Product Name:Fibroblast Growth Factor-19 Human Recombinant, His Tag
Catalog Number: LTP4171
Product Size: 25µg
Transportation method:Shipped at Room temp
Uniprot ACC#: O95750Growth Factors
Subcategory:Fibroblast Growth Factor
Amino acid sequence: MRGSHHHHHH GMASLAFSDA GPHVHYGWGD PIRLRHLYTS GPHGLSSCFL RIRADGVVDC ARGQSAHSLLEIKAVALRTV AIKGVHSVRY LCMGADGKMQ GLLQYSEEDC AFEEEIRPDG YNVYRSEKHR LPVSLSSAKQ RQLYKNRGFL PLSHFLPMLP MVPEEPEDLR GHLESDMFSS PLETDSMDPF GLVTGLEAVR SPSFEK.
Fibroblast Growth Factor-19 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 206 amino acids and having a molecular mass of 23 kDa. The amino acid sequence of the recombinant human FGF19 is 100% homologous to the amino acid sequence of the human FGF19 without signal sequence and contains his tag at N-terminal. The FGF-19 is purified by proprietary chromatographic techniques.
Formulation:Filtered (0.4?m) and lyophilized from 0.5mg/ml in 20mM TRIS, 20mM NaCl, pH 7.5.
Physical Appearance:Filtered white lyophilized powder.
Purity:Greater than 95.0% as determined by SDS-PAGE.
Source:Escherichia Coli.
Stability:Lyophilized FGF-19 Human Recombinant although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Fibroblast Growth Factor-19 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Synonyms: Fibroblast growth factor 19, FGF-19.
Usage:LifeTein's products are furnished for LABORATORY RESEARCH USE ONLY. They may not be used as drugs,agricultural or pesticidal products, food additives or household chemicals.
