Recombinant Human ACE2 Protein (Avi-His Tag)
Sizes: 20μg, 100μg
Catalogue Numbers: PKSR030493-20, PKSR030493-100
Citations, Manuals and MSDS Available upon request.
Abbreviation: ACE2
Target Symptom: Angiotensin-Converting Enzyme 2; ACE-Related Carboxypeptidase; Angiotensin-Converting Enzyme Homolog; ACEH; Metalloprotease MPROT15; ACE2
Research Area: Cell biology; Cardiovascular
Conjugation: Biotinylated
Target Species: Human
Expression Host: HEK293 Cells
Application: ELISA
Fusion Tag: C-Avi-6His
UNIProt ID: Q9BYF1
Accession: Q9BYF1
Background: Angiotensin-Converting Enzyme 2 (ACE-2) is an integral membrane protein and a zinc metalloprotease of the ACE family, the ACE family includes somatic and germinal ACE. ACE-2 cleaves angiotensins I and II as a carboxypeptidase, ACE-2 converts angiotensin I to angiotensin 1-9, and angiotensin II to angiotensin 1-7. ACE-2 is also able to hydrolyze apelin-13 and dynorphin-13 with high efficiency. ACE-2 can be high expressed in testis, kidney and heart, in colon, small intestine and ovary at moderate levels. Captopril and lisinopril as the classical ACE inhibitor don’t inhibit ACE-2 activity. ACE-2 may play an important role in regulating the heart function.
Activity: Immobilized 2019-nCoV S1 Protein-Fc(Cat#PKSR030480) at 2μg/ml (100 μl/well) can bind Biotinylated Human ACE-2-Avi-His (Cat#PKSR030493). The ED50 of Biotinylated Human ACE-2-Avi-His (Cat#PKSR030493) is 0.17 ug/ml.
Sequence: Gln18-Ser740
Purity: > 95 % as determined by reducing SDS-PAGE.
Formulation: Supplied as a 0.2 μM filtered solution of 20 mM Tris-HCl, 300 mM NaCl, 1 mM ZnCl2, 10% Glycerol, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Not Applicable
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 86.2 kDa
Observed MW: 110-140 kDa
Storage: Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
Shipping: This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C.
Research Use Only