(D97A) in complex with MgAMPCPP and 6-hydroxymethyl-7,8-dihydropterin | Descriptor: | 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, ACETATE ION, ... | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-08-07 | Release date: | 2010-08-11 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.1 Å) | Cite: | Structural and functional roles of residues D95 and D97 in E. coli HPPK To be Published
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3IP0
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3ILJ
| Crystal structure of E. coli HPPK(D95A) in complex with MgAMPCPP | Descriptor: | 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, ACETATE ION, CHLORIDE ION, ... | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-08-07 | Release date: | 2010-08-11 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Structural and functional roles of residues D95 and D97 in E. coli HPPK To be Published
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3HSG
| Crystal structure of E. coli HPPK(Y53A) in complex with MgAMPCPP | Descriptor: | ACETATE ION, CHLORIDE ION, DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER, ... | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-06-10 | Release date: | 2010-06-23 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.14 Å) | Cite: | Pterin-binding site mutation Y53A, N55A or F123A and activity of E. coli HPPK To be Published
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1EX6
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1EX7
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1F9H
| CRYSTAL STRUCTURE OF THE TERNARY COMPLEX OF E. COLI HPPK(R92A) WITH MGAMPCPP AND 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN AT 1.50 ANGSTROM RESOLUTION | Descriptor: | 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE, 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE, CHLORIDE ION, ... | Authors: | Blaszczyk, J, Ji, X. | Deposit date: | 2000-07-10 | Release date: | 2003-04-15 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Dynamic Roles of Arginine Residues 82 and 92 of Escherichia coli
6-Hydroxymethyl-7,8-dihydropterin Pyrophosphokinase: Crystallographic
Studies Biochemistry, 42, 2003
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1ESR
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1EX8
| CRYSTAL STRUCTURE OF 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE COMPLEXED WITH HP4A, THE TWO-SUBSTRATE-MIMICKING INHIBITOR | Descriptor: | 6-(ADENOSINE TETRAPHOSPHATE-METHYL)-7,8-DIHYDROPTERIN, 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE, CHLORIDE ION, ... | Authors: | Blaszczyk, J, Ji, X. | Deposit date: | 2000-05-01 | Release date: | 2001-05-01 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Bisubstrate analogue inhibitors of 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase: synthesis and biochemical and crystallographic studies. J.Med.Chem., 44, 2001
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3ILL
| Crystal structure of E. coli HPPK(D97A) | Descriptor: | 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, CHLORIDE ION | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-08-07 | Release date: | 2010-08-11 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.73 Å) | Cite: | Structural and functional roles of residues D95 and D97 in E. coli HPPK To be Published
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3ILI
| Crystal structure of E. coli HPPK(D95A) | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, ACETATE ION, ... | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-08-07 | Release date: | 2010-08-11 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.45 Å) | Cite: | Structural and functional roles of residues D95 and D97 in E. coli HPPK To be Published
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3HSZ
| Crystal structure of E. coli HPPK(F123A) | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ACETATE ION, CHLORIDE ION, ... | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-06-11 | Release date: | 2010-06-23 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | Pterin-binding site mutation Y53A, N55A or F123A and activity of E. coli HPPK To be Published
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3HSD
| Crystal structure of E. coli HPPK(Y53A) | Descriptor: | CHLORIDE ION, GLYCEROL, HPPK, ... | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-06-10 | Release date: | 2010-06-23 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.652 Å) | Cite: | Pterin-binding site mutation Y53A, N55A or F123A and activity of E. coli HPPK. To be Published
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3HSJ
| Crystal structure of E. coli HPPK(N55A) | Descriptor: | ACETATE ION, GLYCEROL, HPPK | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-06-10 | Release date: | 2010-06-23 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.18 Å) | Cite: | Pterin-binding site mutation Y53A, N55A or F123A and activity of E. coli HPPK To be Published
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3HCX
| Crystal structure of E. coli HPPK(N10A) | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, CHLORIDE ION | Authors: | Blaszczyk, J, Li, Y, Yan, H, Ji, X. | Deposit date: | 2009-05-06 | Release date: | 2010-05-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | Role of loop coupling in enzymatic catalysis and conformational dynamics To be Published
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4PGT
| CRYSTAL STRUCTURE OF HGSTP1-1[V104] COMPLEXED WITH THE GSH CONJUGATE OF (+)-ANTI-BPDE | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-AMINO-4-[1-(CARBOXYMETHYL-CARBAMOYL)-2-(9-HYDROXY-7,8-DIOXO-7,8,9,10-TETRAHYDRO-BENZO[DEF]CHRYSEN-10-YLSULFANYL)-ETHYLCARBAMOYL]-BUTYRIC ACID, PROTEIN (GLUTATHIONE S-TRANSFERASE), ... | Authors: | Ji, X, Blaszczyk, J. | Deposit date: | 1999-03-22 | Release date: | 1999-09-01 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structure and function of residue 104 and water molecules in the xenobiotic substrate-binding site in human glutathione S-transferase P1-1. Biochemistry, 38, 1999
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4ZV7
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1EQM
| CRYSTAL STRUCTURE OF BINARY COMPLEX OF 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE WITH ADENOSINE-5'-DIPHOSPHATE | Descriptor: | 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE, ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | Authors: | Xiao, B, Blaszczyk, J, Ji, X. | Deposit date: | 2000-04-05 | Release date: | 2001-04-05 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Unusual conformational changes in 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase as revealed by X-ray crystallography and NMR. J.Biol.Chem., 276, 2001
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