PDB: 354 resultsInfo pagesStatus searchChemie searchBIRD

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2RTQ	STREPTAVIDIN-2-IMINOBIOTIN COMPLEX, PH 3.25, SPACE GROUP I222, CRYSTALLIZED FROM 4.3 M AMMONIUM SULFATE Descriptor: 2-IMINOBIOTIN, STREPTAVIDIN Authors: Katz, B.A. Deposit date: 1997-09-11 Release date: 1998-10-14 Last modified: 2024-02-21 Method: X-RAY DIFFRACTION (1.39 Å) Cite: Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH. J.Mol.Biol., 274, 1997
1SWQ	CORE-STREPTAVIDIN MUTANT W120A AT PH 7.5 Descriptor: CORE-STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (1.9 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWJ	CORE-STREPTAVIDIN MUTANT W79F AT PH 4.5 Descriptor: CORE-STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (2 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWO	CORE-STREPTAVIDIN MUTANT W120F AT PH 7.5 Descriptor: CORE-STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (1.95 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWH	CORE-STREPTAVIDIN MUTANT W79F AT PH 4.5 Descriptor: CORE-STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (1.7 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWK	CORE-STREPTAVIDIN MUTANT W79F IN COMPLEX WITH BIOTIN AT PH 4.5 Descriptor: BIOTIN, CORE-STREPTAVIDIN, EPI-BIOTIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (2 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWP	CORE-STREPTAVIDIN MUTANT W120F IN COMPLEX WITH BIOTIN AT PH 7.5 Descriptor: BIOTIN, CORE-STREPTAVIDIN, EPI-BIOTIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (2 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWL	CORE-STREPTAVIDIN MUTANT W108F AT PH 7.0 Descriptor: CORE-STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (1.8 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWR	CORE-STREPTAVIDIN MUTANT W120A IN COMPLEX WITH BIOTIN AT PH 7.5 Descriptor: BIOTIN, CORE-STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (1.9 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWN	CORE-STREPTAVIDIN MUTANT W108F IN COMPLEX WITH BIOTIN AT PH 7.0 Descriptor: BIOTIN, CORE-STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Chilkoti, A, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-01-27 Release date: 1999-02-09 Last modified: 2024-05-22 Method: X-RAY DIFFRACTION (2.2 Å) Cite: Structural studies of binding site tryptophan mutants in the high-affinity streptavidin-biotin complex. J.Mol.Biol., 279, 1998
1SWT	CORE-STREPTAVIDIN MUTANT D128A IN COMPLEX WITH BIOTIN AT PH 4.5 Descriptor: BIOTIN, PROTEIN (STREPTAVIDIN) Authors: Freitag, S, Le Trong, I, Chu, V, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-10-22 Release date: 1999-07-30 Last modified: 2023-08-23 Method: X-RAY DIFFRACTION (2 Å) Cite: A structural snapshot of an intermediate on the streptavidin-biotin dissociation pathway. Proc.Natl.Acad.Sci.USA, 96, 1999
1SWS	CORE-STREPTAVIDIN MUTANT D128A AT PH 4.5 Descriptor: PROTEIN (STREPTAVIDIN) Authors: Freitag, S, Chu, V, Le Trong, I, Klumb, L.A, To, R, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-10-22 Release date: 1999-07-30 Last modified: 2023-08-23 Method: X-RAY DIFFRACTION (2 Å) Cite: A structural snapshot of an intermediate on the streptavidin-biotin dissociation pathway. Proc.Natl.Acad.Sci.USA, 96, 1999
1SWU	STREPTAVIDIN MUTANT Y43F Descriptor: (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, STREPTAVIDIN Authors: Freitag, S, Le Trong, I, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. Deposit date: 1998-10-12 Release date: 1999-11-10 Last modified: 2023-08-23 Method: X-RAY DIFFRACTION (1.14 Å) Cite: Atomic resolution structure of biotin-free Tyr43Phe streptavidin: what is in the binding site? Acta Crystallogr.,Sect.D, 55, 1999
1DF8	S45A MUTANT OF STREPTAVIDIN IN COMPLEX WITH BIOTIN Descriptor: BIOTIN, PROTEIN (STREPTAVIDIN) Authors: Hyre, D.E, Le Trong, I, Freitag, S, Stenkamp, R.E, Stayton, P.S. Deposit date: 1999-11-18 Release date: 2000-09-20 Last modified: 2023-08-09 Method: X-RAY DIFFRACTION (1.51 Å) Cite: Ser45 plays an important role in managing both the equilibrium and transition state energetics of the streptavidin-biotin system. Protein Sci., 9, 2000
1I9H	CORE STREPTAVIDIN-BNA COMPLEX Descriptor: 5-(2-OXO-HEXAHYDRO-THIENO[3,4-D]IMIDAZOL-6-YL)-PENTANOIC ACID (4-NITRO-PHENYL)-AMIDE, STREPTAVIDIN Authors: Livnah, O, Huberman, T, Wilchek, M, Bayer, E.A, Eisenberg-Domovich, Y. Deposit date: 2001-03-20 Release date: 2001-09-12 Last modified: 2023-10-25 Method: X-RAY DIFFRACTION (2.4 Å) Cite: Chicken avidin exhibits pseudo-catalytic properties. Biochemical, structural, and electrostatic consequences. J.Biol.Chem., 276, 2001
1IJ8	CRYSTAL STRUCTURE OF LITE AVIDIN-BNI COMPLEX Descriptor: 2-acetamido-2-deoxy-beta-D-glucopyranose, 5-(2-OXO-HEXAHYDRO-THIENO[3,4-D]IMIDAZOL-6-YL)-PENTANOIC ACID (4-NITRO-PHENYL)-AMIDE, AVIDIN Authors: Livnah, O, Huberman, T. Deposit date: 2001-04-25 Release date: 2001-09-12 Last modified: 2023-10-25 Method: X-RAY DIFFRACTION (2 Å) Cite: Chicken avidin exhibits pseudo-catalytic properties. Biochemical, structural, and electrostatic consequences. J.Biol.Chem., 276, 2001
1KFF	An engineered streptavidin with improved affinity for the strep-tag II peptide: apo-SAM1 Descriptor: streptavidin Authors: Korndoerfer, I.P, Skerra, A. Deposit date: 2001-11-20 Release date: 2002-04-03 Last modified: 2023-08-16 Method: X-RAY DIFFRACTION (1.9 Å) Cite: Improved affinity of engineered streptavidin for the Strep-tag II peptide is due to a fixed open conformation of the lid-like loop at the binding site. Protein Sci., 11, 2002
1KL5	an engineered streptavidin with improved affinity for the strep-tag II peptide : SAm2-StrepII Descriptor: strep-tag II, streptavidin Authors: Korndoerfer, I.P, Skerra, A. Deposit date: 2001-12-11 Release date: 2002-04-03 Last modified: 2023-08-16 Method: X-RAY DIFFRACTION (1.8 Å) Cite: Improved affinity of engineered streptavidin for the Strep-tag II peptide is due to a fixed open conformation of the lid-like loop at the binding site. Protein Sci., 11, 2002
1KL4	AN ENGINEERED STREPTAVIDIN WITH IMPROVED AFFINITY FOR THE STREP-TAG II PEPTIDE : apo-SAM2 Descriptor: streptavidin Authors: Korndoerfer, I.P, Skerra, A. Deposit date: 2001-12-11 Release date: 2002-04-03 Last modified: 2023-08-16 Method: X-RAY DIFFRACTION (1.7 Å) Cite: Improved affinity of engineered streptavidin for the Strep-tag II peptide is due to a fixed open conformation of the lid-like loop at the binding site. Protein Sci., 11, 2002
1KL3	an engineered streptavidin with improved affinity for the strep-tag II peptide : SAm1-StrepII Descriptor: strep-tag II peptide, streptavidin Authors: Korndoerfer, I.P, Skerra, A. Deposit date: 2001-12-11 Release date: 2002-04-03 Last modified: 2023-08-16 Method: X-RAY DIFFRACTION (1.7 Å) Cite: Improved affinity of engineered streptavidin for the Strep-tag II peptide is due to a fixed open conformation of the lid-like loop at the binding site. Protein Sci., 11, 2002
1LDO	avidin-norbioitn complex Descriptor: 2-acetamido-2-deoxy-beta-D-glucopyranose, NORBIOTIN, avidin Authors: Pazy, Y, Kulik, T, Bayer, E.A, Wilchek, M, Livnah, O. Deposit date: 2002-04-09 Release date: 2002-11-06 Last modified: 2020-07-29 Method: X-RAY DIFFRACTION (2.2 Å) Cite: Ligand exchange between proteins: exchange of biotin and biotin derivatives between avidin and streptavidin J.Biol.Chem., 277, 2002
1LCW	streptavidin-homobiotin complex Descriptor: HOMOBIOTIN, Streptavidin Authors: Livnah, O, Pazy, Y, Bayer, E.A, Wilchek, M. Deposit date: 2002-04-07 Release date: 2002-11-06 Last modified: 2024-02-14 Method: X-RAY DIFFRACTION (2.2 Å) Cite: Ligand exchange between proteins: exchange of biotin and biotin derivatives between avidin and streptavidin J.Biol.Chem., 277, 2002
1LEL	The avidin BCAP complex Descriptor: 2-acetamido-2-deoxy-beta-D-glucopyranose, Avidin, E-AMINO BIOTINYL CAPROIC ACID Authors: Pazy, Y, Kulik, T, Bayer, E.A, Wilchek, M, Livnah, O. Deposit date: 2002-04-10 Release date: 2002-11-06 Last modified: 2020-07-29 Method: X-RAY DIFFRACTION (2.9 Å) Cite: Ligand exchange between proteins: exchange of biotin and biotin derivatives between avidin and streptavidin J.Biol.Chem., 277, 2002
1LCZ	streptavidin-BCAP complex Descriptor: E-AMINO BIOTINYL CAPROIC ACID, Streptavidin Authors: Livnah, O, Pazy, Y, Bayer, E.A, Wilchek, M. Deposit date: 2002-04-08 Release date: 2002-11-06 Last modified: 2024-02-14 Method: X-RAY DIFFRACTION (1.95 Å) Cite: Ligand exchange between proteins: exchange of biotin and biotin derivatives between avidin and streptavidin J.Biol.Chem., 277, 2002
1LDQ	avidin-homobiotin complex Descriptor: 2-acetamido-2-deoxy-beta-D-glucopyranose, Avidin, HOMOBIOTIN Authors: Pazy, Y, Kulik, T, Bayer, E.A, Wilchek, M, Livnah, O. Deposit date: 2002-04-09 Release date: 2002-11-06 Last modified: 2020-07-29 Method: X-RAY DIFFRACTION (2.7 Å) Cite: Ligand exchange between proteins: exchange of biotin and biotin derivatives between avidin and streptavidin J.Biol.Chem., 277, 2002

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