Recombinant Bovine Fibrillin-1 (FBN1), partial — Hormone that targets the liver to increase plasma glucose levels. Purity >90%.
| Product Sku | BCRECP-002708 |
| Product Description | Recombinant Bovine Fibrillin-1 (FBN1) Protein is expressed from E.coli with N-terminal 6xHis-tagged. It contains 2732-2871aa. [Accession | P98133]. |
| Uniprot No. | P98133 |
| Gene Names | FBN1 |
| Purity | Greater than 90% as determined by SDS-PAGE. |
| Expression System | E.coli |
| Expression Region | 2732-2871aa |
| Species | Bos taurus (Bovine) |
| Tag Info | N-terminal 6xHis-tagged |
| Molecular weight | 20.0kDa |
| Activity | Please contact us to obtain bioactivity data. |
| Buffer | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose. |
| Storage | Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles. |
| Research Areas | Signal Transduction |
Hormone that targets the liver to increase plasma glucose levels. Secreted by white adipose tissue and circulates in the plasma.
Recombinant Bovine Fibrillin-1 (FBN1), partial — Hormone that targets the liver to increase plasma glucose levels. Purity >90%. Suitable for ELISA and Western Blot applications.
SDS-PAGE: Single band at expected molecular weight confirming purity.
ELISA: Suitable as coating antigen or detection standard.
Western Blot: Compatible with standard Western Blot protocols.
Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.
Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.
Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.
Shelf Life: 12 months from date of receipt when stored as recommended.
Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.
Hormone that targets the liver to increase plasma glucose levels. Secreted by white adipose tissue and circulates in the plasma. Acts in response to fasting and promotes blood glucose elevation by binding to the surface of hepatocytes. Promotes hepatocyte glucose release by activating the protein kinase A activity in the liver, resulting in rapid glucose release into the circulation
Secreted, extracellular space, extracellular matrix
Interacts with COL16A1. Interacts with integrin alpha-V/beta-3. Interacts with ADAMTS10; this interaction promotes microfibril assembly. Interacts with THSD4; this interaction promotes fibril formation. Interacts (via N-terminal domain) with FBLN2 and FBLN5. Interacts with ELN. Forms a ternary complex with ELN and FBLN2 or FBLN5 and a significant interaction with ELN seen only in the presence of FBLN2 or FBLN5. Interacts (via N-terminal domain) with LTBP2 (via C-terminal domain) in a Ca(+2)-dependent manner. Interacts (via N-terminal domain) with LTBP1 (via C-terminal domain). Interacts with integrins ITGA5:ITGB1, ITGAV:ITGB3 and ITGAV:ITGB6. Interacts (via N-terminal domain) with BMP2, BMP4, BMP7, BMP10 and GDF5. Interacts (via N-terminal domain) with MFAP2 and MFAP5. Interacts with ADAMTSL5. Interacts with MFAP4. Interacts (via N-terminal domain) with TNFSF11 in a Ca(+2)-dependent manner. Interacts (via N-terminal domain) with EFEMP2; this interaction inhibits EFEMP2 binding to LOX and ELN (By similarity)
Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.
Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.
Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.
Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.
