Mouse Anti-Human FGF-19

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Size100 µg
Price350 €
CategoryMonoclonal Antibody
Clone Nr.(#4G89)
Species ReactivityHuman
ReconstitutionReconstitute the antibody with 500 µl sterile PBS and the final concentration is 200 µg/ml.
Stability and StorageLyophilized samples are stable for 2 years from date of receipt when stored at -70°C. Reconstituted antibody can be aliquoted and stored frozen at < -20 °C for at least for six months without detectable loss of activity.
PreparationThis antibody was produced from a hybridoma (mouse myeloma fused with spleen cells from a mouse) immunized with human recombinant protein of fibroblast growth factor receptor 19.
AntigenRecombinant human FGF-19
ApplicationWB, N, Capture Ab
DescriptionHuman FGF19 cDNA predicts a 251 aa precursor protein with a 22 aa signal peptide and a 229 aa secreted mature protein with no potential N-linked glycosylation sites. Among FGF family members, human FGF19 is most closely related to chicken FGF19 and murine FGF15, sharing approximately 61% and 51% aa sequence identity, respectively. Neither the human orthologue of mouse FGF15, nor the mouse counterpart of human FGF19 has been identified. With the exception of adult gall bladder epithelium, FGF19 expression is restricted to fetal tissues. Unlike most FGFs which bind to and activate more than one FGF receptor, FGF19 is a specific ligand for FGF R4. Similarly, another FGF family member, FGF7 (KGF), only activates KGF R, the IIIb isoform of FGF R2. During chick embryogenesis, FGF19 has been shown to act synergistically with Wnt8c to initiate inner ear development.
Uniprot IDO95750
Protein RefSeqNP_005108.1
mRNA RefSeqNM_005117

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