Recombinant RecR protein from Escherichia coli, supplied lyophilized and expressed with an N-terminal SUMO and 6xHis tag. The product corresponds to residues M1-F201, has an approximate molecular weight of 38.0 kDa, and a stated purity of 96% by reducing SDS-PAGE. Lyophilized from 20 mM Tris-HCl, 0.5 M NaCl, 6% trehalose (pH 8.0); store lyophilized at -20°C and reconstitute to at least 100 μg/mL in ddH2O for use. Recommended post-reconstitution storage and aliquoting guidance are provided for long-term stability.
- Expressed in Escherichia coli with N-terminal SUMO and 6xHis tags.
- Covers residues M1-F201 for full-length RecR analysis.
- Approximately 38.0 kDa molecular weight for characterization.
- High purity (96%) suitable for biochemical and binding assays.
- Lyophilized formulation with trehalose to enhance stability.
- Storage and reconstitution guidance provided for reliable handling.