Recombinant Bovine Serum amyloid A protein (SAA1)

Product Specifications

Product Name Alternative

Amyloid fibril protein AA

Abbreviation

Recombinant Bovine SAA1 protein

Gene Name

SAA1

UniProt

P35541

Expression Region

19-130aa

Organism

Bos taurus (Bovine)

Target Sequence

QWMSFFGEAYEGAKDMWRAYSDMREANYKGADKYFHARGNYDAAQRGPGGAWAAKVISDARENIQRFTDPLFKGTTSGQGQEDSRADQAANEWGRSGKDPNHFRPAGLPDKY

Tag

N-terminal 6xHis-tagged

Type

In Stock Protein

Source

E.coli

Field of Research

Cardiovascular

Relevance

Major acute phase reactant. Apolipoprotein of the HDL complex.

Endotoxin

Not test

Purity

Greater than 85% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Molecular Weight

18.6 kDa

References & Citations

"The complete amino acid sequence of bovine serum amyloid protein A (SAA) and of subspecies of the tissue-deposited amyloid fibril protein A." Rossevatin K., Andresen P.K., Sletten K., Husebekk A., Husby G., Nordstoga K., Johnson K.H., Westermark G.T., Westermark P. Scand. J. Immunol. 35:217-224 (1992)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.