Human Fibroblast growth factor 23 Bioactive Protein Product Attributes
Product Type: Bioactive Protein
Recombinant Fibroblast growth factor 23 based upon sequence from: Human
Host: QP10385 protein expressed in E. coli.
Protein Construction: A DNA sequence encoding the Human Fibroblast growth factor 23, was expressed in the hosts and tags indicated. Please select your host/tag option, above.
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Bioactivity Data: Equivalent or superior bioactivity to competitors. Data available upon request. The ED50 as determined by thymidine uptake assay using FGF-receptors transfected BaF3 cells is less than 0.5 ug/ml, corresponding to a specific activity of > 2.0 Ã 103 IU/mg in the presence of 0.3 ug/ml of rMuKlotho and 10 ug/ml of heparin.
Full Length? Partial (see sequence information for more details).
Amino Acid Sequence: (M)YPNASPLLGS SWGGLIHLYT ATARNSYHLQ IHKNGHVDGA PHQTIYSALM IRSEDAGFVV ITGVMSRRYL CMDFRGNIFG SHYFDPENCR FQHQTLENGY DVYHSPQYHF LVSLGRAKRA FLPGMNPPPY SQFLSRRNEI PLIHFNTPIP RRHTRSAEDD SERDPLNVLK PRARMTPAPA SCSQELPSAE DNSPMASDPL GVVRGGRVNT HAGGTGPEGC RPFAKFI
Purity: Greater than 95% as determined by SDS-PAGE and HPLC.
Concentration of Human Fibroblast growth factor 23 Protein: Lyophilized. Concentration determined by reconstitution volume.
Endotoxin Levels: Less than 1.0 EU/ug as determined by LAL method.
Buffer: 0.2 um filtered PBS, pH 7.4, lyophilized
Storage Conditions: Store at -20C to -80C.
Limitations and Performance Guarantee
This is a life science research product (for Research Use Only). This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.