Pentraxin 2/SAP Protein, Rat (HEK293, His)

Pentraxin 2/SAP Protein forms a discoid arrangement of five non-covalently bound subunits as a homopentamer. Pentraxin 2/SAP Protein, Rat (HEK293, His) is the recombinant rat-derived Pentraxin 2/SAP protein, expressed by HEK293 , with C-His labeled tag.

Pentraxin 2/SAP Protein is a homopentamer that exhibits a discoid arrangement of five non-covalently bound subunits.

Rat

HEK293

C-His

P23680 (Q21-S228)

29339  [NCBI]

QTDLNQKVFVFPRESETDYVKLIPWLEKPLQNFTLCFRAYSDLSRSQSLFSYSVNSRDNELLIYKDKVGQYSLYIGNSKVTVRGLEEFPSPIHFCTSWESSSGIAEFWVNGKPWVKKGLQKGYTVKSSPSIVLGQEQDTYGGGFDKTQSFVGEIADLYMWDSVLTPENIHSVDRGFPPNPNILDWRALNYEINGYVVIKPRMWDNKSS

Approximately 25-32 kDa

Greater than 95% as determined by reducing SDS-PAGE.

Lyophilized powder

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.