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Neuregulin-4, Human Recombinant
Catalog #: 228-20303
Product Description
Specifications
| Size | 10 µg, 1000 µg |
| Estimated Lead Time | 2-3 weeks |
| Species | Human |
| Accession Number | Q8WWG1 |
| Gene Id | 145957 |
| Protein Name / Synonyms | Neuregulin 4, HRG4, Pro-neuregulin-4, membrane-bound isoform, Pro-NRG4, NRG-4. |
| Expressed Region | MGSSHHHHHH SSGLVPRGSH MGSMPTDHEE PCGPSHKSFC LNGGLCYVIP TIPSPFCRCV ENYTGARCEE VFLPGSSIQT KSNL. |
| Expression System | E. coli |
| Purity | Greater than 90% as determined by SDS-PAGE. |
| Format | Sterile Filtered clear solution. |
| Formulation | NRG4 protein solution (0.25mg/ml) contains 20mM Tris-HCl(pH8.0), 30% glycerol, 0.15M NaCl and 1mM DTT. |
| Shipping Type | Blue ice |
| Storage | -20°C |
Description
Description
NRG4 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 84 amino acids (1-61 a.a.) and having a molecular mass of 9.1kDa. NRG4 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Stability & Storage
Storage/Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.