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Catalog Number Size Price
LS-G145557-10 10 µg $262 
LS-G145557-50 50 µg $317 
Protein

Human Neuregulin 1 (NRG1), Isoform Beta 1 Protein (Recombinant) - LS-G145557

Human Neuregulin 1 (NRG1), Isoform Beta 1 Protein (Recombinant) - LS-G145557

Description:
Neuregulin 1 (NRG1), Isoform Beta 1 Protein LS-G145557 is a Recombinant Human Neuregulin 1 (NRG1), Isoform Beta 1 produced in CHO Cells. It is biologically active and is low in endotoxin; Less than 0.2 EU/µg protein (determined by LAL method). For Research Use Only
Price
Catalog Number
$262
LS-G145557-10
Toll Free North America
206-374-1102
For Research Use Only

Overview

Description:
Neuregulin 1 (NRG1), Isoform Beta 1 Protein LS-G145557 is a Recombinant Human Neuregulin 1 (NRG1), Isoform Beta 1 produced in CHO Cells. It is biologically active and is low in endotoxin; Less than 0.2 EU/µg protein (determined by LAL method). For Research Use Only

Specifications

Type
Recombinant Protein
Target
Neuregulin 1 (NRG1), Isoform Beta 1
Species
Human
Modifications
Unmodified
Conjugations
Unconjugated
Predicted Molecular Weight
7.5 kDa
AA Sequence
SHLVKCAEKEKTFCVNGGECFMVKDLSNPSRYLCKCPNEFTGDRCQNYVMASFYKHLGIEFMEAE
Expression System
CHO Cells
Source Species
Hamster-Chinese
Purification
Greater than 95% by SDS-PAGE
Bio-Activity
ED50 < 100pg/ml, determined by the dose-dependent stimulation of the proliferation of human MCF-7 cells, corresponding to a specific activity of = 1 x 107 units/mg.
Endotoxin
Less than 0.2 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from a 0.2 um filtered solution in PBS
Reconstitution
Reconstitute in ddH2O or PBS at 100 ug/ml.
Storage
Store lyophilized at -70°C or below for up to 6 months. Store reconstituted at 4°C for up to 1 week or at -20°C for up to 3 months. Add a carrier protein (0.1% BSA) for long term storage. Avoid freeze/thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
Guarantee
This protein carries the LSBio 100% Guarantee.
LSBio Guarantee

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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: 4/30/2024