MASP2 Recombinant Protein Antigen
Novus Biologicals | Catalog # NBP1-81259PEP
Key Product Details
Source
Tag
Applications
Product Specifications
Description
Source: E. coli
Amino Acid Sequence: PVCEPVCGLSARTTGGRIYGGQKAKPGDFPWQVLILGGTTAAGALLYDNWVLTAAHAVYEQKHDASALDIRMGTLKRLSPHYTQAWSEAVFIHEGYTHDAGFDNDIALIKLNNKVVINSNITPICLPRKEAESFMRTDDIGTASGWGL
Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G)
This product is intended to be used as a blocking antigen for antibody competition assays. Any other use of this antigen is done at the risk of the user. The use of this product for commercial production is strictly prohibited. Please contact technical support if you have any questions.
Purity
Predicted Molecular Mass
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Applications
Application Notes
It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml.
For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com
Protein / Peptide Type
Formulation, Preparation, and Storage
NBP1-81259PEP
| Formulation | PBS and 1M Urea, pH 7.4. |
| Preservative | No Preservative |
| Concentration | Please see the vial label for concentration. If unlisted please contact technical services. |
| Shipping | The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. |
| Stability & Storage | Store at -20C. Avoid freeze-thaw cycles. |
Background: MASP2
Alternate Names
Gene Symbol
Additional MASP2 Products
Product Documents for MASP2 Recombinant Protein Antigen
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Product Specific Notices for MASP2 Recombinant Protein Antigen
This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.
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FAQs for MASP2 Recombinant Protein Antigen
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Q: We wish to measure MASP-2 levels in human plasma. Are stored plasma (or serum) at -20 centigrade stabile for this measurement if only frozen once. Should we measure in duplicate or triplicate? Is plasma better than serum as I have both stored for the MASP-2 test? What would be the cost of a kit and how many samples would it measure? I assume there is no special equipment other than ELISA like stuff? What is the shelf life as I have holiday next month? Is the a list of equipment we need to run the kits so I can check it with our lab technicians.
A: Once frozen samples should be fine for measurement. Generally, all experiments should be performed at least in triplicate so you can perform statistical analysis. MASP-2 should be detectable in both serum and plasma. Serum might yield cleaner signals since it is depleted of blood cells and clotting factors, but the depletion could, theoretically remove some MSAP-2 as well. Either type of sample should be suitable though. We currently have no MASP2 ELISA kits available. A list of our MASP2 antibodies can be found at this link if you would like to make your own. We guarantee all of our antibodies for 6 months from the receipt date.