Recombinant Human CD86 / B7-2, with C-6xHis Tag, expressed from HEK293

Home/ Products / ECD and Other Proteins

PRODUCT

Recombinant Human CD86 / B7-2 was expressed from HEK293. Its molecular weight is 26.69KD. Protein sequence: Ala24-Pro247 of Uniprot accession number P42081.
gene name CD86
alias CD86, CD86 molecule, B7-2, B7.2, B70, CD28LG2, LAB72
host species Human
production host HEK293
tags C-6xHis
purity Greater than 95% as determined by reducing SDS-PAGE.
endotoxin Less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
formulation Protein in [20mM PB, 150mM NaCl, pH 7.2] was 0.22 um filtered before lyophilized. Usually protectant (mannitol or trehalose) was added before lyophilization.
reconstitution Reconstitute lyophilized powder with water to no less than 100 ug/ml, solubilize at RT for 30 min with occasional gentle mixing. It is recommended that 0.1% HSA (SDP1139) be added as a carrier protein for long term storage.
shipping Ship at ambient conditions
storage Lyophilized form is stable at room temperature for 3 weeks. Keep at -20°C for long term storage. After reconstitution, store at 4°C for 2-7 days or at below -20°C for up to 3 months.

PRODUCT