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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