Plays an important role in the regulation of cell survival, cell division, angiogenesis, cell differentiation and cell migration. Functions as potent mitogen in vitro.
Specificity
Natural and recombinant Rat Fibroblast growth factor 1
Subcellular Location
Secreted Cytoplasm Cytoplasm cell cortex Lacks a cleavable signal sequence. Within the cytoplasm, it is transported to the cell membrane and then secreted by a non-classical pathway that requires Cu(2+) ions and S100A13. Secreted in a complex with SYT1.
Detection Range
31.2-2000pg/mL
Entryname
FGF1_RAT
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of FGF1 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
Intra-assay Precision (Precision within an assay):Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Intra-Assay CV: ≤4.7%
Inter-assay Precision (Precision between assays):Three samples of known concentration were tested in five separate assays to assess inter-assay precision.
Inter-Assay CV: ≤6.8%
Protein Name
Fibroblast growth factor 1
Recovery
Recovery was determined by spiking various levels of FGF1 into serum and plasma .
Monomer. Homodimer. Interacts with FGFR1, FGFR2, FGFR3 and FGFR4. Affinity between fibroblast growth factors (FGFs) and their receptors is increased by heparan sulfate glycosaminoglycans that function as coreceptors. Found in a complex with FGFBP1, FGF1 and FGF2. Interacts with FGFBP1. Part of a Cu(2+)-dependent multiprotein aggregate containing FGF1, S100A13 and SYT1. Interacts with SYT1. Interacts with S100A13.
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Reviews of ELISA Kit for Rat Fibroblast growth factor 1