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Crystallization Screens
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- JBScreen Classic
The JBScreen Classic Kits 1-10 cover 240 (10 kits x 24 conditions each) of the most prominent conditions for protein crystallization. Their compositions result from mining of literature data of several thousands of crystallized proteins. JBScreen represents the selected statistically most successful buffers that yielded protein crystals suitable for X-ray diffraction.
- JBScreen Basic
Based on the classic sparse matrix crystallization screen published first by Jancarik and Kim in 1991, it contains 96 unique reagent mixtures for screening a wide range of pH and various salts and precipitants.
- JBScreen Membrane
The optimized screen for hydrophobic and membrane proteins
- JBScreen Kinase
A highly effective crystallization screen based on data analyses of published kinase structures
- JBScreen Phosphatase
Optimized sparse matrix screen based on data of published phosphatase structures
- JBScreen Nuc-Pro
A highly effective sparse matrix screen based upon extensive screening of the PDB, with focus on entries by structural genomic initiatives, the BMCD and other protocols.
- JBScreen PEG/Salt
Efficient screening of PEG 3350 and PEG 5000 MME versus 48 different salts
- JBScreen Pentaerythritol
A systematic crystallization screen based on pentaerythritol polymers as precipitants developed by Ulrike Demmer from the Max-Planck-Institute for Biophysics in Frankfurt.
- JBScreen Cryo
The advanced cryo screen available in 10 ml vials or 96-well deep well plates
- JBScreen PACT ++
Systematic screen for pH, anion, cation testing in the presence of polyehtylene glycol
- JBScreen JCSG ++
Optimized sparse matrix screen developed by the Joint Center for Structural Genomics (JCSG)
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- Emerald BioSystems Crystal Growth Matrices
Emerald BioSystems sparse matrix and PEG/salt screens, available in the classic 10 ml format or in pre-filled 96 deep well blocks
- Wizard™ Screens I + II - highly effective random sparse matrices for the crystallization of biological macromolecules
- Wizard™ III + IV - complementing Wizard I & II
- Ozma™ PEG-Series - PEG/salt screens combining four PEGs and 48 salts
- Precipitant Synergy™ - synergistic combinations of mechanistically distinct precipitating agents
- Cryo™ I + II
Classic sparse matrix cryo screens by Emerald BioSystems - Cubic™ Screen & Cubic™ LCP Kit
Tools, formulations, and lipid to prepare micro-crystallization experiments according to the LCP micro method - ADDit™ - 96 different small molecule and salt solutions aiding the crystallization of biological macromolecules
- pHat™ Buffers - a multi-purpose 96 buffer kit of 12 different buffer systems at 8 different pHs
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Individual Screen Conditions
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Poster "Crystallization Screen Formulations"
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Request your free copy of the Jena Bioscience Crystallization Screen Poster here!
This is a double-sided poster, so if you want to show all information, order two copies.
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 Download the Jena Bioscience Crystallization Screen Poster in PDF format (2.3 MB) |
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