Fibronectin is a high molecular glycoprotein present in the blood, connective tissue and at cell surface. It is synthesized by many types of differentiated cells and is believed to be involved in the attachment of cells to the surrounding extracellular matrix. Fibronectin has affinity to the other main components of extracellular matrix, collagen and glycosaminoglycans.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
100 μg | 5 days | $ 465.00 | |
500 μg | 5 days | $ 1,850.00 | |
1 mg | 5 days | $ 3,100.00 |
Description | Fibronectin is a high molecular glycoprotein present in the blood, connective tissue and at cell surface. It is synthesized by many types of differentiated cells and is believed to be involved in the attachment of cells to the surrounding extracellular matrix. Fibronectin has affinity to the other main components of extracellular matrix, collagen and glycosaminoglycans. |
Species | Human |
Expression System | HEK293 |
Tag | C-His |
Accession Number | P02751-13 |
Synonyms | FN1, LETS, GFND, MSF, FNZ, CIG, ED-B, FN, SMDCF, GFND2, FINC |
Construction | Recombinant Human Fibronectin (1266-1356) Protein is expressed from HEK293 with His tag at the C-terminus. It contains Glu1266-Thr1356.[Accession |P02751-13] |
Protein Purity | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
Molecular Weight | The protein has a predicted MW of 10.81 kDa. Due to glycosylation, the protein migrates to 15-25 kDa based on Tris-Bis PAGE result. |
Endotoxin | Less than 1EU per μg by the LAL method. |
Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability & Storage |
-20 to -80°C for 12 months as supplied from date of receipt. -20 to -80°C for 3-6 months in unopened state after reconstitution. 2-8°C for 2-7 days after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Shipping |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
Research Background | Fibronectin is a high molecular glycoprotein present in the blood, connective tissue and at cell surface. It is synthesized by many types of differentiated cells and is believed to be involved in the attachment of cells to the surrounding extracellular matrix. Fibronectin has affinity to the other main components of extracellular matrix, collagen and glycosaminoglycans. |
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Please read the User Guide of Recombinant Proteins for more specific information.
Fibronectin Protein, Human, Recombinant (aa 1266-1356, His) FN1 LETS GFND FN-1 MSF FNZ CIG ED-B FN SMDCF FN 1 GFND2 GFND-2 FINC GFND 2 recombinant recombinant-proteins proteins protein