Human CSPG4 / MCSP Protein, His Tag (MALS verified)

Human CSPG4, His Tag (CS4-H52H3) is expressed from human 293 cells (HEK293). It contains AA Ala 30 - Ser 2224 (Accession # Q6UVK1-1).

Chondroitin sulfate proteoglycan 4，also as knowed melanoma-associated chondroitin sulfate proteoglycan (MCSP) is a chondroitin sulfate proteoglycan that in humans is encoded by the CSPG4 gene. CSPG4 plays a role in stabilizing cell-substratum interactions during early events of melanoma cell spreading on endothelial basement membranes. It represents an integral membrane chondroitin sulfate proteoglycan expressed by human malignant melanoma cells.

This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 238.8 kDa. The protein migrates as 210-250 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Ala 30 - Ser 2224

HEK 293

CSPG4

Unconjugated

C-10×His

Human

-20°C to -70°C for 12 months in lyophilized state;
-70°C for 3 months under sterile conditions after reconstitution._x000D_For long term storage, the product should be stored at lyophilized state at -20°C or lower.

1.0 EU per μg

95%

Powder

20 mM HEPES, 150 mM NaCl, pH7.5

Trehalose

238.8 kDa

Room Temperature

-20°C