PM/Scl 75

The polymyositis/scleroderma (PM/Scl) complex is the human ortholog of the Saccharomyces cerevisiae exosome, which is involved in the processing and degradation of RNAs. PM/Scl 75 is one of the human subunits found in the nucleoplasm and, at higher concentrations, in the nucleolus. DIARECT™ antigens are for further manufacturing or research use only.

Recombinant. Expressed by recombinant baculovirus (Autographa californica multiple nuclear polyhedrosis virus; AcMNPV) infection of Spodoptera frugiperda Sf9 insect cells.
Biochemical Test
SDS-PAGE (purity> 80%); Western blot with i: anti-PM/Sci 75 autoantibody-positive sample; ii: monoclonal anti-His-tag antibody.
Calculated Molecular Weight
52 kDa
Calculated Isoelectric Point
pH 5.46


Option Quantity Unit Purchase
PM/Scl 75
50 µg
In Stock
PM/Scl 75
1.0 mg
In Stock

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