348194
Persephin, active (PSPN), Recombinant, Human
Size
£411.00
- SKU:
- 348194
- Molecular Weight:
- 20.5
- Purity:
- ≥97% as determined by SDS-PAGE and HPLC.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Format:
- Lyophilized from 0.2um filtered PBS, pH 7.4
- Extra Details:
- Exhibits neurotrophic activity on mesencephalic dopaminergic and motor neurons. Biological Activity: Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TT medullary thyroid cancer cells is less than 10ng/ml, corresponding to a specific activity of ＞ 1.0x10e5 IU/mg. Sequence: ALSGPCQLWS LTLSVAELGL GYASEEKVIF RYCAGSCPRG ARTQHGLALA RLQGQGRAHG GPCCRPTRYT DVAFLDDRHR WQRLPQLSAA ACGCGG Molecular Weight: 20.5kD PubMed ID: 9491986 Gene Name: PSPN Swiss Prot: O60542 Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Shipping Conditions:
- Blue Ice