| Host: |
HEK293 |
| Note: |
STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Recombinant-Human Fibronectin 1-protein was developed from hek293. For use in research applications. |
| Conjugation: |
Unconjugated |
| Formulation: |
Lyophilised from 0.2 Mu m filtered PBS solution, pH7.2, 5% Trehalose. |
| Dilution Range: |
Spin the vial and reconstite in distilled water to a concentration not less than 0.1 mg/mL. This can then be diluted into other buffers. |
| Storage Instruction: |
Can be stored in working aliquots at 2°C-8°C C for one month, or at-20°C to-70°C for 1 year. Avoid repeated freeze/thaw cycles. NA |
| Endotoxin: |
Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg (1EU/µg). NA |
| Gene Symbol: |
FN1 |
| Gene ID: |
2335 |
| Uniprot ID: |
FINC_HUMAN |
| Immunogen Region: |
LYS2175-GLU2386 |
| Immunogen: |
Optimized DNA sequence encoding fibronectin (LYS2175-GLU2386) including a C-terminal His tag was expressed in HEK293 cells. NA |
| Tissue Specificity | Expressed in the inner limiting membrane and around blood vessels in the retina (at protein level). Plasma FN (soluble dimeric form) is secreted by hepatocytes. Cellular FN (dimeric or cross-linked multimeric forms), made by fibroblasts, epithelial and other cell types, is deposited as fibrils in the extracellular matrix. Ugl-Y1, Ugl-Y2 and Ugl-Y3 are found in urine. |
| Post Translational Modifications | Sulfated. It is not known whether both or only one of Thr-2155 and Thr-2156 are/is glycosylated. Forms covalent cross-links mediated by a transglutaminase, such as F13A or TGM2, between a glutamine and the epsilon-amino group of a lysine residue, forming homopolymers and heteropolymers (e.g. fibrinogen-fibronectin, collagen-fibronectin heteropolymers). Phosphorylated by FAM20C in the extracellular medium. Proteolytic processing produces the C-terminal NC1 peptide, anastellin. Some lysine residues are oxidized to allysine by LOXL3, promoting fibronectin activation and matrix formation. Serotonylated on Gln residues by TGM2 in response to hypoxia. |
| Function | Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin. Fibronectins are involved in cell adhesion, cell motility, opsonization, wound healing, and maintenance of cell shape. Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization. Participates in the regulation of type I collagen deposition by osteoblasts. Acts as a ligand for the LILRB4 receptor, inhibiting FCGR1A/CD64-mediated monocyte activation. Anastellin: Binds fibronectin and induces fibril formation. This fibronectin polymer, named superfibronectin, exhibits enhanced adhesive properties. Both anastellin and superfibronectin inhibit tumor growth, angiogenesis and metastasis. Anastellin activates p38 MAPK and inhibits lysophospholipid signaling. Secreted by contracting muscle, induces liver autophagy, a degradative pathway for nutrient mobilization and damage removal, and systemic insulin sensitization via hepatic ITGA5:ITGB1 integrin receptor signaling. |
| Protein Name | FibronectinFnCold-Insoluble GlobulinCig Cleaved Into - Anastellin - Ugl-Y1 - Ugl-Y2 - Ugl-Y3 |
| Database Links | Reactome: R-HSA-114608Reactome: R-HSA-1474228Reactome: R-HSA-1474244Reactome: R-HSA-1566977Reactome: R-HSA-202733Reactome: R-HSA-2129379Reactome: R-HSA-216083Reactome: R-HSA-3000170Reactome: R-HSA-3000171Reactome: R-HSA-3000178Reactome: R-HSA-354192Reactome: R-HSA-354194Reactome: R-HSA-372708Reactome: R-HSA-381426Reactome: R-HSA-5674135Reactome: R-HSA-6785807Reactome: R-HSA-6802946Reactome: R-HSA-6802948Reactome: R-HSA-6802952Reactome: R-HSA-6802955Reactome: R-HSA-8874081Reactome: R-HSA-8957275Reactome: R-HSA-9634597Reactome: R-HSA-9649948Reactome: R-HSA-9656223Reactome: R-HSA-9700645Reactome: R-HSA-9725370Reactome: R-HSA-9725371 |
| Cellular Localisation | SecretedExtracellular SpaceExtracellular Matrix |
| Alternative Protein Names | Fibronectin proteinFn proteinCold-Insoluble Globulin proteinCig Cleaved Into - Anastellin - Ugl-Y1 - Ugl-Y2 - Ugl-Y3 proteinFN1 proteinFN protein |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
