JBScreen Kinase is a highly specialized screen formulated for the determination of initial crystallization conditions of protein kinases.

Through the use of advanced data mining, crystallization conditions of kinases have been identified from published structures. Data evaluation and verification resulted in the formulation of 96 unique reagents, highly effective for the crystallization of kinases.

JBScreen Kinase utilizes a variety of different precipitating agents, i.e. various molecular weight PEGs, MPD and Ammonium Sulfate, in combination with buffers covering a pH range from 3.1 – 10.0 and numerous additives.

The reagents are available in a pre-filled 96 deep well block or as 4 individual kits containing 24 reagents each in 10 ml bulk format.

Individual Conditions of all screens are available in 10 ml as well as 100 ml volumes. Please follow this link.

   Description how the JBScreen buffers are prepared

• Yunta et al. (2011) SnRK2.6/OST1 from Arabidopsis thaliana: cloning, expression, purification, crystallization and preliminary X-ray analysis of K50N and D160A mutants. Acta Cryst. F 67(3):364.

Please contact xtals@jenabioscience.com with questions or inquiries.