8BY1
| streptavidin with an iridium catalyst for CH activation | Descriptor: | SULFATE ION, 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: | 2022-12-11 | Release date: | 2023-12-20 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.486 Å) | Cite: | streptavidin mutant S112I with an iridium catalyst for CH activation To Be Published
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8BY0
| streptavidin mutant S112I K121R with an iridium catalyst for CH activation | Descriptor: | SULFATE ION, 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: | 2022-12-11 | Release date: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | streptavidin mutant S112I with an iridium catalyst for CH activation To Be Published
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8OJW
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8OJX
| Streptavidin S112YK121E artificial metalloenzyme for carboamination | Descriptor: | IRIDIUM ION, Streptavidin, trichloro{(1,2,3,4,5-eta)-1,2,3,4-tetramethyl-5-[2-({5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}amino)ethyl]cyclopentadienyl}rhodium(1+) | Authors: | Igareta, N.V, Ward, T.R. | Deposit date: | 2023-03-25 | Release date: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Streptavidin WT artificial metalloenzyme for carboamination To Be Published
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2WPU
| Chaperoned ruthenium metallodrugs that recognize telomeric DNA | Descriptor: | (3AS,4S,6AR)-4-(5-((3R,4R)-3,4-DIAMINOPYRROLIDIN-1-YL)-5-OXOPENTYL)TETRAHYDRO-1H-THIENO[3,4-D]IMIDAZOL-2(3H)-ONE-P-CYMENE-CHLORO-RUTHENIUM(III), GLYCEROL, STREPTAVIDIN, ... | Authors: | Heinisch, T, Schirmer, T, Zimbron, J.M, Sardo, A, Wohlschlager, T, Gradinaru, J, Creus, M, Ward, T.R. | Deposit date: | 2009-08-10 | Release date: | 2010-10-13 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.92 Å) | Cite: | Chemo-Genetic Optimization of DNA Recognition by Metallodrugs Using a Presenter-Protein Strategy. Chemistry, 16, 2010
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2Y3E
| Traptavidin, apo-form | Descriptor: | GLYCEROL, STREPTAVIDIN | Authors: | Chivers, C.E, Koner, A.L, Lowe, E.D, Howarth, M. | Deposit date: | 2010-12-20 | Release date: | 2011-02-16 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.449 Å) | Cite: | How the Biotin-Streptavidin Interaction Was Made Even Stronger: Investigation Via Crystallography and a Chimeric Tetramer. Biochem.J., 435, 2011
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8CRP
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8CRN
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8CK7
| Avidin complexed to theophylline | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Avidin, GLYCEROL, ... | Authors: | De March, M. | Deposit date: | 2023-02-14 | Release date: | 2023-12-27 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | The avidin-theophylline complex: A structural and computational study. Proteins, 91, 2023
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8P5Z
| Artificial transfer hydrogenase with a Mn-5 cofactor and Streptavidin S112Y-K121M mutant | Descriptor: | 5-[(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]-~{N}-[2-[(5-methylpyridin-2-yl)methylamino]ethyl]pentanamide, BROMIDE ION, GLYCEROL, ... | Authors: | Lau, K, Wang, W, Pojer, F, Larabi, A. | Deposit date: | 2023-05-24 | Release date: | 2023-09-13 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.56 Å) | Cite: | Manganese Transfer Hydrogenases Based on the Biotin-Streptavidin Technology. Angew.Chem.Int.Ed.Engl., 62, 2023
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8P5Y
| Artificial transfer hydrogenase with a Mn-12 cofactor and Streptavidin S112Y-K121M mutant | Descriptor: | 5-[(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]-~{N}-[2-(3,4-dihydro-2~{H}-pyrano[2,3-c]pyridin-6-ylmethylamino)ethyl]pentanamide, BROMIDE ION, CHLORIDE ION, ... | Authors: | Lau, K, Wang, W, Pojer, F, Larabi, A. | Deposit date: | 2023-05-24 | Release date: | 2023-09-13 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.88 Å) | Cite: | Manganese Transfer Hydrogenases Based on the Biotin-Streptavidin Technology. Angew.Chem.Int.Ed.Engl., 62, 2023
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6HDS
| Crystal Structure of apo short afifavidin | Descriptor: | short afifavidin | Authors: | Livnah, O, Avraham, O. | Deposit date: | 2018-08-19 | Release date: | 2018-11-14 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.74 Å) | Cite: | Crystal structure of afifavidin reveals common features of molecular assemblage in the bacterial dimeric avidins. FEBS J., 285, 2018
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2Y32
| Crystal structure of bradavidin | Descriptor: | BLR5658 PROTEIN | Authors: | Leppiniemi, J, Gronroos, T, Johnson, M.S, Kulomaa, M.S, Hytonen, V.P, Airenne, T.T. | Deposit date: | 2010-12-17 | Release date: | 2011-12-28 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.78 Å) | Cite: | Structure of Bradavidin - C-Terminal Residues Act as Intrinsic Ligands. Plos One, 7, 2012
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2Y3F
| Traptavidin, biotin bound form | Descriptor: | BIOTIN, GLYCEROL, STREPTAVIDIN | Authors: | Chivers, C.E, Koner, A.L, Lowe, E.D, Howarth, M. | Deposit date: | 2010-12-20 | Release date: | 2011-02-16 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.493 Å) | Cite: | How the Biotin-Streptavidin Interaction Was Made Even Stronger: Investigation Via Crystallography and a Chimeric Tetramer. Biochem.J., 435, 2011
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8PXG
| Structure of Streptactin, solved at wavelength 2.75 A | Descriptor: | CHLORIDE ION, GLYCEROL, Streptavidin | Authors: | El Omari, K, Duman, R, Mykhaylyk, V, Orr, C, Vecchia, L, Jones, E.Y, Wagner, A. | Deposit date: | 2023-07-23 | Release date: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Experimental phasing opportunities for macromolecular crystallography at very long wavelengths. Commun Chem, 6, 2023
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6HDV
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6HDT
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2ZSC
| Tamavidin2, Novel Avidin-like Biotin-Binding Proteins from an Edible Mushroom | Descriptor: | BIOTIN, GLYCEROL, MAGNESIUM ION, ... | Authors: | Kakuta, Y, Okino, N, Ito, M, Yamamoto, T, Takakura, Y. | Deposit date: | 2008-09-05 | Release date: | 2009-02-17 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.3 Å) | Cite: | Tamavidins--novel avidin-like biotin-binding proteins from the Tamogitake mushroom Febs J., 276, 2009
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5IRW
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6ESS
| Artificial imine reductase mutant S112A-N118P-K121A-S122M | Descriptor: | IRIDIUM 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: | Hestericova, M, Heinisch, T, Alonso-Cotchico, L, Marechal, J.-D, Vidossich, P, Ward, T.R. | Deposit date: | 2017-10-24 | Release date: | 2018-01-03 | Last modified: | 2024-05-08 | Method: | X-RAY DIFFRACTION (1.91 Å) | Cite: | Directed Evolution of an Artificial Imine Reductase. Angew. Chem. Int. Ed. Engl., 57, 2018
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6ESU
| Artificial imine reductase mutant S112A-N118P-K121A-S122M | Descriptor: | 5-[(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]-~{N}-[4-(2-azanylethylsulfamoyl)phenyl]pentanamide, ACETATE ION, IRIDIUM ION, ... | Authors: | Hestericova, M, Heinisch, T, Alonso-Cotchico, L, Marechal, J.-D, Vidossich, P, Ward, T.R. | Deposit date: | 2017-10-24 | Release date: | 2018-01-03 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.78 Å) | Cite: | Directed Evolution of an Artificial Imine Reductase. Angew. Chem. Int. Ed. Engl., 57, 2018
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5K67
| Designed Artificial Cupredoxins | Descriptor: | GLYCEROL, Streptavidin, [CuII(biot-pr-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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7NLV
| WILDTYPE CORE-STREPTAVIDIN WITH a conjugated BIOTINYLATED PYRROLIDINE II | Descriptor: | 5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-N-((S)-pyrrolidin-3-yl)pentanamide, Streptavidin | Authors: | Nodling, A.R, Santi, N, Tsai, Y.H, Rizkallah, P, Luk, L.Y.P, Jin, Y. | Deposit date: | 2021-02-22 | Release date: | 2022-03-02 | Last modified: | 2024-01-31 | Method: | X-RAY DIFFRACTION (1.29 Å) | Cite: | The role of streptavidin and its variants in catalysis by biotinylated secondary amines. Org.Biomol.Chem., 19, 2021
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2MF6
| Solution NMR structure of Chimeric Avidin, ChiAVD(I117Y), in the biotin bound form | Descriptor: | Avidin, Avidin-related protein 4/5 | Authors: | Tossavainen, H, Kukkurainen, S, Maatta, J.A.E, Pihlajamaa, T, Hytonen, V.P, Kulomaa, M.S, Permi, P. | Deposit date: | 2013-10-07 | Release date: | 2014-08-06 | Last modified: | 2023-06-14 | Method: | SOLUTION NMR | Cite: | Chimeric Avidin - NMR Structure and Dynamics of a 56 kDa Homotetrameric Thermostable Protein Plos One, 9, 2014
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5JD2
| SFX structure of corestreptavidin-selenobiotin complex | Descriptor: | 5-[(3aS,4S,6aR)-2-oxohexahydro-1H-selenopheno[3,4-d]imidazol-4-yl]pentanoic acid, Streptavidin | Authors: | DeMirci, H, Hunter, M.S, Boutet, S. | Deposit date: | 2016-04-15 | Release date: | 2016-11-16 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Selenium single-wavelength anomalous diffraction de novo phasing using an X-ray-free electron laser. Nat Commun, 7, 2016
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