Collagen Type III, Recombinant, Human
570.73 $
For reserch purpose only
Shipping cost plus VAT not included , delivery in 7-14 business days
Catalog No
USB-C7510-39W
Supplier
US Biologicals
Size
10 mg
Product Overview
Product Properties
Target Gene
Product Overview
| Description | Collagen, a major component of the extracellular matrix, is a fibrous protein that provides tensile strength to tissues giving them structural integrity. Collagen and its derivative, gelatin, have been widely used in medical, pharmaceutical and consumer products for more than 100 years. The supply of these materials, created from animal remains, is both abundant and inexpensive. However, most formulations are not highly purified and have the potential to cause an inflammatory reaction in some product users. In addition, concerns have been raised over the last several years about the potential for contamination of bovine products with the agent that causes mad cow disease and its human variant, Creutzfeldt-Jakob Disease. Animal collagens are subject to extensive modifications that continue over the life of the molecule in the extracellular space. These differences influence both the extractability of collagens from tissue and the biophysical characteristics of these collagens. As a result, collagens isolated from tissues exhibit significant lot-to-lot variability and, as bulk materials, are often analytically intractable. Products that contain animal-derived collagen can induce potentially harmful inflammatory or immune responses in humans and pose risk of contamination with viruses or prions, potentially life-threatening pathogens. Recombinant collagens are essentially identical to the native collagen protein thereby reducing the risk of inflammation, immune response, and disease as compared to animal-sourced collagen. Description: DNA sequences encoding the human proalpha1 (III) and both alpha and beta subunits of prolyl hydroxylase were co-expressed in the yeast Pichia pastoris. Procollagen III was converted into mature collagen by a controlled proteinase digestion. Storage and Stability: May be stored at 4°C. For long-term storage, aliquot and store at 4°C. Do not freeze. Aliquots are stable for at least 6 months. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer. |
| Source Antigen | Recombinant, Pichia pastoris |
| Reactivity | |
| Cross Reactivity | |
| Applications | |
| Molecular Weight |
Product Properties
| Storage | 4°C |
| Grade | Highly Purified |
| Purity | ≥95% (SDS-PAGE) |
| Form | Supplied as a liquid in 10mM HCl. |
| Reactivity Life | 6 months |
| Note | For reserch purpose only |
Target Gene
NA
