FGF-4 Recombinant Protein
FGF-4 Recombinant Protein
Product Specifications
Product Name Alternative
HST, KFGF, HST-1, HSTF1, K-FGF, HBGF-4, HST, KS3, Fibroblast growth factor 4, Heparin secretory-transforming protein 1, FGF-4
UniProt
P08620
Source
E. coli
Field of Research
Stem Cell & Developmental Biology
Purity
Greater than 95% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg) .
Bioactivity
Determined by a cell proliferation assay using Balb/c 3T3 cells. The expected ED50 is ≤ 10 ng/ml, corresponding to a specific activity of ≥ 1 x 10 5 units/mg.
Form
Lyophilized
Storage Conditions
The lyophilized FGF-4 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted FGF-4 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing FGF-4 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Notes
For research use only.
NCBI Accession Number
NP_001998.1
AA Sequence
GRGGAAAPTA PNGTLEAELE RRWESLVALS LARLPVAAQP KEAAVQSGAG DYLLGIKRLR RLYCNVGIGF HLQALPDGRI GGAHADTRDS LLELSPVERG VVSIFGVASR FFVAMSSKGK LYGSPFFTDE CTFKEILLPN NYNAYESYKY PGMFIALSKN GKTKKGNRVS PTMKVTHFLP RL
Available Sizes
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