Molecular weight: Approximately 10 kD
Isoelectric point: 5.0 pH optimum: 8.8
Temperature dependence:
Thermal stability: +25 to +80°C (see figure)
Specificity: Pancreatic colipase consists of 3 forms, colipase101 (procolipase), colipase96 and colipase85 (numbers stand for amino acid residues). colipase96 and colipase85 are trypsin digestion products of colipase101. Appearance: White lyophilizate, TEA buffer, pH 6.0
Solubility: Clear, colorless solution in water (c=1 mg/mL)
pH value (c=1 mg/mL in water): 5.0-7.0
pH 5.5 treatment (30 minutes): Corresponds to specification
Stability: At +2 to +8°C within specification range for 24 months.
Store dry.