Recombinant Blattella germanica (German cockroach) Bla g 5 allergen protein derived from E.coli (100 ug)
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Product Description
Specifications
| Size | 50 µg, 100 µg |
| Estimated Lead Time | 1-2 business days |
| Species | Blattella germanica (German cockroach) |
| Accession Number | O18598 |
| Gene Symbols | BLA G 5 |
| Protein Name / Synonyms | Bla g 5, Glutathione S-transferase |
| Expressed Region | Ala2-Leu204 |
| Expression System | E. coli |
| Tag | N-terminal 6x histidine tag |
| Purity | > 95% |
| Molecular Weight (kDa) | 23 kDa |
| Format | Liquid |
| Formulation | Supplied as a 0.2 µm filtered solution in 20 mM NaH2PO4, 0.5 M NaCl, 400 mM imidazole (pH 8.0). |
| Concentration (lot specific) | Lot specific (see the label on the vial) |
| Preservative | None |
| Endotoxin Level | Not determined |
| Shipping Type | Blue ice |
| Storage | -20°C |
SDS-PAGE Image
Stability & Storage
Storage/Stability
Upon arrival, the protein may be stored for 2 weeks at 4 °C. For long term storage, it is recommended to store at -20 °C or -80 °C in appropriate aliquots. Avoid repeated freeze-thaw cycles.