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Recombinant Human FGF19, His-tagged

Cat.No. : FGF19-27599TH
Product Overview : Recombinant Full length human FGF 19 (minus the signal sequence); a single, non-glycosylated, polypeptide chain of 206 amino acids, M.Wt 23 kDa and containing an N terminal his tag.
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  • Gene Information
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Description : The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes including embryonic development cell growth, morphogenesis, tissue repair, tumor growth and invasion. This growth factor is a high affinity, heparin dependent ligand for FGFR4. Expression of this gene was detected only in fetal but not adult brain tissue. Synergistic interaction of the chick homolog and Wnt-8c has been shown to be required for initiation of inner ear development.
Conjugation : HIS
Source : E. coli
Tissue specificity : Expressed in fetal brain, cartilage, retina, and adult gall bladder.
Form : Lyophilised:It is recommended to reconstitute the lyophilized Fibroblast Growth Factor 19 in sterile water to not less than 100μg/ml, which can then be further diluted to other aqueous solutions.
Purity : >95% by SDS-PAGE
Storage buffer : Preservative: NoneConstituents: 100mM Sodium chloride, 10mM Tris, pH 7.6
Storage : Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Sequences of amino acids : MRGSHHHHHH GMASLAFSDA GPHVHYGWGD PIRLRHLYTS GPHGLSSCFL RIRADGVVDC ARGQSAHSLLEIKAVALRTV AIKGVHSVRY LCMGADGKMQ GLLQYSEEDC AFEEEIRPDG YNVYRSEKHR LPVSLSSAKQ RQLYKNRGFL PLSHFLPMLP MVPEEPEDLR GHLESDMFSS PLETDSMDPF GLVTGLEAVR SPSFEK.
Sequence Similarities : Belongs to the heparin-binding growth factors family.
Gene Name : FGF19 fibroblast growth factor 19 [ Homo sapiens ]
Official Symbol : FGF19
Synonyms : FGF19; fibroblast growth factor 19;
Gene ID : 9965
mRNA Refseq : NM_005117
Protein Refseq : NP_005108
MIM : 603891
Uniprot ID : O95750
Chromosome Location : 11q13.1
Pathway : Downstream signaling of activated FGFR, organism-specific biosystem; FGF signaling pathway, organism-specific biosystem; FGFR ligand binding and activation, organism-specific biosystem; FGFR4 ligand binding and activation, organism-specific biosystem; FRS2-mediated cascade, organism-specific biosystem;
Function : fibroblast growth factor receptor binding; growth factor activity; protein binding; protein tyrosine kinase activity;

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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How is FGF19 gene expression regulated, and what factors influence its secretion and activity in various tissues? 09/12/2021

FGF19 expression is regulated by bile acids and other factors. Its secretion and activity are influenced by nutrient availability, signaling pathways, and interactions with bile acid receptors.

Can you discuss the potential therapeutic applications of targeting FGF19 in metabolic disorders, and what challenges exist in developing such interventions? 05/20/2020

Targeting FGF19 holds therapeutic potential for metabolic disorders. Challenges include achieving tissue-specific effects and understanding the long-term consequences of manipulating FGF19 signaling.

Can you explain the role of FGF19 in the enterohepatic circulation of bile acids and its implications for metabolic health? 04/05/2019

FGF19 regulates bile acid synthesis in the liver and influences the enterohepatic circulation, impacting metabolic health by modulating lipid and glucose metabolism.

What is the role of FGF19 in the regulation of gut hormone secretion, and how does this contribute to its effects on metabolic processes? 02/02/2019

FGF19 influences gut hormone secretion, including the release of glucagon-like peptide-1 (GLP-1). This regulation contributes to its metabolic effects, such as enhanced insulin sensitivity and reduced food intake.

What is the significance of FGF19 in metabolic diseases, and how does dysregulation contribute to conditions like obesity and non-alcoholic fatty liver disease (NAFLD)? 12/29/2018

Dysregulation of FGF19 is implicated in metabolic diseases, including obesity and NAFLD. Altered FGF19 signaling may contribute to aberrant bile acid and lipid metabolism in these conditions.

Customer Reviews (3)

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Reviews
01/14/2022

    Top-notch protein quality! It's our go-to for reliable and reproducible results.

    09/08/2020

      This product simplifies our research. It's a reliable tool that we can count on.

      05/11/2018

        If you're in the lab, you need this product. It streamlines processes and is a lab necessity.

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