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IgG-binding protein G, Streptococci group G, Recombinant (His) is expressed in E. coli. The accession number is P19909.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 μg | $98 | 20 days | |
| 10 μg | $159 | 20 days | |
| 20 μg | $266 | 20 days | |
| 50 μg | $378 | 20 days | |
| 100 μg | $498 | 20 days | |
| 200 μg | $769 | 20 days | |
| 500 μg | $1,370 | 20 days | |
| 1 mg | $2,130 | 20 days |
| Biological Activity | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | IgG-binding protein G, Streptococci group G, Recombinant (His) is expressed in E. coli. The accession number is P19909. |
| Species | Streptococcus sp. group G |
| Expression System | E. coli |
| Tag | N-10xHis |
| Accession Number | P19909 |
| Synonyms | spg,Immunoglobulin G-binding protein G,IgG-binding protein G |
| Amino Acid | IDEILAALPKTDTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEKPEVIDASELTPAVTTYKLVINGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEKPEVIDASELTPAVTTYKLVINGKTLKGETTTKAVDAETAEKAFKQYANDNGVDGVWTYDDATKTFTVTE |
| Construction | 291-497 aa |
| Protein Purity | > 85% as determined by SDS-PAGE. |
| Molecular Weight | 29.4 kDa (Predicted) |
| Endotoxin | Not tested. |
| Formulation | Lyophilized from a 0.2 μm sterile filtered PBS, 6% Trehalose, pH 7.4 |
| Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 16 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |

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