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Centromere Protein A (CENP-A)

The centromere is a defined DNA region of a chromosome where the sister chromatids are connected and the attachment site of the kinetochore. Centromere Protein A (CENP-A) is a histone H3 variant defining the location and function of the centromeres. DIARECT™ antigens are for further manufacturing or research use only.

Origin
Recombinant. Expressed by recombinant baculovirus (Autographa californica multiple nuclear polyhedrosis virus; AcMNPV) infection of Spodoptera frugiperda Sf9 insect cells.
Biochemical Test
SDS-PAGE (purity> 90%); Western blot with i: anti-CENP-B autoantibody­positive sample; ii: monoclonal anti­His-tag antibody.
Calculated Molecular Weight
17 kDa
Calculated Isoelectric Point
pH 11.7
Coating Concentration
0.15-0.4 µg/ml (depending on the type of ELISA plate and coating buffer). Suitable for labeling of functional groups.  
Filter
Option Quantity Unit Purchase
CENTROMERE PROTEIN A
A16900
 50 µg
$160.00/EA
In Stock
CENTROMERE PROTEIN A
A16901
 1.0 mg
$1,795.00/EA
In Stock
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