Product Information
| Protein full name | Fibronectin |
| Synonyms | FN, Fn1, CIG, Cold-insoluble globulin, FINC, GFND2, LETS, MSF, Migration stimulating factor, ED-B, FNZ, GFND, LETS, MSF, fibronectin 1, Cold insoluble globulin, ED B, Fibronectin, FN1, FNZ |
| Uniprot ID | P02751 |
| Immunogen | Recombinant protein corresponding to Human Fibronectin |
| Isotype | IgG |
| Predicted MW./Observed MW. | 272 kDa / 270-300 kDa |
| Purity | Affinity purification |
| Subcellular location | Secreted, extracellular space, extracellular matrix |
Applications
| Applications: WB | Species: Human, Mouse, Rat |
| Dilution: 1: 500-1: 1000 | Positive Tissue: kidney |
| Applications: IHC/IF | Species: Human, Mouse, Rat |
| Dilution: 1: 1500-1: 3000 | Positive Tissue: ovarian cancer |
Background
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.
Images
WB analysis of Fibronectin(GB114491). Sample: Protein treated by RIPA Lysis Buffer (G2002). Blocking buffer: 3% Nonfat dry milk (GC310001) in TBST, RT, 1h. Primary antibody: 1: 500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 5000, RT, 1h.
WB analysis of Fibronectin(GB114491). Sample: Protein treated by RIPA Lysis Buffer (G2002). Blocking buffer: 3% Nonfat dry milk (GC310001) in TBST, RT, 1h. Primary antibody: 1: 500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 5000, RT, 1h.
IHC analysis of Fibronectin(GB114491). Sample: Human ovarian cancer, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), 98℃, 20 min. Primary antibody: 1: 1500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h.
IHC analysis of Fibronectin(GB114491). Sample: Human esophagus cancer, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), 98℃, 20 min. Primary antibody: 1: 1500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h.
IHC analysis of Fibronectin(GB114491). Sample: Human kidney, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), 98℃, 20 min. Primary antibody: 1: 1500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h.
IHC analysis of Fibronectin(GB114491). Sample: Mouse placenta, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), 98℃, 20 min. Primary antibody: 1: 1500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h.
IHC analysis of Fibronectin(GB114491). Sample: Rat fibrotic liver, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), 98℃, 20 min. Primary antibody: 1: 1500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h.
IHC analysis of Fibronectin(GB114491). Sample: Rat lung, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), 98℃, 20 min. Primary antibody: 1: 1500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h.
IF analysis of Fibronectin(GB114491)red. Sample: Human cervical carcinoma, 4% PFA (G1101) 12-24h. Antigen retrieval: Tris-EDTA buffer (pH 9.0) (G1203), 98℃, 20min. Blocking buffer: 3% BSA (GC305010) in PBS, RT, 30min. Primary antibody: 1: 1500, 4℃ overnight. Secondary antibody: Cy3 conjugated Goat Anti-Rabbit IgG (H+L) (GB21303), 1: 300, RT, 1h.
Storage
| Storage | Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| Storage Buffer | PBS with 0.15% ProClin300, 100 μg/mL BSA and 50% glycerol. |
NOTE:
1.This product is intended for research only.
2.This product is recommended to dilute with the Primary Antibody Dilution Buffer (G2025).