$4,446.00Catalog Number: PTN389-1mgSize: 1mg

CENPA Human

Centromere Protein A Human Recombinant

CENPA Human Recombinant produced in SF9 is a glycosylated, polypeptide chain having a molecular mass of 17,015 Dalton.
CENPA is expressed with a -6x His tag and purified by proprietary chromatographic techniques.

Accession

P49450

Applications

Western-Blot with monoclonal anti-hexa-His-tag antibody & Scleroderma patient sera.

Coating concentration

0.15-0.4 ug/ml (depending on the type of ELISA plate and coating buffer).
Suitable for biotinylation and iodination.

Formulation

CENPA is supplied in 20mM HEPES buffer pH-8, 100mM sodium chloride, and 6M Urea.

Immunological functions

1. Binds IgG-type human auto-antibodies.
2. Standard ELISA test (checker-board analysis of positive/negative sera panels including CDC international reference sera).

Physical Appearance

Sterile Filtered liquid formulation.

Purity

Greater than 90% as determined by SDS-PAGE.

Source

Sf9 insect cells.

Storage Conditions

Store at 4oC if entire vial will be used within 2-4 weeks.
Store, frozen at -20oC for longer periods of time.
Avoid multiple freeze-thaw cycles.

Synonyms

Histone H3-like centromeric protein A, Centromere protein A, CENP-A, Centromere autoantigen A, CENPA.

Quantity

$4,446.00

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