HSA Protein

Catalog No. ABIN488498

This Recombinant HSA protein is produced in Rice (Oryza sativa). There are 4 publications available.

Quick Overview for HSA Protein (ABIN488498)

Target: HSA (Human Serum Albumin (HSA))

Protein Type: Recombinant

Origin: Human

Source: Rice (Oryza sativa)

Application: Cell Culture (CC)

Purity: > 99.0 % as determined by: (a) Analysis by SEC-HPLC. (b) Analysis by SDS-PAGE.

Product Details

Characteristics: OsrHSA is a recombinant human serum albumin derived from rice grains, which provides an excellent solution for animal component free medium. Compared to FBS, pH SA and BSA, OsrHSA has a higher purity and better batch consistency in most cases. In the meanwhile, OsrHSA is also widely used as excipient, stabilizer and embedding agent in bio-pharmaceutical applications.

Endotoxin Level: < 0.125EU/mg

Application Details

Application Notes: Mammalian cell culture, Vaccine manufacture and formulation, In vivo/vitro diagnostics, Cryopreservation of cell, Coating of medical devices, Cosmetic usage

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: OsrHSA is lyophilized with saline.

Handling Advice: Please avoid freeze-thaw cycles.

Storage: 4 °C/-20 °C

Storage Comment: Stored at temperatures 2-8℃ for 24 months. For lyophilized powder, it is recommended to reconstitute the lyophilized OsrHSA in sterile PBS. Upon reconstitution OsrHSA should be stored below -20℃. Use as soon as possible after opening.

Expiry Date: 24 months

References

Chen, Dai, Liu, Zhang, Pang, Ou, Yang: "Quantitation of the residual DNA from rice-derived recombinant human serum albumin." in: Analytical biochemistry, Vol. 450, pp. 4-10, (2014) (PubMed).

Fu, Cheng, Liu, Chen, Wang, Ruan, Zhou, Xiong, Xiao, Liu, Zhang, Yang: "Immunotoxicity assessment of rice-derived recombinant human serum albumin using human peripheral blood mononuclear cells." in: PLoS ONE, Vol. 9, Issue 8, pp. e104426, (2014) (PubMed).

Frahm, Smith, Kane, Lorbetskie, Cyr, Girard, Johnston: "Determination of supplier-to-supplier and lot-to-lot variability in glycation of recombinant human serum albumin expressed in Oryza sativa." in: PLoS ONE, Vol. 9, Issue 10, pp. e109893, (2014) (PubMed).

He, Ning, Xie, Qiu, Zhang, Sun, Jiang, Fu, Yin, Zhang, Shen, Wang, Li, Lin, Sun, Li, Zhu, Yang: "Large-scale production of functional human serum albumin from transgenic rice seeds." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 108, Issue 47, pp. 19078-83, (2011) (PubMed).

Target Details

Target: HSA (Human Serum Albumin (HSA))

Alternative Name: OsrHSA

Background: Human serum albumin is the most abundant protein in human plasma. It can transport hormones, lipids, and other molecules, buffer pH , and maintain osmotic pressure, among other functions.