Recombinant Human Fibroblast Growth Factor 19 orb1906283 from Biorbyt

Product Specs
ItemRecombinant Human Fibroblast Growth Factor 19
CompanyBiorbyt
Price $200.00Supplier Page
Catalog Numberorb1906283
Molecular WeightApproximately 21.8 kDa
StorageUse a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution
Size5 ug, 100 ug, 500 ug
FormatLyophilized from a 0.2 µm filtered concentrated solution in PBS, pH 7.4
NCBI Full Gene Namefibroblast growth factor 19
Purity> 95 % by SDS-PAGE and HPLC analyses

Specifications/Features

Biological Activity: Assay #1: Fully biologically active when compared to standard. The biological activity is measured by its binding ability in a functional ELISA. Immobilized rHuFGF R4 at 5 µg/ml can bind rHuFGF-19 with a linear range of 3-200 ng/ml.Assay #2: Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine Balb/c 3T3 cells is less than 150 ng/ml, corresponding to a specific activity of > 6.7 x103 IU/mg.

Sequence

MRPLAFSDAG PHVHYGWGDP IRLRHLYTSG PHGLSSCFLR IRADGVVDCA RGQSAHSLLE IKAVALRTVA IKGVHSVRYL CMGADGKMQG LLQYSEEDCA FEEEIRPDGY NVYRSEKHRL PVSLSSAKQR QLYKNRGFLP LSHFLPMLPM VPEEPEDLRG HLESDMFSSP LETDSMDPFG LVTGLEAVRS PSFEK

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