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Western blot analysis of anti-NRG1 Antibody in SK-BR-3 cell line lysates (35ug/lane)
Flow cytometric analysis of NCI-H460 cells using NRG1 Antibody (bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. BC = breast carcinoma; HC = hepatocarcinoma.
Western blot analysis of anti-NRG1 Antibody in SK-BR-3 cell line lysates (35ug/lane)

NRG1 Antibody

CATALOG NUMBER: 62-185

Clonality:
Polyclonal
Tested Applications:
Flow, IHC-P, WB
Host Species:
Rabbit
Species Reactivity:
Human
Conjugate:
Unconjugated
Specifications
Host Species:
Rabbit
Species Reactivity:
Human
Immunogen:
This NRG1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 198-229 amino acids from the Central region of human NRG1.
Conjugate:
Unconjugated
Tested Applications:
Flow, IHC-P, WB
Application Note:
For WB starting dilution is: 1:1000
For FACS starting dilution is: 1:10~50
For IHC-P starting dilution is: 1:50~100
Predicted Molecular Weight:
70 kDa
Purification:
This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis
Clonality:
Polyclonal
Isotype:
Rabbit Ig
Physical State:
Liquid
Buffer:
Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration:
batch dependent
Storage Conditions:
Store at 4°C for three months and -20°C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Ncbi Official Symbol:
NRG1
Additional Names:
Pro-neuregulin-1, membrane-bound isoform, Pro-NRG1, Neuregulin-1, Acetylcholine receptor-inducing activity, ARIA, Breast cancer cell differentiation factor p45, Glial growth factor, Heregulin, HRG, Neu differentiation factor, Sensory and motor neuron-derived factor, NRG1, GGF, HGL, HRGA, NDF, SMDF
Protein Accession Number:
Q02297
Protein Gi Number:
9297018
Ncbi Gene Id Number:
3084
User Note:
Optimal dilutions for each application to be determined by the researcher.
Background:
Neuregulin 1 (NRG1) was originally identified as a 44-kD glycoprotein that interacts with the NEU/ERBB2 receptor tyrosine kinase to increase its phosphorylation on tyrosine residues. It is known that an extraordinary variety of different isoforms are produced from the NRG1 gene by alternative splicing. These isoforms include heregulins (HRGs), glial growth factors (GGFs) and sensory and motor neuron-derived factor (SMDF). They are tissue-specifically expressed and differ significantly in their structure. The HRG isoforms all contain immunoglobulin (Ig) and epidermal growth factor-like (EGF-like) domains. GGF and GGF2 isoforms contain a kringle-like sequence plus Ig and EGF-like domains; and the SMDF isoform shares only the EGF-like domain with other isoforms. The receptors for all NRG1 isoforms are the ERBB family of tyrosine kinase transmembrane receptors. Through interaction with ERBB receptors, NRG1 isoforms induce the growth and differentiation of epithelial, neuronal, glial, and other types of cells.
Background Reference 1:
Stove, C., et al., J. Invest. Dermatol. 121(4):802-812 (2003).
Background Reference 2:
Adelaide, J., et al., Genes Chromosomes Cancer 37(4):333-345 (2003).
Background Reference 3:
Ritch, P.A., et al., J. Biol. Chem. 278(23):20971-20978 (2003).
Background Reference 4:
Vermeer, P.D., et al., Nature 422(6929):322-326 (2003).

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.

CATALOG NUMBER:

62-185

List Size:
400 ul

List Price:

$495.00

Datasheet
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