Recombinant Mouse Fibulin 7 Protein, CF

Catalog # Availability Size / Price Qty
R&D Systems Recombinant Proteins and Enzymes
1 Image
Product Details
Supplemental Products

Recombinant Mouse Fibulin 7 Protein, CF Summary

Product Specifications

>90%, by SDS-PAGE with silver staining
Endotoxin Level
<0.10 EU per 1 μg of the protein by the LAL method.
Measured by the ability of the immobilized protein to support the adhesion of SVEC4‑10 mouse vascular endothelial cells. The ED50 for this effect is 0.7-3.5 μg/mL.
Chinese Hamster Ovary cell line, CHO-derived mouse Fibulin 7 protein
Gln25-Phe440, with an N-terminal HA Tag
Accession #
N-terminal Sequence
Structure / Form
Disulfide-linked homodimer
Predicted Molecular Mass
47 kDa
53-63 kDa, reducing conditions

Product Datasheets

You must select a language.



Carrier Free

What does CF mean?

CF stands for Carrier Free (CF). We typically add Bovine Serum Albumin (BSA) as a carrier protein to our recombinant proteins. Adding a carrier protein enhances protein stability, increases shelf-life, and allows the recombinant protein to be stored at a more dilute concentration. The carrier free version does not contain BSA.

What formulation is right for me?

In general, we advise purchasing the recombinant protein with BSA for use in cell or tissue culture, or as an ELISA standard. In contrast, the carrier free protein is recommended for applications, in which the presence of BSA could interfere.


Formulation Lyophilized from a 0.2 μm filtered solution in PBS.
Reconstitution Reconstitute at 500 μg/mL in PBS.
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 3 months, -20 to -70 °C under sterile conditions after reconstitution.
Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Background: Fibulin 7

Fibulin 7, also known as TM14, is an approximately 46 kDa member of the fibulin family of proteins (1, 2). Structurally, Fibulin 7 contains an N-terminal Sushi domain, 3 central tandem EGF modules, and a C-terminal domain homologous to the fibulin module (2). Mouse Fibulin 7 mRNA is highly expressed in teeth, with weaker expression in brain, kidneys, muscles, and bones (2). Mouse Fibulin 7 shares 86% amino acid sequence identity with human Fibulin 7. Fibulin 7 interacts with several extracellular molecules, including Fibronectin, DSPP, and Fibulin 1 (2). A C-terminal fragment of Fibulin 7 was able to bind Human Umbilical Vein Endothelial Cells (HUVECs) and inhibit HUVEC tube formation and vessel sprouting in aortic ring assays, suggesting that Fibulin 7 may have anti-angiogenic activity (3). Fibulin 7 may be important for proper development, since it is included in a chromosomal deletion that is associated with severe cardiac defects and craniofacial anomalies (4).

  1. Gallagher, W.M. et al. (2005) Trends Mol. Med. 11:336.
  2. de Vega, S. et al. (2007) J. Biol. Chem. 282:30878.
  3. de Vega, S. et al. (2014) Arch. Biochem. Biophys. 545:148.
  4. Russell, M.W. et al. (2014) Hum. Mol. Genet. 23:4272.
Entrez Gene IDs
129804 (Human); 70370 (Mouse); 296145 (Rat)
Alternate Names
FBLN7; FIBL-7; Fibulin 7; TM14


No product specific FAQs exist for this product, however you may

View all Proteins and Enzyme FAQs

Reconstitution Buffers

Reviews for Recombinant Mouse Fibulin 7 Protein, CF

There are currently no reviews for this product. Be the first to review Recombinant Mouse Fibulin 7 Protein, CF and earn rewards!

Have you used Recombinant Mouse Fibulin 7 Protein, CF?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review