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| Catalog Number | Size | Price |
|---|---|---|
| LS-G145737-50 | 50 µg | $364 |
Human NRG1 / Heregulin / Neuregulin Protein (Recombinant) - LS-G145737
Human NRG1 / Heregulin / Neuregulin Protein (Recombinant) - LS-G145737
Description:
NRG1 / Heregulin / Neuregulin Protein LS-G145737 is a Recombinant Human NRG1 / Heregulin / Neuregulin. It is biologically active and is low in endotoxin; Less than 1 EU/µg (determined by LAL method). For Research Use Only
Toll Free North America
206-374-1102
206-374-1102For Research Use Only
Overview
Description:
NRG1 / Heregulin / Neuregulin Protein LS-G145737 is a Recombinant Human NRG1 / Heregulin / Neuregulin. It is biologically active and is low in endotoxin; Less than 1 EU/µg (determined by LAL method). For Research Use Only
Specifications
Type
Recombinant Protein
Target
NRG1 / Heregulin / Neuregulin
Synonyms
NRG1 | ARIA | GGF | GGF2 | Glial growth factor | Heregulin | HRGA | MSTP131 | NDF | Neu differentiation factor | Neuregulin 1 type IV beta 3 | Neuregulin 1 type IV beta 1a | HRG1 | NRG-1 | SMDF | Neuregulin 1 | Pro-NRG1 | HGL | MST131
Species
Human
Modifications
Unmodified
Conjugations
Unconjugated
Predicted Molecular Weight
7.0 kDa
AA Sequence
SHLVKCAEKEKTFCVNGGECFMVKDLSNPSRYLCKCPNEFTGDRCQNYVMASFYKAEELYQ
Source Species
E. coli
Purification
Greater than 96% by SDS-PAGE and HPLC
Usage Summary
A single non-glycosylated polypeptide chain containing 61 amino acids.
Bio-Activity
Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using serum free human MCF-7 cells is less than 50 ng/ml, corresponding to a specific activity of > 2.0 × 104 IU/mg.
Endotoxin
Less than 1 EU/µg (determined by LAL method).
Presentation
Lyophilized from a 0.2 um filtered solution in 20 mM PB, pH 7.0, 0.5% HAS, 2% Mannitol
Reconstitution
Briefly centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/ml.
Storage
Store lyophilized at 2°C to 8°C for short term storage. Store lyophilized at -20°C for long term storage. Store reconstituted at 2°C to 8°C for up to 1 week. Aliquot and store reconstituted at -20°C to -70°C. Avoid repeated freeze/thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
About NRG1 / Heregulin / Neuregulin
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Source:
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Tag:
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Source:
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Tag:
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Human NRG1 / Heregulin / Neuregulin Protein (Recombinant 6His, N-terminus) (Met1-Lys246) - LS-G39858
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Tag:
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Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 4/15/2024
Date Requested: 4/15/2024
