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Home > Product > Antibody > Rabbit Anti-FGF1 antibody
Acidic fibroblast growth factor; Acidic-fibroblast growth factor; aFGF; Beta endothelial cell growth factor; Beta-endothelial cell growth factor; ECGF; ECGF beta; ECGF-beta; ECGFA; ECGFB; Endothelial Cell Growth Factor alpha; Endothelial Cell G
Cat:
SL23484R
Species Reactivity：
Rat,(predicted: Human,Mouse,Pig,Horse,Rabbit,)
Immunogen：
KLH conjugated synthetic peptide derived from human FGF1:81-135/155
Format：
Liquid
Storage instructions：
Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Concentration：
1mg/ml
Clonality：
Polyclonal
Isotype：
IgG
Applications：
ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500ICC=1:100-500IF=1:100-500（Paraffin sections need to do antigen repair）not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.
Host：
Rabbit
Product Overview：
Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (FGF1) Polyclonal Antibody, Unconjugated (SL23484R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructions and DAB staining.
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Datasheet:


FGF1 also designated Heparin-binding growth factor 1 precursor (HBGF-1) ; Acidic fibroblast growth factor (aFGF). heparin-binding growth factors are angiogenic agents in vivo and are potent mitogens for a variety of cell types in vitro. There are differences in the tissue distribution and concentration of these 2 growth factors. Subunit si monomer.FGF1 belongs to the heparin-binding growth factors family. may play a role in neurite outgrowth; may regulate cell differentiation in the nervous system; may act in synergy with fibronectin to enhance neuronal cell adhesion.

Function:
The heparin-binding fibroblast growth factors play important roles in the regulation of cell survival, cell division, angiogenesis, cell differentiation and cell migration. They are potent mitogens in vitro.

Subunit:
Monomer. Homodimer. Interacts with FGFR1, FGFR2, FGFR3 and FGFR4. Affinity between fibroblast growth factors (FGFs) and their receptors is increased by heparan sulfate glycosaminoglycans that function as coreceptors. Found in a complex with FGFBP1, FGF1 and FGF2. Interacts with FGFBP1. Part of a Cu(2+)-dependent multiprotein aggregate containing FGF1, S100A13 and SYT1. Interacts with SYT1. Interacts with S100A13. Interacts with LRRC59. Interacts with CSNKA, CSNKB and FIBP. While binding with LRRC59, CSNKA and FIBP seem mutually exclusive, CSNKB and FIBP may cooperatively interact with FGF1.

Subcellular Location:
Secreted. Cytoplasm. Cytoplasm, cell cortex. Cytoplasm, cytosol. Nucleus. Note=Lacks a cleavable signal sequence. Within the cytoplasm, it is transported to the cell membrane and then secreted by a non-classical pathway that requires Cu(2+) ions and S100A13. Secreted in a complex with SYT1 (By similarity). Binding of exogenous FGF1 to FGFR facilitates endocytosis followed by translocation of FGF1 across endosomal membrane into the cytosol. Nuclear import from the cytosol requires the classical nuclear import machinery, involving proteins KPNA1 and KPNB1, as well as LRRC59.

Tissue Specificity:
Predominantly expressed in kidney and brain. Detected at much lower levels in heart and skeletal muscle.

Post-translational modifications:
In the nucleus, phosphorylated by PKC/PRKCD.

Similarity:
Belongs to the heparin-binding growth factors family.

SWISS:
P61148

Gene ID:
2246

Database links:

Entrez Gene: 2246 Human

Entrez Gene: 25317 Rat

Entrez Gene: 14164 Mouse

Omim: 131220 Human

SwissProt: P05230 Human

SwissProt: P61149 Rat

SwissProt: P61148 Mouse

Unigene: 483635 Human

Unigene: 17613 Rat

Unigene: 241282 Mouse



生长因子和激素（ Growth Factor and Hormones）
肝素结合生长因子(FGF1)可与肝素结合是血管生成剂，还是多种细胞强的促细胞分裂剂，可刺激多种中胚层细胞的生长包括软骨细胞、粒细胞和内皮细胞，在创伤愈合及动物肢体再生中可能起作用。在不同的组织中分布和含量不同，以单体形式存在，属于肝素结合生长因子家族成员之一。 Picture

Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (FGF1) Polyclonal Antibody, Unconjugated (SL23484R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructions and DAB staining.
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