OriGene Logo

Customer Login

Checkout as a new customer

Creating an account has many benefits:

  • See order and shipping status
  • Track order history
  • Check out faster
Create an Account

Protein G Streptococcus Protein

Be the first to review this product
SKU
RA101F
Protein G Fluorescein Conjugated
Size:
1 mg
  $705.00
5 Days*
Bulk/Customize
Specifications
Specifications
Product Data
Species Streptococcus
Concentration 2.0 mg/mL by UV absorbance at 280 nm
Purity Protein G Fluorescein Conjugate was prepared from chromatographically pure recombinant Protein G.   Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Fluorescein and anti-Protein G. No reaction was observed against anti-Protein A.
Conjugation FITC
Buffer 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Reconstitution Method Restore with deionized water (or equivalent) - Reconstitution Volume: 500 µL
Preparation Lyophilized purified Ig fraction.
Recommended Dilution FLISA,Flow Cytometry,IF Microscopy
Protein Description Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Fluorescein and anti-Protein G. No reaction was observed against anti-Protein A.
Note Protein G Fluorescein Conjugated has been tested by dot blot and is designed for immunofluorescence microscopy, fluorescence based plate assays (FLISA) and fluorescent western blotting. This product is also suitable for multiplex analysis, including multicolor imaging, utilizing various commercial platforms. Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays.
Storage Store vial at 4° C prior to restoration.   For extended storage aliquot contents and freeze at -20° C or below.  Avoid cycles of freezing and thawing.  Centrifuge product if not completely clear after standing at room temperature.  This product is stable for several weeks at 4° C as an undiluted liquid.  Dilute only prior to immediate use. 
Stability Expiration date is one (1) year from date of receipt.
Shipping Blue Ice
Reference Data
UniProt ID P19909
Synonyms ProG, Streptococcus G protein, Protein G FITC
Summary Protein G is a surface protein of two groups of Streptococcal bacteria that has the ability to bind immunoglobulins. Similar to Protein A, but with slightly different specificity, Protein G is an important agent in the purification of proteins due to its ability to bind the Fc region. While native Protein G binds to albumin, recombinant Protein G is designed to contain only immunoglobulin binding domains to ensure the maximum specific IgG binding capacity. Protein G is also coupled with reporter molecules such as a fluorescein, peroxidase, biotin and other detection reagents.
Protein Families 000-1/5, 000-1/50, 000., 000.
IF Microscopy: 1/1, fluorescence based plate assays (FLISA) and Fluorescent Western blotting.
This product is also suitable for multiplex analysis, including multicolor imaging, Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays.
This product is designed for Immunofluorescence Microscopy, utilizing various commercial platforms.
FLISA: 1/10
Reviews
Write Review
 
 
 
 
 

Be the first to review this product

Please note:
Only reviews with images are eligible for a $20/20€ Amazon gift card.
Reviews without images are eligible for a $10/10€ Amazon gift card.
For more details about the terms and conditions, please visit the promotion page.

Review image
Documents
Resources

file-alt Citations

*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.

Related Products