Recombinant Human Apo-SAA1 protein

SKU: CD02307

Size:10 ug

Background:Serum amyloid A proteins (SAA) represents a family of apolipoproteins that circulates in association with high-density lipoproteins (HDL). The level of apo-SAA, normally 1-5 μg/ml in plasma, increases 500-1000 fold within 24 hours of an inflammatory stimulus and, under these conditions, is the most abundant HDL apo-lipoprotein. The human SAA gene codes for a 122 amino acid non-glycosylated polypeptide, which contains an 18 amino acid N-terminal sequence. Recombinant human apo-SAA1 is an 11.7 kDa protein containing 104 amino acid residues.

Research_area:Others

Purity:> 98 % by SDS-PAGE and HPLC analyses.

Source:Escherichia coli.

Full product name:Recombinant Human Apolipoprotein-Serum Amyloid A1

Biological activity:Fully biologically active when compared to standard. The biological activity determined by a chemoattract bioassay using human monocytes is in a concentration range of 1-1 ng/ml.

Synonyms:Apo-SAA1, PIG4, SAA, SAA2, TP53I4,Human

Endotoxin:0

Storage:-20ºC

Sequence:RSFFSFLGEA FDGARDMWRA YSDMREANYI GSDKYFHARG NYDAAKRGPG GVWAAEAISD ARENIQRFFG HGAEDSLADQ AANEWGRSGK DPNHFRPAGL PEKY

uniprot accession:PDJI8

Molecular weight:Approximately 11.7 kDa, a single non-glycosylated polypeptide chain containing 14 amino acids.

Formulation:

Reconstitution:Lyophilized from a .2 μm filtered concentrated solution in 2 mM Tris-HCl, pH 9., 15 mM NaCl.