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Datasheets/Manuals | Printable datasheet for anti-NRG1 (ARP46954_P050) antibody |
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Tested Species Reactivity | Human |
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Predicted Species Reactivity | Human, Mouse, Rat, Cow, Dog, Horse, Pig, Rabbit, Sheep |
Product Format | Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. |
Clonality | Polyclonal |
Host | Rabbit |
Application | WB |
Reconstitution and Storage | For short term use, store at 2-8C up to 1 week. For long term storage, store at -20C in small aliquots to prevent freeze-thaw cycles. |
Immunogen | The immunogen is a synthetic peptide directed towards the N terminal region of human NRG1 |
Purification | Affinity Purified |
Predicted Homology Based on Immunogen Sequence | Cow: 93%; Dog: 93%; Horse: 93%; Human: 100%; Mouse: 86%; Pig: 93%; Rabbit: 93%; Rat: 93%; Sheep: 93% |
Peptide Sequence | Synthetic peptide located within the following region: YMCKVISKLGNDSASANITIVESNEIITGMPASTEGAYVSSESPIRISVS |
Concentration | 0.5 mg/ml |
Blocking Peptide | For anti-NRG1 (ARP46954_P050) antibody is Catalog # AAP46954 (Previous Catalog # AAPP27752) |
Reference | Masuda,K., PLoS Med. 5 (5), E94 (2008) |
Gene Symbol | NRG1 |
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Gene Full Name | Neuregulin 1 |
Alias Symbols | GGF, HGL, HRG, NDF, ARIA, GGF2, HRG1, HRGA, SMDF, MST131, MSTP131, NRG1-IT2 |
NCBI Gene Id | 3084 |
Protein Name | Neuregulin 1 isoform HRG-beta2 EMBL DAA00042.1 |
Description of Target | Neuregulin 1 (NRG1) interacts with the NEU/ERBB2 receptor tyrosine kinase to increase its phosphorylation on tyrosine residues.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 differentialtion of epithelial, neuronal, glial, and other types of cells.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 differentialtion of epithelial, neuronal, glial, and other types of cells. |
Uniprot ID | Q7RTW3 |
Protein Accession # | NP_039251 |
Nucleotide Accession # | NM_013957 |
Protein Size (# AA) | 637 |
Molecular Weight | 70kDa |
Protein Interactions | IKZF4; ADAM19; LIMK1; ERBB4; ERBB3; EGF; EGFR; ERBB2; DLG4; |
- Protocol:
- Reconstitution & Storage Instructions
- Western Blotting/Immunoblotting (WB/IB) Protocol
- Immunohistochemistry (IHC) Protocol
- Immunocytochemistry (ICC) Protocol
- Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
- Blocking Peptide Competition Protocol (BPCP)
- Immunoprecipitation (IP) Protocol
- Antibody Array (AA) Protocol
- Tips Information:
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See our General FAQ page.
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What is the species homology for "NRG1 Antibody - N-terminal region (ARP46954_P050)"?
The tested species reactivity for this item is "Human". This antibody is predicted to have homology to "Human, Mouse, Rat, Cow, Dog, Horse, Pig, Rabbit, Sheep".
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How long will it take to receive "NRG1 Antibody - N-terminal region (ARP46954_P050)"?
This item is available "Domestic: within 1-2 days delivery | International: 1-2 days".
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What buffer format is "NRG1 Antibody - N-terminal region (ARP46954_P050)" provided in?
This item is provided in "Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.".
Additional format options may be available. For more information please contact info@avivasysbio.com. -
What are other names for "NRG1 Antibody - N-terminal region (ARP46954_P050)"?
This target may also be called "GGF, HGL, HRG, NDF, ARIA, GGF2, HRG1, HRGA, SMDF, MST131, MSTP131, NRG1-IT2" in publications.
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What is the shipping cost for "NRG1 Antibody - N-terminal region (ARP46954_P050)"?
The shipping cost for this item is $40 within the US. Please contact us for specific shipping prices for international orders.
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What is the guarantee for "NRG1 Antibody - N-terminal region (ARP46954_P050)"?
All Aviva products have been through rigorous validations and carry 100% satisfaction guarantee.
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Can I get bulk pricing for "NRG1 Antibody - N-terminal region (ARP46954_P050)"?
You can get bulk pricing for this item by going here.
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What is the molecular weight of the protein?
The molecular weight reported by Uniprot for this item is "70kDa".
Please note observed molecular weights in western blot applications may differ depending on a variety of protein characteristics. -
What protocols are available for "NRG1 Antibody - N-terminal region (ARP46954_P050)"?
We may have detailed protocol data avaialble for this item. To learn more, please view the "Protocols & Data" tab on the product page.
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What are positive controls for "NRG1"?
We have listed RNA Seq and gene expression data in the "Target Info" tab. You may be able to find adequate positive controls there.
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What are negative controls for "NRG1"?
We have listed RNA Seq and gene expression data in the "Target Info" tab. You may be able to find adequate positive controls there.
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What other proteins interact with "NRG1"?
This protein has been reported to interact with "Protein Interactions". Please view the "Related Categories" tab on the product page for more information.
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What biological processes are associated with "NRG1"?
This protein has been associated with "Biological Processes". Please view the "Related Categories" tab on the product page for more information.
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What cellular components are associated with "NRG1"?
This protein has been associated with "Cellular Components". Please view the "Related Categories" tab on the product page for more information.
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What protein functions are associated with "NRG1"?
This protein has been associated with "Protein Functions". Please view the "Related Categories" tab on the product page for more information.