PSPN, produced in Escherichia coli is a disulfide-linked homodimer containing 2x96 amino acids and having a molecular mass of 20.7 kDa. The PSPN is purified by proprietary chromatographic techniques.
Synonyms: Persephin, PSPN.
Formulation: Lyophilized from a 0.2 µm filtered concentrated solution in 30 % ACN, 0.1 % TFA, 150mM NaCl.
Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
Purity: Greater than 95.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Source:Escherichia coli.
Amino acid sequence: ALAGSCRLWS LTLPVAELGL GYASEEKVIF RYCAGSCPQE ARTQHSLVLA RLRGRGRAHG RPCCQPTSYA DVTFLDDQHH WQQLPQLSAA ACGCGG
Uniprot ACC number: O70300
Transportation method: Shipped at room temperature.
Safety data sheet: Inquire at info@3hbiomedical.com