Serpin A4 Recombinant Protein
| Code | Size | Price |
|---|
| PSI-91-685-0.05mg | 0.05mg | £657.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Target Species: Human
Storage:
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.
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.
Documents
Further Information
Additional Names:
Kallistatin, Kallikrein Inhibitor, Peptidase Inhibitor 4, PI-4, Serpin A4, SERPINA4, KST, PI4
Application Note:
This recombinant protein can be used for biological assays. For research use only.
Background:
Serpin Peptidase Inhibitor, Clade A ( alpha-1 Antiproteinase, Antitrypsin), Member 4 (Serpin A4) is a member of the Serpin family. Serpin A4 exists as a monomer and some homodimers. Serpin A4 is expressed by the liver and secreted in plasma. Serpin A4 is a regulator of vascular homeostasis capable of controlling a wide spectrum of biological actions in the cardiovascular and renal systems. It can inhibit intracellular reactive oxygen species formation in cultured cardiac and renal cells. In addition, Serpin A4 has anti-inflammatory effect. Heparin blocks kallistatin's complex formation with tissue kallikrein and abolishes its inhibitory effect on tissue kallikrein's activity.
Buffer:
Lyophilized from a 0.2 um filtered solution of 50mM TrisHCl, 150mM NaCl, 10mM NaCl, pH 8.0. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Fusion Tag:
C-6 His tag
NCBI Gene ID #:
5267
NCBI Official Name:
serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 4
NCBI Official Symbol:
SERPINA4
NCBI Organism:
Homo sapiens
Physical State:
Lyophilized
Predicted Molecular Weight:
47.1 kD
Protein Accession #:
P29622
Purity:
Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
Recombinant Protein Sequence:
Thr32-Gly402
Source:
Human Cells
Swissprot #:
P29622