Biotinylated Human FGF basic Protein, Avitag[TM],His Tag (HPLC verified)

Cannot supply to this region.

SKU:: FGC-H81E3
Additional Names:: BFGF|FGF basic|FGF2|FGFB|HBGF-2
Physical State:: Powder
Molecular Weight:: 20.1 kda
Storage Conditions:: -20[o]C
Supplier:: ACRO Biosystems
ABP:: No Import Docs
Buffer:: 50 mM Tris, 150 mM NaCl, pH7.5
Immunogen:: FGF basic
Species:: Human
Uniprot:: P09038-4
Synonyms:: Basic fibroblast growth factor;Heparin-binding growth factor 2
Extra Details:: FGF basic is a member of the FGF family of at least 23 related mitogenic proteins which show 35-60% amino acid conservation. FGF acidic and basic, unlike the other members of the family, lack signal peptides and are apparently secreted by mechanisms other than the classical protein secretion pathway. FGF basic has been isolated from a number of sources, including neural tissue, pituitary, adrenal cortex, corpus luteum, and placenta. This factor contains four cysteine residues, but reduced FGF basic retains full biological activity, indicating that disulfide bonds are not required for this activity. bFGF is a critical component of human embryonic stem cell culture medium; the growth factor is necessary for the cells to remain in an undifferentiated state, although the mechanisms by which it does this are poorly defined. It has been demonstrated to induce gremlin expression which in turn is known to inhibit the induction of differentiation by bone morphogenetic proteins. It is necessary in mouse-feeder cell dependent culture systems, as well as in feeder and serum-free culture systems.

Shipping Conditions:: Ambient