Prolactin, produced in Escherichia coli is a single, non-glycosylated polypeptide chain containing 198 amino acids and having a molecular mass of 22.5 kDa. The Prolactin is purified by proprietary chromatographic techniques.
Synonyms: Mammotropin, Luterotropic hormone, Lutetropin, PRL.
Formulation: The protein was lyophilized from a concentrated (1 mg/ml) solution with 10mM sodium Phosphate buffer pH 8 and 50mM 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: The sequence of the first five N-terminal amino acids was determined and was found to be Met-Leu-Pro-Ile-Cys.
Uniprot ACC number: P06879
Transportation method: Shipped at room temperature.
Safety data sheet: Inquire at info@3hbiomedical.com