Recombinant Human Small Nuclear Ribonucleoprotein Polypeptide D1

Source : Sf9 insect cells. SNRPD1 Human Recombinant produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 14,306 Dalton. SNRPD1 is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques. SNRPD1 is a small nuclear ribonucleoprotein which is a member of the SNRNP core protein family. SNRPD1 may act as a charged protein scaffold to stimulate SNRNP assembly or strengthen SNRNP-SNRNP interactions via nonspecific electrostatic contacts with RNA. In the autoimmune disease systemic lupus erythematosus, antinuclear antibodies are developed with Sm specificity.

Small nuclear ribonucleoprotein Sm D1||Sm-D1||Sm-D autoantigen||snRNP core protein D1||SNRPD1||SMD1||SNRPD||HsT2456.

Greater than 80% as determined by SDS-PAGE.

Concentration 0.1 mg/mL in sterile PBS

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