3RDQ
 
 | | Crystal structure of R7-2 streptavidin complexed with desthiobiotin | | Descriptor: | 6-(5-METHYL-2-OXO-IMIDAZOLIDIN-4-YL)-HEXANOIC ACID, GLYCEROL, NICKEL (II) ION, ... | | Authors: | Malashkevich, V.N, Magalhaes, M, Czecster, C.M, Guan, R, Levy, M, Almo, S.C. | | Deposit date: | 2011-04-01 | | Release date: | 2011-07-06 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Evolved streptavidin mutants reveal key role of loop residue in high-affinity binding.
Protein Sci., 20, 2011
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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
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6AUH
 | | Artificial Metalloproteins Containing a Co4O4 Active Site - 2xm-S112Y-a | | Descriptor: | N-biotin-C-Co4(mu3-O)4(OAc)(Py)3(H2O)3-beta-alanine, Streptavidin | | Authors: | Olshansky, L, Vallapurakal, J, Huerta-Lavorie, R, Nguyen, A.I, Tilley, T.D, Borovik, A.S. | | Deposit date: | 2017-09-01 | | Release date: | 2018-02-28 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Artificial Metalloproteins Containing Co
J. Am. Chem. Soc., 140, 2018
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8QQ3
 | | Streptavidin with a Ni-cofactor | | Descriptor: | 4-[4-[(3~{a}~{S},4~{S},6~{a}~{R})-2-oxidanylidene-1,3,3~{a},4,6,6~{a}-hexahydrothieno[3,4-d]imidazol-4-yl]butylamino]-~{N}1,~{N}1'-di(quinolin-8-yl)cyclohexane-1,1-dicarboxamide, NICKEL (II) ION, Streptavidin | | Authors: | Zhang, K, Jakob, R.P, Ward, T.R. | | Deposit date: | 2023-10-03 | | Release date: | 2024-02-07 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | An artificial nickel chlorinase based on the biotin-streptavidin technology.
Chem.Commun.(Camb.), 60, 2024
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6GMI
 | | Genetic Engineering of an Artificial Metalloenzyme for Transfer Hydrogenation of a Self-Immolative Substrate in E. coli's Periplasm. | | Descriptor: | IRIDIUM (III) ION, Streptavidin, {N-(4-{[2-(amino-kappaN)ethyl]sulfamoyl-kappaN}phenyl)-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide}(chloro)[(1,2,3,4,5-eta)-1,2,3,4,5-pentamethylcyclopentadienyl]iridium(III) | | Authors: | Rebelein, J.G. | | Deposit date: | 2018-05-26 | | Release date: | 2018-10-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Genetic Engineering of an Artificial Metalloenzyme for Transfer Hydrogenation of a Self-Immolative Substrate in Escherichia coli's Periplasm.
J. Am. Chem. Soc., 140, 2018
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3RDM
 | | Crystal structure of R7-2 streptavidin complexed with biotin/PEG | | Descriptor: | BIOTIN, PENTAETHYLENE GLYCOL, Streptavidin | | Authors: | Malashkevich, V.N, Magalhaes, M, Czecster, C.M, Guan, R, Levy, M, Almo, S.C. | | Deposit date: | 2011-04-01 | | Release date: | 2011-07-06 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Evolved streptavidin mutants reveal key role of loop residue in high-affinity binding.
Protein Sci., 20, 2011
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5N8T
 | | CRYSTAL STRUCTURE OF STREPTAVIDIN D-amino acid containing peptide Gdlwqheatwkkq | | Descriptor: | DLE-DTR-DGN-DHI-DGL-DAL-DTH-DTR-DLY, Streptavidin | | Authors: | Lyamichev, V, Goodrich, L, Sullivan, E, Bannen, R, Benz, J, Albert, T, Patel, J. | | Deposit date: | 2017-02-24 | | Release date: | 2017-10-04 | | Last modified: | 2022-12-07 | | Method: | X-RAY DIFFRACTION (1.61 Å) | | Cite: | Stepwise Evolution Improves Identification of Diverse Peptides Binding to a Protein Target.
Sci Rep, 7, 2017
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2RTR
 | | STREPTAVIDIN-2-IMINOBIOTIN COMPLEX, PH 4.0, SPACE GROUP I222 | | 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 (1.62 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
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6ANX
 | | Peroxide Activation Regulated by Hydrogen Bonds within Artificial Cu Proteins - WT (low exposure) | | Descriptor: | ACETATE ION, SULFATE ION, Streptavidin, ... | | Authors: | Mann, S.I, Heinisch, T, Ward, T.R, Borovik, A.S. | | Deposit date: | 2017-08-14 | | Release date: | 2017-11-22 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.62 Å) | | Cite: | Peroxide Activation Regulated by Hydrogen Bonds within Artificial Cu Proteins.
J. Am. Chem. Soc., 139, 2017
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6FH8
 | | E. coli surface display of streptavidin for directed evolution of an allylic deallocase | | Descriptor: | Streptavidin, biotinylated ruthenium cyclopentadienide | | Authors: | Heinisch, T, Schwizer, F, Garabedian, B, Csibra, E, Jeschek, M, Pinheiro Bernhardes, V, Marliere, P, Panke, S, Ward, T.R. | | Deposit date: | 2018-01-12 | | Release date: | 2018-08-22 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.64 Å) | | Cite: | E. colisurface display of streptavidin for directed evolution of an allylic deallylase.
Chem Sci, 9, 2018
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4CPH
 | | trans-divalent streptavidin with love-hate ligand 4 | | Descriptor: | 5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4- d]imidazolidin-4-yl]-N'-{2,6-bis[4-(morpholine-4- sulfonyl)phenyl]phenyl}pentanehydrazide, STREPTAVIDIN | | Authors: | Fairhead, M, Shen, D, Chan, L.K.M, Lowe, E.D, Donohoe, T.J, Howarth, M. | | Deposit date: | 2014-02-06 | | Release date: | 2014-08-06 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.64 Å) | | Cite: | Love-Hate Ligands for High Resolution Analysis of Strain in Ultra-Stable Protein/Small Molecule Interaction.
Bioorg.Med.Chem., 22, 2014
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1VWO
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1SRI
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1MEP
 | | Crystal Structure of Streptavidin Double Mutant S45A/D128A with Biotin: Cooperative Hydrogen-Bond Interactions in the Streptavidin-Biotin System. | | Descriptor: | BIOTIN, Streptavidin | | Authors: | Hyre, D.E, Le Trong, I, Merritt, E.A, Stenkamp, R.E, Green, N.M, Stayton, P.S. | | Deposit date: | 2002-08-08 | | Release date: | 2003-09-02 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Cooperative hydrogen bond interactions in the streptavidin-biotin system
Protein Sci., 15, 2006
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2RTD
 | | STREPTAVIDIN-BIOTIN COMPLEX, PH 1.39, SPACE GROUP I222 | | Descriptor: | BIOTIN, STREPTAVIDIN | | Authors: | Katz, B.A. | | Deposit date: | 1997-09-11 | | Release date: | 1998-10-14 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH.
J.Mol.Biol., 274, 1997
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6VP3
 | | Artificial Metalloproteins with Dinuclear Iron Centers | | Descriptor: | ACETATE ION, Streptavidin, {N-(4-{bis[(pyridin-2-yl-kappaN)methyl]amino-kappaN}butyl)-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide}iron(3+) | | Authors: | Miller, K.R, Follmer, A.H, Jasniewski, A.J, Sabuncu, S, Biswas, S, Albert, T, Hendrich, M.P, Moenne-Loccoz, P, Borovik, A.S. | | Deposit date: | 2020-02-01 | | Release date: | 2021-02-03 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Artificial Metalloproteins with Dinuclear Iron-Hydroxido Centers.
J.Am.Chem.Soc., 143, 2021
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5TO2
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8AQY
 | | streptavidin mutant S112A with an iridium catalyst for CH activation | | Descriptor: | Streptavidin, tert-butyl 7'-[5-[(3aS,4S,6aR)-2-oxidanylidene-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-1-chloranyl-2,3,4,5,6-pentamethyl-spiro[1$l^{8}-iridapentacyclo[2.2.0.0^{1,3}.0^{1,5}.0^{2,6}]hexane-1,2'-3-aza-1-azonia-2$l^{8}-iridatricyclo[6.3.1.0^{4,12}]dodeca-1(11),4,6,8(12),9-pentaene]-3'-carboxylate | | Authors: | Igareta, N.V, Ward, T.R. | | Deposit date: | 2022-08-15 | | Release date: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | streptavidin mutant S112A with an iridium catalyst for CH activation
To Be Published
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2QCB
 | | T7-tagged full-length streptavidin complexed with ruthenium ligand | | Descriptor: | N-(4-{[(2-AMINOETHYL)AMINO]SULFONYL}PHENYL)-5-[(3AS,4S,6AR)-2-OXOHEXAHYDRO-1H-THIENO[3,4-D]IMIDAZOL-4-YL]PENTANAMIDE-(1,2,3,4,5,6-ETA)-BENZENE-CHLORO-RUTHENIUM(III), Streptavidin | | Authors: | Le Trong, I, Creus, M, Pordea, A, Ward, T.R, Stenkamp, R.E. | | Deposit date: | 2007-06-19 | | Release date: | 2008-04-29 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | X-ray structure and designed evolution of an artificial transfer hydrogenase
Angew.Chem.Int.Ed.Engl., 47, 2008
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1MM9
 | | Streptavidin Mutant with Insertion of Fibronectin Hexapeptide, including RGD | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, Streptavidin | | Authors: | Le Trong, I, McDevitt, T.C, Nelson, K.E, Stayton, P.S, Stenkamp, R.E. | | Deposit date: | 2002-09-03 | | Release date: | 2003-05-06 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Structural characterization and comparison of RGD cell-adhesion recognition sites engineered into streptavidin.
Acta Crystallogr.,Sect.D, 59, 2003
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1VWQ
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5VL8
 | | Coordination Chemistry within a Protein Host: Regulation of the Secondary Coordination Sphere | | Descriptor: | COPPER (II) ION, GLYCEROL, Streptavidin, ... | | Authors: | Mann, S.I, Heinisch, T, Ward, T.R, Borovik, A.S. | | Deposit date: | 2017-04-25 | | Release date: | 2018-04-18 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Coordination chemistry within a protein host: regulation of the secondary coordination sphere.
Chem. Commun. (Camb.), 54, 2018
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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
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6QSY
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5L3Y
 | | Designed Artificial Cupredoxins | | Descriptor: | Streptavidin, [CuII(biot-et-dpea)]2+ | | Authors: | Mann, S.I, Heinisch, T, Weitz, A.C, Hendrich, M.R, Ward, T.R, Borovik, A.S. | | Deposit date: | 2016-05-24 | | Release date: | 2016-07-20 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Modular Artificial Cupredoxins.
J.Am.Chem.Soc., 138, 2016
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