Human recombinant pentraxin 2 (from cells)
PRSI91-461
:
- Pk:50 µG
- Protein/peptide type:Recombinant
- Source:Cells
- Species:Human
- Tag sequence:C-6 His tag
- Storage conditions:Lyophilized protein should be stored at −20 °C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7 °C for 2-7 days. Aliquots of reconstituted samples are stable at −20 °C for 3 months.
- Protein synonyms:9.5S Alpha-1-Glycoprotein|SAP|Serum Amyloid P-Component|APCS|PTX2
- Protein/peptide name:Pentraxin 2
- Purity:> 95% as determined by reducing SDS-PAGE
- Molecular weight:24.2 kD
- Sequence:His20-Val223
- Formulation:Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.2. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the Lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
- Tested applications:Bioassay
Serum Amyoid P Component (SAP) is a monomeric 25 kDa secreted serum glycoprotein that belongs to the pentraxins family. The members of pentaxin superfamily be characterised by calcium dependent ligand binding and distinctive flattened beta -jellyroll structure similar to that of the legume lectins. SAP is a non-fibrillar component, it can interact with DNA and histones. It regulates the solubility of amyloid fibrils and protects them from degradation by proteolytic enzymes and phagocytic cells. SAP scavenge nuclear material released from damaged circulating cells. It has been proposed that SAP may function as an opsonin for a variety of ligands including autoantigens, apoptotic cells, chromatin and micro-organisms.
- This recombinant protein can be used for biological assays. For research use only.
Fusion-Tag: C-6 His tag