FGF-2 (basic) 146 aa

CAT: 0209-100-411Size: 50 µgDry Ice: NoHazardous: No
CAT#:0209-100-411Size:50 µg
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Description
FGF-basic is one of 23 known members of the FGF family. Proteins of this family play a central role during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-basic is a non-glycosylated heparin binding growth factor that is expressed in the brain, pituitary, kidney, retina, bone, testis, adrenal gland liver, monocytes, epithelial cells and endothelial cells. FGF-basic signals through FGFR 1b, 1c, 2c, 3c and 4. Recombinant Human FGF-basic (146 a.a.) is a 16.4 kDa protein consisting of 146 amino acid residues.
Synonyms
FGF2; BFGF; FGFB; HBGF-2; basic Fibroblast growth factor (bFGF) ; Heparin binding growth factor-3, Prostatropin
NCBI Gene ID
2247
UniProt
P09038
Accession Number
NP_001997.5
Accession Number mRNA
NM_002006.4
Chromosomal Location
4q26
Reactivity
Human
Cross Reactivity
Human
Sequence
PALPEDGGSG AFPPGHFKDP KRLYCKNGGF FLRIHPDGRV DGVREKSDPH IKLQLQAEER GVVSIKGVCA NRYLAMKEDG RLLASKCVTD ECFFFERLES NNYNTYRSRK YTSWYVALKR TGQYKLGSKT GPGQKAILFL PMSAKS
Assay Protocol
Centrifuge vial prior to opening. Reconstitute in 5mM Tris, pH 7.6, to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.
Endotoxin
< 0.1 ng/µg of protein (< 1EU/µg)
Purity
> 98% by SDS-PAGE & HPLC analyses
Bioactivity
The ED50 was determined by a cell proliferation assay using balb/c 3T3 cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 107 units/mg.
Length
146
Form
Lyophilized
Buffer
5mM Tris, pH 7.6 + 150mM NaCl
Reconstitution
5mM Tris, pH 7.6
Molecular Weight
16.4 kDa
Storage Conditions
The lyophilized protein is stable at room temperature for 1 month and at 4°C for 6 months. Reconstituted working aliquots are stable for 1 week at 2°C to 8°C and for 3 months at -20°C to -80°C.
Host or Source
E. coli

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