Persephin Protein (PSPN)

Catalog No. ABIN7937101

Recombinant Persephin protein expressed in Escherichia coli (E. coli).

Quick Overview for Persephin Protein (PSPN) (ABIN7937101)

Target: Persephin (PSPN)

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: Escherichia coli (E. coli)

Purity: >97 % as determined by SDS-PAGE and HPLC.

Product Details

Purpose: Recombinant Human Persephin protein(PSPN) (Active)

Sequence: ALSGPCQLWS LTLSVAELGL GYASEEKVIF RYCAGSCPRG ARTQHGLALA RLQGQGRAHG GPCCRPTRYT DVAFLDDRHR WQRLPQLSAA ACGCGG

Sterility: 0.2 μm filtered

Biological Activity Comment: 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 10 ng,ml, corresponding to a specific activity of 1.0 105 IU,mg.

Application Details

Comment:

20.5 kDa

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: 0.2 um filtered PBS, pH 7.4 ,lyophilized

Handling Advice: Repeated freezing and thawing is not recommended

Storage: 4 °C,-20 °C,-80 °C

Storage Comment: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C,-80°C. The shelf life of lyophilized form is 12 months at -20°C,-80°C.
Notes:Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Expiry Date: 12 months

Target Details

Target: Persephin (PSPN)

Alternative Name: Persephin

Molecular Weight: 20.5 kDa

Gene ID: 5623

UniProt: O60542