Neuregulin 1 antibody (C-Term)

Catalog No. ABIN3044035

Product Details anti-Neuregulin 1 Antibody

Target: Neuregulin 1 (NRG1)

Binding Specificity: AA 617-636, C-Term

Reactivity: Human, Rat, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Neuregulin 1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunocytochemistry (ICC), Immunofluorescence (IF)

Purpose: Anti-NRG1 Antibody Picoband®

Sequence: RFSTQEEIQA RLSSVIANQD

Cross-Reactivity (Details): No cross-reactivity with other proteins

Characteristics: Anti-NRG1 Antibody (ABIN3044035). Tested in IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the C-terminus of human NRG1, different from the related rat and mouse sequences by one amino acids.

Isotype: IgG

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL, Human, Mouse, Rat
Immunohistochemistry (Paraffin-embedded Section), 2-5 μg/mL, Human
Immunocytochemistry/Immunofluorescence, 2-5 μg/mL, Human
1. Fazzari, P., Paternain, A. V., Valiente, M., Pla, R., Lujan, R., Lloyd, K., Lerma, J., Marin, O., Rico, B. Control of cortical GABA circuitry development by Nrg1 and ErbB4 signalling. Nature 464: 1376-1380, 2010. 2. Orr-Urtreger, A., Trakhtenbrot, L., Ben-Levy, R., Wen, D., Rechavi, G., Lonai, P., Yarden, Y. Neural expression and chromosomal mapping of NEU differentiation factor to 8p12-p21. Proc. Nat. Acad. Sci. 90: 1867-1871, 1993. 3. Steinthorsdottir, V., Stefansson, H., Ghosh, S., Birgisdottir, B., Bjornsdottir, S., Fasquel, A. C., Olafsson, O., Stefansson, K., Gulcher, J. R. Multiple novel transcription initiation sites for NRG1. Gene 342: 97-105, 2004.

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB, supported by ABIN921231 in IHC(P), IHC(F) and ICC.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

References for anti-Neuregulin 1 antibody (ABIN3044035)

Wang, Zhou, Ding, Zhu, Jiang, Fu, Wang, Hu, Ge: "Qiliqiangxin improves cardiac function and attenuates cardiac remodeling in rats with experimental myocardial infarction." in: International journal of clinical and experimental pathology, Vol. 8, Issue 6, pp. 6596-606, (2015) (PubMed).

Target Details for Neuregulin 1

Target: Neuregulin 1 (NRG1)

Alternative Name: NRG1 (NRG1 Products)

Background:

Synonyms: 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,

Tissue Specificity: Type I isoforms are the predominant forms expressed in the endocardium. Isoform alpha is expressed in breast, ovary, testis, prostate, heart, skeletal muscle, lung, placenta liver, kidney, salivary gland, small intestine and brain, but not in uterus, stomach, pancreas, and spleen. Isoform 3 is the predominant form in mesenchymal cells and in non-neuronal organs, whereas isoform 6 is the major neuronal form. Isoform 8 is expressed in spinal cord and brain. Isoform 9 is the major form in skeletal muscle cells, in the nervous system it is expressed in spinal cord and brain. Also detected in adult heart, placenta, lung, liver, kidney, and pancreas. Isoform 10 is expressed in nervous system: spinal cord motor neurons, dorsal root ganglion neurons, and brain. Predominant isoform expressed in sensory and motor neurons. Not detected in adult heart, placenta, lung, liver, skeletal muscle, kidney, and pancreas. Not expressed in fetal lung, liver and kidney. Type IV isoforms are brain-specific. .

Background: NRG1 (Neuregulin 1), also known as ARIA, NDF or HRGA, is a protein that in humans is encoded by the NRG1 gene. NRG1 is one of four proteins in the neuregulin family that act on the EGFR family of receptors. By in situ hybridization of a tritium-labeled probe to human metaphase spreads, Orr-Urtreger et al. (1993) localized the NDF gene to 8p21-p12. In mouse embryos 14.5 days postcoitum, Orr-Urtreger et al. (1993) found that NDF expression is confined predominantly to the central and peripheral nervous systems, including the neuroepithelium that lines the lateral ventricles of the brain, the ventral horn of the spinal cord, and the intestinal as well as dorsal root ganglia.

Sequence Similarities: Belongs to the neuregulin family.

Molecular Weight: 40, 65, 100 kDa

UniProt: Q02297

Pathways: RTK Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Regulation of Muscle Cell Differentiation