Persephin Protein (PSPN) (AA 22-156)

Catalog No. ABIN7866046

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

Quick Overview for Persephin Protein (PSPN) (AA 22-156) (ABIN7866046)

Target: Persephin (PSPN)

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: Escherichia coli (E. coli)

Purity: >95 % , as determined by SDS-PAGE and HPLC

Product Details

Protein Characteristics: AA 22-156

Purpose: Human PSPN Protein Recombinant

Sequence: RALSGPCQLW SLTLSVAELG LGYASEEKVI FRYCAGSCPR GARTQHGLAL ARLQGQGRAH GGPCCRPTRY TDVAFLDDRH RWQRLPQLSA AACGCGG

Characteristics:

Protein Size: Recombinant PSPN migrates as an approximately 11 kDa protein under reducing conditions in SDS-PAGE.

Sequence Position: Optimized DNA sequence encoding Human PSPN mature chain was expressed in E. Coli. Recombinant Human Persephin encodes amino acid residues 22-156.

Endotoxin Level: Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/μg(1EU/μg).

Biological Activity Comment: Human Persephin induces RET phosphorylation using a concentration range of 0.1-1.0 ng/ml. Human Persephin binds to mammalian

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers.

Buffer: PSPN was Lyophilized from PBS, pH 7.2.

Storage: 4 °C,-20 °C

Storage Comment: The lyophilized protein is stable for at least 2 years from date of receipt at -20°C. Upon reconstitution, this product can be stored in working aliquots at 2°- 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.

Expiry Date: 24 months

Target Details

Target: Persephin (PSPN)

Alternative Name: PSPN

Molecular Weight: 11 kDa