LACTB Beta Lactamase E.coli Recombinant Protein

• Description:

  Recombinant E.coli Beta-Lactamase produced in E. coli is a single, non-glycosylated polypeptide chain containing 264 amino acids and having a molecular mass of approximately 28.9 kDa. Beta Lactamase is purified by proprietary chromatographic techniques.

• Synonyms:

  B-Lactamase; EC 3.5.2.6; TEM-1

• Gene Name:

  TEM-1

• UniProt:

  Q6SJ61

• Source:

  Escherichia coli

• Sequence:

  [object Object]

• Purification:

  Greater than 95.0% as determined by SDS-PAGE.

• Bioactivity:

  One unit will hydrolyze 1.0 μmole of benzyl penicillin at pH 7.0 at 25°C, in presence of EDTA.

• Form:

  Sterile Filtered White lyophilized (freeze-dried) powder.

• Reconstitution:

  2

• Shipping Conditions:

  Available

• Storage Conditions:

  Lyophilized Beta Lactamase although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Beta Lactamase Recombinant should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) . Please prevent freeze-thaw cycles.

• Other Gene Names:

  Beta-lactamase