1RB0
 
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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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3HD1
 | | Crystal structure of E. coli HPPK(N10A) 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: | 2009-05-06 | | Release date: | 2010-05-19 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Role of loop coupling in enzymatic catalysis and conformational dynamics
To be Published
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3HD2
 | | Crystal structure of E. coli HPPK(Q50A) in complex with MgAMPCPP and pterin | | Descriptor: | 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, ACETATE ION, 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 (1.1 Å) | | Cite: | Role of loop coupling in enzymatic catalysis and conformational dynamics
To be Published
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3HT0
 | | Crystal structure of E. coli HPPK(F123A) in complex with MgAMPCPP | | Descriptor: | CHLORIDE ION, DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER, HPPK, ... | | 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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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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3IP0
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1Q0N
 | | CRYSTAL STRUCTURE OF A TERNARY COMPLEX OF 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE FROM E. COLI WITH MGAMPCPP AND 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN AT 1.25 ANGSTROM RESOLUTION | | Descriptor: | 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, ACETATE ION, ... | | Authors: | Blaszczyk, J, Ji, X. | | Deposit date: | 2003-07-16 | | Release date: | 2003-08-26 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Catalytic Center Assembly of Hppk as Revealed by the Crystal Structure of a Ternary Complex at 1.25 A Resolution
Structure, 8, 2000
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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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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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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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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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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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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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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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4ZV7
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