Recombinant Mouse Albumin protein (His Tag)

Species

Mouse

Purity

>90 %, SDS-PAGE

Tag

His Tag

Activity

not tested

Cat no : Eg0886



Product Information

Purity >90 %, SDS-PAGE
Endotoxin <0.1 EU/μg protein, LAL method
Activity
Not tested
Expression HEK293-derived Mouse Albumin protein Glu25-Ala608 (Accession# P07724) with a His tag at the C-terminus.
GeneID 11657
Accession P07724
PredictedSize 67.0 kDa
SDS-PAGE 60-68 kDa, reducing (R) conditions
Formulation Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization.
Reconstitution Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water.
Storage Conditions
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
  • Until expiry date, -20℃ to -80℃ as lyophilized proteins.
  • 3 months, -20℃ to -80℃ under sterile conditions after reconstitution.
Shipping The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature.

Background

Albumin is one of the main proteins in animal species, which plays a decisive role in the transport of various ions and in maintaining the colloidal osmotic pressure of the blood. Albumin is able to bind to almost all known drugs, as well as many nutraceuticals and toxic substances, largely determining their pharmaco-and toxicokinetics. Albumin is not only passive, but also an active participant of pharmacokinetic and toxicokinetic processes, possessing a number of enzymatic activities. Numerous experiments have shown esterase or pseudoesterase activity of albumin towards a number of endogeneous and exogeneous esters. Due to the free thiol group of Cys34, albumin can serve as a trap for reactive oxygen and nitrogen species, thus participating in redox processes. Glycated albumin makes a significant contribution to the pathogenesis of diabetes and other diseases. The interaction of albumin with blood cells, blood vessels and tissue cells outside the vascular bed is of great importance. Interactions with endothelial glycocalyx and vascular endothelial cells largely determine the integrative role of albumin.

References:

1. Belinskaia DA, et al. (2021). J Evol Biochem Physiol. 57(6):1419-1448. 2. Raoufinia R, et al. (2016). Adv Pharm Bull. 6(4):495-507. 3. Sleep D. (2015). Expert Opin Drug Deliv. 12(5):793-812. 4. Nakashima F, et al. (2018). Sci Rep. 17;8(1):932. 5. He XM, et al. (1992). Nature. 358(6383):209-15.