Aminex HPX-42A Column, 300 x 7

Clonality - X Chromosome Inactivation Assay

can utilize X chromosome inactivation (methylation) to determine the clonality status of a tumor or premalignant lesion in females. The technique is based on a methylation-sensitive restriction enzyme and analysis of a polymorphic locus on the X chromosome

Column Buffers: CREB

.27. Column Buffers Make 500mls equivalent of base buffer: 10ml 1M Hepes pH 7.9 100ml 10% glycerol 5ml 10% NP40 (or 5.0ml 300mM Octyl glucoside) 200ml 0.5 EDTA ------- 115.2ml /5 = 23ml Base 1M KCl2.5M KCl dH20 for 0 KCL 46ml 0 0 154ml = 200

ChIP protocol for X. laevis Lens1/FoxE3 enhancer

1.5 ml    1.2 mM EDTA 0.5M stock 120 µl    1.1% Triton X-100 10% stock 5.5 ml    0.01% SDS 10% stock 50 µl