- Molecular aliases
- FGF-4; FGF 4; HST; HST-1; HSTF-1; HBGF-4; KS3; FGF4; HST1; HSTF1; HBGF4; Fibroblast growth factor-4; Fibroblast growth factor 4
- Protein length
- Ala31-Leu206
- Expression system
- E. coli
- Molecular weight
- The protein has a predicted MW of 19.29 kDa. The protein migrates to 20-24 kDa based on Bis-Tris PAGE result.
- Purity
- > 95% as determined by Bis-Tris PAGE
- Endotoxin
- Less than 0.1 EU per μg by the LAL method.
- Formulation
- Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
- State
- Lyophilized
- Storage
- -20 to -80°C for 12 months as supplied from date of receipt. -80°C for 3 months after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
- Reconstitution
- Dissolve the lyophilized protein in distilled water. Please refer to the Certificate of Analysis for detailed instructions.
