Aeromonas Aminopeptidase (Recombinant)

Recombinant Aeromonas Aminopeptidase

Source:

Description: Aeromonas Aminopeptidase is used in the processing of pharmaceutical proteins produces by genetic engineering as well as for physical and structural investigations and for sequence and amino-terminal determinations. This exopeptidase recognizes a specific stop sign at -X- Pro and requires a free a-amino group in the L-configuration. It is therefore suitable for the removal of the redundant N-terminal methionine often added to engineered recombinant proteins.

Physical Appearance: Sterile filtered liquid formulation.

Formulation: Buffered solution containing 2-5 mg/ml in 10mM Tris-HCL, 100mM NaCl, 5 M ZnSO4, pH 8.0.

Stability: Two years when stored at -20 C, 2 weeks at 4 C. Please avoid freeze-thaw cycles.

Unit definition: One unit of Recombinant Aeromonas Aminopeptidase will hydrolyse 1 umole of L-leucine p-nitroanilide at 25 C per 1 minute.

Biological Activity: Recombinant Aeromonas Aminopeptidase was found to have an activity of 120 Units/mg protein.

Endotoxin: Less than 0.1 ng/ g (IEU/ g) of Aminopeptidase.

Usage: BioWORLD's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.