1LCC
| STRUCTURE OF THE COMPLEX OF LAC REPRESSOR HEADPIECE AND AN 11 BASE-PAIR HALF-OPERATOR DETERMINED BY NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY AND RESTRAINED MOLECULAR DYNAMICS | Descriptor: | DNA (5'-D(*AP*AP*TP*TP*GP*TP*GP*AP*GP*CP*G)-3'), DNA (5'-D(*CP*GP*CP*TP*CP*AP*CP*AP*AP*TP*T)-3'), Lac Repressor, ... | Authors: | Chuprina, V.P, Rullmann, J.A.C, Lamerichs, R.M.J.N, Van Boom, J.H, Boelens, R, Kaptein, R. | Deposit date: | 1993-03-25 | Release date: | 1994-01-31 | Last modified: | 2022-02-23 | Method: | SOLUTION NMR | Cite: | Structure of the complex of lac repressor headpiece and an 11 base-pair half-operator determined by nuclear magnetic resonance spectroscopy and restrained molecular dynamics. J.Mol.Biol., 234, 1993
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1LCD
| STRUCTURE OF THE COMPLEX OF LAC REPRESSOR HEADPIECE AND AN 11 BASE-PAIR HALF-OPERATOR DETERMINED BY NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY AND RESTRAINED MOLECULAR DYNAMICS | Descriptor: | DNA (5'-D(*AP*AP*TP*TP*GP*TP*GP*AP*GP*CP*G)-3'), DNA (5'-D(*CP*GP*CP*TP*CP*AP*CP*AP*AP*TP*T)-3'), Lac Repressor, ... | Authors: | Chuprina, V.P, Rullmann, J.A.C, Lamerichs, R.M.J.N, Van Boom, J.H, Boelens, R, Kaptein, R. | Deposit date: | 1993-03-25 | Release date: | 1994-01-31 | Last modified: | 2022-02-23 | Method: | SOLUTION NMR | Cite: | Structure of the complex of lac repressor headpiece and an 11 base-pair half-operator determined by nuclear magnetic resonance spectroscopy and restrained molecular dynamics. J.Mol.Biol., 234, 1993
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1PNR
| PURINE REPRESSOR-HYPOXANTHINE-PURF-OPERATOR COMPLEX | Descriptor: | DNA (5'-D(*AP*AP*CP*GP*AP*AP*AP*AP*CP*GP*TP*TP*TP*TP*CP*GP*T )-3'), HYPOXANTHINE, PROTEIN (PURINE REPRESSOR) | Authors: | Schumacher, M.A, Choi, K.Y, Zalkin, H, Brennan, R.G. | Deposit date: | 1995-03-29 | Release date: | 1995-11-20 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Crystal structure of LacI member, PurR, bound to DNA: minor groove binding by alpha helices. Science, 266, 1994
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1PRV
| PURINE REPRESSOR DNA-BINDING DOMAIN DNA BINDING | Descriptor: | PURINE REPRESSOR | Authors: | Nagadoi, A, Morikawa, S, Nakamura, H, Enari, M, Kobayashi, K, Yamamoto, H, Sampei, G, Mizobuchi, K, Schumacher, M.A, Brennan, R.G, Nishimura, Y. | Deposit date: | 1995-05-08 | Release date: | 1996-03-08 | Last modified: | 2012-02-22 | Method: | SOLUTION NMR | Cite: | Structural comparison of the free and DNA-bound forms of the purine repressor DNA-binding domain. Structure, 3, 1995
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1PRU
| PURINE REPRESSOR DNA-BINDING DOMAIN DNA BINDING | Descriptor: | PURINE REPRESSOR | Authors: | Nagadoi, A, Morikawa, S, Nakamura, H, Enari, M, Kobayashi, K, Yamamoto, H, Sampei, G, Mizobuchi, K, Schumacher, M.A, Brennan, R.G, Nishimura, Y. | Deposit date: | 1995-05-08 | Release date: | 1996-03-08 | Last modified: | 2012-02-22 | Method: | SOLUTION NMR | Cite: | Structural comparison of the free and DNA-bound forms of the purine repressor DNA-binding domain. Structure, 3, 1995
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1LBG
| LACTOSE OPERON REPRESSOR BOUND TO 21-BASE PAIR SYMMETRIC OPERATOR DNA, ALPHA CARBONS ONLY | Descriptor: | DNA (5'-D(*GP*AP*AP*TP*TP*GP*TP*GP*AP*GP*CP*GP*CP*TP*CP*AP*CP*AP*AP*TP*T)-3'), PROTEIN (LACTOSE OPERON REPRESSOR) | Authors: | Lewis, M, Chang, G, Horton, N.C, Kercher, M.A, Pace, H.C, Lu, P. | Deposit date: | 1996-01-03 | Release date: | 1996-02-17 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (4.8 Å) | Cite: | Crystal structure of the lactose operon repressor and its complexes with DNA and inducer. Science, 271, 1996
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1LBH
| INTACT LACTOSE OPERON REPRESSOR WITH GRATUITOUS INDUCER IPTG | Descriptor: | 1-methylethyl 1-thio-beta-D-galactopyranoside, INTACT LACTOSE OPERON REPRESSOR WITH GRATUITOUS INDUCER IPTG | Authors: | Lewis, M, Chang, G, Horton, N.C, Kercher, M.A, Pace, H.C, Lu, P. | Deposit date: | 1996-02-17 | Release date: | 1996-07-11 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (3.2 Å) | Cite: | Crystal structure of the lactose operon repressor and its complexes with DNA and inducer. Science, 271, 1996
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1LBI
| LAC REPRESSOR | Descriptor: | LAC REPRESSOR | Authors: | Lewis, M, Chang, G, Horton, N.C, Kercher, M.A, Pace, H.C, Lu, P. | Deposit date: | 1996-02-17 | Release date: | 1996-07-11 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Crystal structure of the lactose operon repressor and its complexes with DNA and inducer. Science, 271, 1996
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1BDH
| PURINE REPRESSOR MUTANT-HYPOXANTHINE-PALINDROMIC OPERATOR COMPLEX | Descriptor: | DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), HYPOXANTHINE, PROTEIN (PURINE REPRESSOR) | Authors: | Glasfeld, A, Schumacher, M.A, Choi, K.Y, Zalkin, H, Brennan, R.G. | Deposit date: | 1996-07-25 | Release date: | 1997-04-21 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | A Positively Charged Residue Bound in the Minor Groove Does not Alter the Bending of a DNA Duplex J.Am.Chem.Soc., 118, 1996
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1BDI
| PURINE REPRESSOR MUTANT-HYPOXANTHINE-PALINDROMIC OPERATOR COMPLEX | Descriptor: | DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), HYPOXANTHINE, PROTEIN (PURINE REPRESSOR) | Authors: | Glasfeld, A, Schumacher, M.A, Choi, K.Y, Zalkin, H, Brennan, R.G. | Deposit date: | 1996-07-25 | Release date: | 1997-04-21 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | A Positively Charged Residue Bound in the Minor Groove Does not Alter the Bending of a DNA Duplex J.Am.Chem.Soc., 118, 1996
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1LQC
| LAC REPRESSOR HEADPIECE (RESIDUES 1-56), NMR, 32 STRUCTURES | Descriptor: | LAC REPRESSOR | Authors: | Slijper, M, Bonvin, A.M.J.J, Boelens, R, Kaptein, R. | Deposit date: | 1996-08-13 | Release date: | 1997-02-12 | Last modified: | 2022-02-23 | Method: | SOLUTION NMR | Cite: | Refined structure of lac repressor headpiece (1-56) determined by relaxation matrix calculations from 2D and 3D NOE data: change of tertiary structure upon binding to the lac operator. J.Mol.Biol., 259, 1996
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1UXD
| Fructose repressor DNA-binding domain, NMR, 34 structures | Descriptor: | FRUCTOSE REPRESSOR | Authors: | Penin, F, Geourjon, C, Montserret, R, Bockmann, A, Lesage, A, Yang, Y, Bonod-Bidaud, C, Cortay, J.C, Negre, D, Cozzone, A.J, Deleage, G. | Deposit date: | 1996-12-26 | Release date: | 1997-04-01 | Last modified: | 2017-11-29 | Method: | SOLUTION NMR | Cite: | Three-dimensional structure of the DNA-binding domain of the fructose repressor from Escherichia coli by 1H and 15N NMR. J.Mol.Biol., 270, 1997
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1UXC
| FRUCTOSE REPRESSOR DNA-BINDING DOMAIN, NMR, MINIMIZED STRUCTURE | Descriptor: | FRUCTOSE REPRESSOR | Authors: | Penin, F, Geourjon, C, Montserret, R, Bockmann, A, Lesage, A, Yang, Y, Bonod-Bidaud, C, Cortay, J.C, Negre, D, Cozzone, A.J, Deleage, G. | Deposit date: | 1996-12-26 | Release date: | 1997-04-21 | Last modified: | 2017-11-29 | Method: | SOLUTION NMR | Cite: | Three-dimensional structure of the DNA-binding domain of the fructose repressor from Escherichia coli by 1H and 15N NMR. J.Mol.Biol., 270, 1997
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1WET
| STRUCTURE OF THE PURR-GUANINE-PURF OPERATOR COMPLEX | Descriptor: | DNA (5'-D(*AP*AP*CP*GP*AP*AP*AP*AP*CP*GP*TP*TP*TP*TP*CP*GP*T )-3'), GUANINE, PROTEIN (PURINE REPRESSOR) | Authors: | Schumacher, M.A, Glasfeld, A, Zalkin, H, Brennan, R.G. | Deposit date: | 1997-04-27 | Release date: | 1997-11-21 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | The X-ray structure of the PurR-guanine-purF operator complex reveals the contributions of complementary electrostatic surfaces and a water-mediated hydrogen bond to corepressor specificity and binding affinity. J.Biol.Chem., 272, 1997
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2PUB
| CRYSTAL STRUCTURE OF THE LACI FAMILY MEMBER, PURR, BOUND TO DNA: MINOR GROOVE BINDING BY ALPHA HELICES | Descriptor: | ADENINE, DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), PURINE REPRESSOR | Authors: | Schumacher, R.G, Choi, K.Y, Zalkin, H, Brennan, M.A. | Deposit date: | 1997-10-04 | Release date: | 1998-05-06 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Crystal structure of LacI member, PurR, bound to DNA: minor groove binding by alpha helices. Science, 266, 1994
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2PUG
| CRYSTAL STRUCTURE OF THE LACI FAMILY MEMBER, PURR, BOUND TO DNA: MINOR GROOVE BINDING BY ALPHA HELICES | Descriptor: | DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), HYPOXANTHINE, PROTEIN (PURINE REPRESSOR) | Authors: | Lu, F, Schumacher, M.A, Arvidson, D.N, Haldimann, A, Wanner, B.L, Zalkin, H, Brennan, R.G. | Deposit date: | 1997-10-04 | Release date: | 1998-05-06 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Structure-based redesign of corepressor specificity of the Escherichia coli purine repressor by substitution of residue 190. Biochemistry, 37, 1998
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2PUF
| CRYSTAL STRUCTURE OF THE LACI FAMILY MEMBER, PURR, BOUND TO DNA: MINOR GROOVE BINDING BY ALPHA HELICES | Descriptor: | DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), GUANINE, PROTEIN (PURINE REPRESSOR) | Authors: | Lu, F, Schumacher, M.A, Arvidson, D.N, Haldimann, A, Wanner, B.L, Zalkin, H, Brennan, R.G. | Deposit date: | 1997-10-04 | Release date: | 1998-05-06 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Structure-based redesign of corepressor specificity of the Escherichia coli purine repressor by substitution of residue 190. Biochemistry, 37, 1998
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2PUD
| CRYSTAL STRUCTURE OF THE LACI FAMILY MEMBER, PURR, BOUND TO DNA: MINOR GROOVE BINDING BY ALPHA HELICES | Descriptor: | DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), HYPOXANTHINE, PROTEIN (PURINE REPRESSOR) | Authors: | Schumacher, M.A, Choi, K.Y, Zalkin, H, Brennan, R.G. | Deposit date: | 1997-10-04 | Release date: | 1998-05-06 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Crystal structure of LacI member, PurR, bound to DNA: minor groove binding by alpha helices. Science, 266, 1994
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2PUA
| CRYSTAL STRUCTURE OF THE LACI FAMILY MEMBER, PURR, BOUND TO DNA: MINOR GROOVE BINDING BY ALPHA HELICES | Descriptor: | 6-METHYLPURINE, DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), PURINE REPRESSOR | Authors: | Schumacher, R.G, Choi, K.Y, Zalkin, H, Brennan, M.A. | Deposit date: | 1997-10-04 | Release date: | 1998-05-06 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Crystal structure of LacI member, PurR, bound to DNA: minor groove binding by alpha helices. Science, 266, 1994
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2PUC
| CRYSTAL STRUCTURE OF THE LACI FAMILY MEMBER, PURR, BOUND TO DNA: MINOR GROOVE BINDING BY ALPHA HELICES | Descriptor: | DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), GUANINE, PROTEIN (PURINE REPRESSOR) | Authors: | Schumacher, M.A, Choi, K.Y, Zalkin, H, Brennan, R.G. | Deposit date: | 1997-10-04 | Release date: | 1998-05-06 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Crystal structure of LacI member, PurR, bound to DNA: minor groove binding by alpha helices. Science, 266, 1994
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2PUE
| CRYSTAL STRUCTURE OF THE LACI FAMILY MEMBER, PURR, BOUND TO DNA: MINOR GROOVE BINDING BY ALPHA HELICES | Descriptor: | ADENINE, DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), PROTEIN (PURINE REPRESSOR ) | Authors: | Lu, F, Schumacher, M.A, Arvidson, D.N, Haldimann, A, Wanner, B.L, Zalkin, H, Brennan, R.G. | Deposit date: | 1997-10-04 | Release date: | 1998-05-06 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Structure-based redesign of corepressor specificity of the Escherichia coli purine repressor by substitution of residue 190. Biochemistry, 37, 1998
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1VPW
| STRUCTURE OF THE PURR MUTANT, L54M, BOUND TO HYPOXANTHINE AND PURF OPERATOR DNA | Descriptor: | DNA (5'-D(*TP*AP*CP*GP*CP*AP*AP*AP*CP*GP*TP*TP*TP*GP*CP*GP*T )-3'), HYPOXANTHINE, PURINE REPRESSOR | Authors: | Arvidson, D.N, Lu, F, Faber, C, Zalkin, H, Brennan, R.G. | Deposit date: | 1998-02-27 | Release date: | 1998-06-17 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | The structure of PurR mutant L54M shows an alternative route to DNA kinking. Nat.Struct.Biol., 5, 1998
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1ZAY
| PURINE REPRESSOR-HYPOXANTHINE-MODIFIED-PURF-OPERATOR COMPLEX | Descriptor: | DNA (5'-D(*AP*AP*CP*GP*AP*AP*AP*AP*TP*(1AP)P*TP*TP*TP*TP*CP*GP*T)-3'), HYPOXANTHINE, PROTEIN (PURINE REPRESSOR) | Authors: | Zheleznova, E.E, Brennan, R.G. | Deposit date: | 1998-12-16 | Release date: | 1999-12-16 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | The Roles of Exocyclic Groups in the Central Base-Pair Step in Modulating the Affinity of PurR for its Operator To be Published
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1CJG
| NMR STRUCTURE OF LAC REPRESSOR HP62-DNA COMPLEX | Descriptor: | DNA (5'-D(*GP*AP*AP*TP*TP*GP*TP*GP*AP*GP*CP*GP*CP*TP*CP*AP*CP*AP*AP*TP*TP*C)-3'), PROTEIN (LAC REPRESSOR) | Authors: | Spronk, C.A.E.M, Bonvin, A.M.J.J, Radha, P.K, Melacini, G, Boelens, R, Kaptein, R. | Deposit date: | 1999-04-14 | Release date: | 2000-01-01 | Last modified: | 2023-12-27 | Method: | SOLUTION NMR | Cite: | The solution structure of Lac repressor headpiece 62 complexed to a symmetrical lac operator. Structure Fold.Des., 7, 1999
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1QQB
| PURINE REPRESSOR MUTANT-HYPOXANTHINE-PALINDROMIC OPERATOR COMPLEX | Descriptor: | 5'-D(*TP*AP*CP*GP*CP*AP*AP*TP*CP*GP*AP*TP*TP*GP*CP*GP*T)-3', HYPOXANTHINE, PURINE NUCLEOTIDE SYNTHESIS REPRESSOR | Authors: | Glasfeld, A, Koehler, A.N, Schumacher, M.A, Brennan, R.G. | Deposit date: | 1999-06-01 | Release date: | 1999-06-09 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | The role of lysine 55 in determining the specificity of the purine repressor for its operators through minor groove interactions. J.Mol.Biol., 291, 1999
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