2IZD
 
 | | APOSTREPTAVIDIN pH 3.0 I222 COMPLEX | | Descriptor: | AMMONIUM ION, CHLORIDE ION, IODIDE ION, ... | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-23 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZI
 | | STREPTAVIDIN-BIOTIN PH 2.53 I4122 STRUCTURE | | Descriptor: | BIOTIN, STREPTAVIDIN | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZH
 | | STREPTAVIDIN-BIOTIN PH 10.44 I222 COMPLEX | | Descriptor: | BIOTIN, STREPTAVIDIN | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.36 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZF
 | | STREPTAVIDIN-BIOTIN PH 4.0 I222 COMPLEX | | Descriptor: | BIOTIN, STREPTAVIDIN, SULFATE ION | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.58 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZJ
 | | STREPTAVIDIN-BIOTIN PH 3.50 I4122 STRUCTURE | | Descriptor: | BIOTIN, STREPTAVIDIN | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZA
 | | APOSTREPTAVIDIN PH 2.00 I4122 STRUCTURE | | Descriptor: | FORMIC ACID, STREPTAVIDIN | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZK
 | | STREPTAVIDIN-GLYCOLURIL PH 2.58 I4122 COMPLEX | | Descriptor: | ACETATE ION, GLYCOLURIL, STREPTAVIDIN, ... | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZB
 | | APOSTREPTAVIDIN PH 3.12 I4122 STRUCTURE | | Descriptor: | FORMIC ACID, STREPTAVIDIN, SULFATE ION | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZL
 | | STREPTAVIDIN-2-IMINOBIOTIN PH 7.3 I222 COMPLEX | | Descriptor: | 2-IMINOBIOTIN, STREPTAVIDIN | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZG
 | | STREPTAVIDIN-BIOTIN PH 2.0 I222 COMPLEX | | Descriptor: | BIOTIN, STREPTAVIDIN, SULFATE ION | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.36 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2IZE
 | | APOSTREPTAVIDIN PH 3.08 I222 COMPLEX | | Descriptor: | AMMONIUM ION, CHLORIDE ION, FORMIC ACID, ... | | Authors: | Katz, B.A. | | Deposit date: | 1997-08-13 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.57 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
|
|
2JGS
 | | Circular permutant of avidin | | Descriptor: | BIOTIN, CIRCULAR PERMUTANT OF AVIDIN | | Authors: | Maatta, J.A.E, Hytonen, V.P, Airenne, T.T, Niskanen, E, Johnson, M.S, Kulomaa, M.S, Nordlund, H.R. | | Deposit date: | 2007-02-14 | | Release date: | 2008-03-04 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Rational Modification of Ligand-Binding Preference of Avidin by Circular Permutation and Mutagenesis.
Chembiochem, 9, 2008
|
|
1N43
 | | Streptavidin Mutant N23A with biotin at 1.89A | | Descriptor: | BIOTIN, Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-10-30 | | Release date: | 2003-09-02 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.89 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1N4J
 | | STREPTAVIDIN MUTANT N23A AT 2.18A | | Descriptor: | Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-10-31 | | Release date: | 2003-09-02 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1N7Y
 | | STREPTAVIDIN MUTANT N23E AT 1.96A | | Descriptor: | Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-11-18 | | Release date: | 2003-09-02 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1NC9
 | | STREPTAVIDIN MUTANT Y43A WITH IMINOBIOTIN AT 1.8A RESOLUTION | | Descriptor: | 2-IMINOBIOTIN, Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-12-05 | | Release date: | 2003-09-02 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1NDJ
 | | Streptavidin Mutant Y43F with Biotin at 1.81A Resolution | | Descriptor: | BIOTIN, Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-12-09 | | Release date: | 2003-09-02 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1N9M
 | | Streptavidin Mutant S27A with Biotin at 1.6A Resolution | | Descriptor: | BIOTIN, Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-11-25 | | Release date: | 2003-09-02 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1N9Y
 | | Streptavidin Mutant S27A at 1.5A Resolution | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-11-26 | | Release date: | 2003-09-02 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.53 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1NBX
 | | Streptavidin Mutant Y43A at 1.70A Resolution | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, Streptavidin | | Authors: | Le Trong, I, Freitag, S, Klumb, L.A, Chu, V, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-12-04 | | Release date: | 2003-09-02 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural studies of hydrogen bonds in the high-affinity streptavidin-biotin complex: mutations of amino acids interacting with the ureido oxygen of biotin.
Acta Crystallogr.,Sect.D, 59, 2003
|
|
1NQN
 | | Structure of Avm-W110K (W110K mutant of avidin) | | Descriptor: | Avidin | | Authors: | Pazy, Y, Eisenberg-Domovich, Y, Laitinen, O.H, Kulomaa, M.S, Bayer, E.A, Wilchek, M, Livnah, O. | | Deposit date: | 2003-01-22 | | Release date: | 2003-07-15 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Dimer-Tetramer Transition between Solution and Crystalline States of Streptavidin and Avidin Mutants.
J.Bacteriol., 185, 2003
|
|
1NQM
 | | Structure of Savm-W120K, streptavidin mutant | | Descriptor: | BIOTIN, Streptavidin | | Authors: | Pazy, Y, Eisenberg-Domovich, Y, Laitinen, O.H, Kulomaa, M.S, Bayer, E.A, Wilchek, M, Livnah, O. | | Deposit date: | 2003-01-22 | | Release date: | 2003-07-15 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Dimer-Tetramer Transition between Solution and Crystalline States of Streptavidin and Avidin Mutants.
J.Bacteriol., 185, 2003
|
|
1PTS
 | |
1RAV
 | | RECOMBINANT AVIDIN | | Descriptor: | AVIDIN | | Authors: | Rosano, C, Arosio, P, Bolognesi, M. | | Deposit date: | 1998-03-27 | | Release date: | 1998-07-15 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Biochemical characterization and crystal structure of a recombinant hen avidin and its acidic mutant expressed in Escherichia coli.
Eur.J.Biochem., 256, 1998
|
|
1RST
 | |
