1DLR
 
 | | METHOTREXATE-RESISTANT VARIANTS OF HUMAN DIHYDROFOLATE REDUCTASE WITH SUBSTITUTION OF LEUCINE 22: KINETICS, CRYSTALLOGRAPHY AND POTENTIAL AS SELECTABLE MARKERS | | Descriptor: | 6-(2,5-DIMETHOXY-BENZYL)-5-METHYL-PYRIDO[2,3-D]PYRIMIDINE-2,4-DIAMINE, DIHYDROFOLATE REDUCTASE, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W. | | Deposit date: | 1995-01-25 | | Release date: | 1995-04-20 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Methotrexate-resistant variants of human dihydrofolate reductase with substitutions of leucine 22. Kinetics, crystallography, and potential as selectable markers.
J.Biol.Chem., 270, 1995
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2BQP
 | | THE STRUCTURE OF THE PEA LECTIN-D-GLUCOPYRANOSE COMPLEX | | Descriptor: | CALCIUM ION, MANGANESE (II) ION, PROTEIN (PEA LECTIN), ... | | Authors: | Ruzeinikov, S.N, Mikhailova Yu, I, Tsygannik, I.N, Pangborn, W, Duax, W, Pletnev, V.Z. | | Deposit date: | 1998-12-08 | | Release date: | 1998-12-16 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | The Structure of Pea Lectin-D-Glucopyranose Complex at a 1.9 A Resolution
RUSS.J.BIOORGANIC CHEM., 23, 1997
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1CD2
 | | LIGAND INDUCED CONFORMATIONAL CHANGES IN THE CRYSTAL STRUCTURES OF PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE COMPLEXES WITH FOLATE AND NADP+ | | Descriptor: | DIHYDROFOLATE REDUCTASE, FOLIC ACID, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W, Blakley, R.L, Gangjee, A. | | Deposit date: | 1999-03-05 | | Release date: | 2000-03-06 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Ligand-induced conformational changes in the crystal structures of Pneumocystis carinii dihydrofolate reductase complexes with folate and NADP+.
Biochemistry, 38, 1999
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4CD2
 | | LIGAND INDUCED CONFORMATIONAL CHANGES IN THE CRYSTAL STRUCTURES OF PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE COMPLEXES WITH FOLATE AND NADP+ | | Descriptor: | DIHYDROFOLATE REDUCTASE, FOLIC ACID | | Authors: | Cody, V, Galitsky, N, Rak, D, Luft, J.R, Pangborn, W, Queener, S.F. | | Deposit date: | 1999-03-18 | | Release date: | 2000-03-29 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Ligand-induced conformational changes in the crystal structures of Pneumocystis carinii dihydrofolate reductase complexes with folate and NADP+.
Biochemistry, 38, 1999
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2AXE
 | | IODINATED COMPLEX OF ACETYL XYLAN ESTERASE AT 1.80 ANGSTROMS | | Descriptor: | ACETYL XYLAN ESTERASE, SULFATE ION | | Authors: | Ghosh, D, Erman, M, Sawicki, M.W, Lala, P, Weeks, D.R, Li, N, Pangborn, W, Thiel, D.J, Jornvall, H, Eyzaguirre, J. | | Deposit date: | 1998-09-01 | | Release date: | 1999-05-18 | | Last modified: | 2022-12-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Determination of a protein structure by iodination: the structure of iodinated acetylxylan esterase.
Acta Crystallogr.,Sect.D, 55, 1999
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1BOZ
 | | STRUCTURE-BASED DESIGN AND SYNTHESIS OF LIPOPHILIC 2,4-DIAMINO-6-SUBSTITUTED QUINAZOLINES AND THEIR EVALUATION AS INHIBITORS OF DIHYDROFOLATE REDUCTASE AND POTENTIAL ANTITUMOR AGENTS | | Descriptor: | N6-(2,5-DIMETHOXY-BENZYL)-N6-METHYL-PYRIDO[2,3-D]PYRIMIDINE-2,4,6-TRIAMINE, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, PROTEIN (DIHYDROFOLATE REDUCTASE) | | Authors: | Gangjee, A, Vidwans, A.P, Vasudevan, A, Queener, S.F, Kisliuk, R.L, Cody, V, Li, R, Galitsky, N, Luft, J.R, Pangborn, W. | | Deposit date: | 1998-08-06 | | Release date: | 1998-08-12 | | Last modified: | 2022-12-21 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-based design and synthesis of lipophilic 2,4-diamino-6-substituted quinazolines and their evaluation as inhibitors of dihydrofolate reductases and potential antitumor agents.
J.Med.Chem., 41, 1998
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3CD2
 | | LIGAND INDUCED CONFORMATIONAL CHANGES IN THE CRYSTAL STRUCTURES OF PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE COMPLEXES WITH FOLATE AND NADP+ | | Descriptor: | DIHYDROFOLATE REDUCTASE, METHOTREXATE, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Rak, D, Luft, J, Pangborn, W, Queener, S. | | Deposit date: | 1999-03-16 | | Release date: | 2000-03-29 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Ligand-induced conformational changes in the crystal structures of Pneumocystis carinii dihydrofolate reductase complexes with folate and NADP+.
Biochemistry, 38, 1999
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2ROY
 | | TRANSTHYRETIN (ALSO CALLED PREALBUMIN) COMPLEX WITH 3',5'-DINITRO-N-ACETYL-L-THYRONINE | | Descriptor: | 3',5'-DINITRO-N-ACETYL-L-THYRONINE, TRANSTHYRETIN | | Authors: | Wojtczak, A, Cody, V, Luft, J.R, Pangborn, W. | | Deposit date: | 1996-10-23 | | Release date: | 1997-04-21 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structures of human transthyretin complexed with thyroxine at 2.0 A resolution and 3',5'-dinitro-N-acetyl-L-thyronine at 2.2 A resolution.
Acta Crystallogr.,Sect.D, 52, 1996
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2ROX
 | | TRANSTHYRETIN (ALSO CALLED PREALBUMIN) COMPLEX WITH THYROXINE (T4) | | Descriptor: | 3,5,3',5'-TETRAIODO-L-THYRONINE, SULFATE ION, TRANSTHYRETIN | | Authors: | Wojtczak, A, Cody, V, Luft, J.R, Pangborn, W. | | Deposit date: | 1996-10-23 | | Release date: | 1997-04-21 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structures of human transthyretin complexed with thyroxine at 2.0 A resolution and 3',5'-dinitro-N-acetyl-L-thyronine at 2.2 A resolution.
Acta Crystallogr.,Sect.D, 52, 1996
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1BQP
 | | THE STRUCTURE OF THE PEA LECTIN-D-MANNOPYRANOSE COMPLEX | | Descriptor: | CALCIUM ION, MANGANESE (II) ION, PROTEIN (LECTIN), ... | | Authors: | Ruzeinikov, S.N, Mikhailova, I.Y, Tsygannik, I.N, Pangborn, W, Duax, W, Pletnev, V.Z. | | Deposit date: | 1998-08-17 | | Release date: | 1998-08-26 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The Structure of the Pea Lectin-D-Mannopyranose Complex at a 2.1 A Resolution
RUSS.J.BIOORGANIC CHEM., 24, 1998
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1S5I
 | | Fab (LNKB-2) of monoclonal antibody to Human Interleukin-2, crystal structure | | Descriptor: | Fab-fragment of monoclonal antibody | | Authors: | Pletnev, V.Z, Goryacheva, E.A, Tsygannik, I.N, Nesmeyanov, V.A, Pletnev, S.V, Pangborn, W, Duax, W. | | Deposit date: | 2004-01-21 | | Release date: | 2004-05-25 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | [A new crystal form of the Fab fragment of a monoclonal antibody to human interleukin-2: the three-dimensional structure at 2.7 A resolution].
Bioorg. Khim., 30
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1BS9
 | | ACETYLXYLAN ESTERASE FROM P. PURPUROGENUM REFINED AT 1.10 ANGSTROMS | | Descriptor: | ACETYL XYLAN ESTERASE, SULFATE ION | | Authors: | Ghosh, D, Erman, M, Sawicki, M.W, Lala, P, Weeks, D.R, Li, N, Pangborn, W, Thiel, D.J, Jornvall, H, Eyzaguirre, J. | | Deposit date: | 1998-09-01 | | Release date: | 1999-05-18 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Determination of a protein structure by iodination: the structure of iodinated acetylxylan esterase.
Acta Crystallogr.,Sect.D, 55, 1999
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2CD2
 | | LIGAND INDUCED CONFORMATIONAL CHANGES IN THE CRYSTAL STRUCTURES OF PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE COMPLEXES WITH FOLATE AND NADP+ | | Descriptor: | DIHYDROFOLATE REDUCTASE, FOLIC ACID, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Rak, D, Luft, J, Pangborn, W, Queener, S. | | Deposit date: | 1999-03-15 | | Release date: | 2000-03-29 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Ligand-induced conformational changes in the crystal structures of Pneumocystis carinii dihydrofolate reductase complexes with folate and NADP+.
Biochemistry, 38, 1999
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1HFP
 | | COMPARISON OF TERNARY CRYSTAL COMPLEXES OF HUMAN DIHYDROFOLATE REDUCTASE WITH NADPH AND A CLASSICAL ANTITUMOR FUROPYRIMDINE | | Descriptor: | DIHYDROFOLATE REDUCTASE, N-[4-[(2,4-DIAMINOFURO[2,3D]PYRIMIDIN-5-YL)METHYL]METHYLAMINO]-BENZOYL]-L-GLUTAMATE, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W, Blakley, R.L, Gangjee, A. | | Deposit date: | 1997-11-04 | | Release date: | 1998-01-28 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Comparison of ternary crystal complexes of F31 variants of human dihydrofolate reductase with NADPH and a classical antitumor furopyrimidine.
Anti-Cancer Drug Des., 13, 1998
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1HFQ
 | | COMPARISON OF TERNARY CRYSTAL COMPLEXES OF HUMAN DIHYDROFOLATE REDUCTASE WITH NADPH AND A CLASSICAL ANTITUMOR FUROPYRIMDINE | | Descriptor: | DIHYDROFOLATE REDUCTASE, N-[4-[(2,4-DIAMINOFURO[2,3D]PYRIMIDIN-5-YL)METHYL]METHYLAMINO]-BENZOYL]-L-GLUTAMATE, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W, Blakley, R.L, Gangjee, A. | | Deposit date: | 1997-11-04 | | Release date: | 1998-01-28 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Comparison of ternary crystal complexes of F31 variants of human dihydrofolate reductase with NADPH and a classical antitumor furopyrimidine.
Anti-Cancer Drug Des., 13, 1998
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1HFR
 | | COMPARISON OF TERNARY CRYSTAL COMPLEXES OF HUMAN DIHYDROFOLATE REDUCTASE WITH NADPH AND A CLASSICAL ANTITUMOR FUROPYRIMDINE | | Descriptor: | DIHYDROFOLATE REDUCTASE, N-[4-[(2,4-DIAMINOFURO[2,3D]PYRIMIDIN-5-YL)METHYL]METHYLAMINO]-BENZOYL]-L-GLUTAMATE, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W, Blakley, R.L, Gangjee, A. | | Deposit date: | 1997-11-04 | | Release date: | 1998-01-28 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Comparison of ternary crystal complexes of F31 variants of human dihydrofolate reductase with NADPH and a classical antitumor furopyrimidine.
Anti-Cancer Drug Des., 13, 1998
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1KGI
 | | Rat transthyretin (also called prealbumin) complex with 3,3',5,5'-tetraiodothyroacetic acid (t4ac) | | Descriptor: | 3,3',5,5'-TETRAIODOTHYROACETIC ACID, TRANSTHYRETIN | | Authors: | Wojtczak, A, Neumann, P, Muziol, T, Cody, V, Luft, J.R, Pangborn, W. | | Deposit date: | 2001-11-27 | | Release date: | 2002-11-27 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Complex of rat transthyretin with tetraiodothyroacetic acid refined at 2.1 and 1.8 A resolution.
Acta Biochim.Pol., 48, 2001
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1KLK
 | | CRYSTAL STRUCTURE OF PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE TERNARY COMPLEX WITH PT653 AND NADPH | | Descriptor: | Dihydrofolate reductase, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, [N-(2,4-DIAMINOPTERIDIN-6-YL)-METHYL]-DIBENZ[B,F]AZEPINE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W, Rosowsky, A, Queener, S.F. | | Deposit date: | 2001-12-12 | | Release date: | 2002-12-12 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structure-based enzyme inhibitor design: modeling studies and crystal structure analysis of Pneumocystis carinii dihydrofolate reductase ternary complex with PT653 and NADPH.
Acta Crystallogr.,Sect.D, 58, 2002
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1OHK
 | | HUMAN DIHYDROFOLATE REDUCTASE, ORTHORHOMBIC (P21 21 21) CRYSTAL FORM | | Descriptor: | DIHYDROFOLATE REDUCTASE, N-(4-CARBOXY-4-{4-[(2,4-DIAMINO-PTERIDIN-6-YLMETHYL)-AMINO]-BENZOYLAMINO}-BUTYL)-PHTHALAMIC ACID, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W. | | Deposit date: | 1997-09-17 | | Release date: | 1998-05-27 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Comparison of two independent crystal structures of human dihydrofolate reductase ternary complexes reduced with nicotinamide adenine dinucleotide phosphate and the very tight-binding inhibitor PT523.
Biochemistry, 36, 1997
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1OHJ
 | | HUMAN DIHYDROFOLATE REDUCTASE, MONOCLINIC (P21) CRYSTAL FORM | | Descriptor: | DIHYDROFOLATE REDUCTASE, N-(4-CARBOXY-4-{4-[(2,4-DIAMINO-PTERIDIN-6-YLMETHYL)-AMINO]-BENZOYLAMINO}-BUTYL)-PHTHALAMIC ACID, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W. | | Deposit date: | 1997-09-17 | | Release date: | 1998-04-29 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Comparison of two independent crystal structures of human dihydrofolate reductase ternary complexes reduced with nicotinamide adenine dinucleotide phosphate and the very tight-binding inhibitor PT523.
Biochemistry, 36, 1997
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1G66
 | | ACETYLXYLAN ESTERASE AT 0.90 ANGSTROM RESOLUTION | | Descriptor: | ACETYL XYLAN ESTERASE II, GLYCEROL, SULFATE ION | | Authors: | Ghosh, D, Sawicki, M, Lala, P, Erman, M, Pangborn, W, Eyzaguirre, J, Gutierrez, R, Jornvall, H, Thiel, D.J. | | Deposit date: | 2000-11-03 | | Release date: | 2001-01-17 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (0.9 Å) | | Cite: | Multiple conformations of catalytic serine and histidine in acetylxylan esterase at 0.90 A.
J.Biol.Chem., 276, 2001
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1BEN
 | | INSULIN COMPLEXED WITH 4-HYDROXYBENZAMIDE | | Descriptor: | 4-HYDROXYBENZAMIDE, CHLORIDE ION, HUMAN INSULIN, ... | | Authors: | Smith, G.D, Ciszak, E, Pangborn, W. | | Deposit date: | 1996-02-15 | | Release date: | 1996-07-11 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | A novel complex of a phenolic derivative with insulin: structural features related to the T-->R transition.
Protein Sci., 5, 1996
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1LY4
 | | Analysis of quinazoline and PYRIDO[2,3D]PYRIMIDINE N9-C10 reversed bridge antifolates in complex with NADP+ and Pneumocystis carinii dihydrofolate reductase | | Descriptor: | 2,4-DIAMINO-6-[N-(3',5'-DIMETHOXYBENZYL)-N-METHYLAMINO]PYRIDO[2,3-D]PYRIMIDINE, DIHYDROFOLATE REDUCTASE, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W, Queener, S.F, Gangjee, A. | | Deposit date: | 2002-06-06 | | Release date: | 2002-08-28 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Analysis of quinazoline and pyrido[2,3-d]pyrimidine N9-C10 reversed-bridge antifolates in complex with NADP+ and Pneumocystis carinii dihydrofolate reductase.
Acta Crystallogr.,Sect.D, 58, 2002
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1LY3
 | | ANALYSIS OF QUINAZOLINE AND PYRIDOPYRIMIDINE N9-C10 REVERSED BRIDGE ANTIFOLATES IN COMPLEX WITH NADP+ AND PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE | | Descriptor: | 2,4-DIAMINO-6-[N-(2',5'-DIMETHOXYBENZYL)-N-METHYLAMINO]QUINAZOLINE, DIHYDROFOLATE REDUCTASE, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W, Queener, S.F, Gangjee, A. | | Deposit date: | 2002-06-06 | | Release date: | 2002-08-28 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Analysis of quinazoline and pyrido[2,3-d]pyrimidine N9-C10 reversed-bridge antifolates in complex with NADP+ and Pneumocystis carinii dihydrofolate reductase.
Acta Crystallogr.,Sect.D, 58, 2002
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1DLS
 | | METHOTREXATE-RESISTANT VARIANTS OF HUMAN DIHYDROFOLATE REDUCTASE WITH SUBSTITUTION OF LEUCINE 22: KINETICS, CRYSTALLOGRAPHY AND POTENTIAL AS SELECTABLE MARKERS | | Descriptor: | DIHYDROFOLATE REDUCTASE, METHOTREXATE, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Cody, V, Galitsky, N, Luft, J.R, Pangborn, W. | | Deposit date: | 1995-01-25 | | Release date: | 1995-04-20 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Methotrexate-resistant variants of human dihydrofolate reductase with substitutions of leucine 22. Kinetics, crystallography, and potential as selectable markers.
J.Biol.Chem., 270, 1995
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