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Key Product Details

Species Reactivity

Human

Applications

CyTOF-ready, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # MYC275 + MYC909

Format

Azide and BSA Free

Concentration

1.0 mg/ml

Product Specifications

Immunogen

Recombinant human c-Myc protein (Uniprot: P01106)

Localization

Nuclear

Specificity

It recognizes a transcription factor of 64-67kDa, identified as c-myc. This monoclonal antibody shows no cross-reaction with v-myc. c-myc is involved in the control of cell proliferation and differentiation and is amplified and/or over-expressed in a variety of tumors. Over-expression of c-myc protein occurs frequently in luminal cells of prostate intraepithelial neoplasia as well as in most primary carcinomas and metastatic disease. Rearrangement of the MYC gene is found in 3% to 16% of diffuse large B-cell lymphoma (DLBCLs) and in nearly 100% of Burkitt lymphomas (BL). Identifying MYC status is important in establishing final diagnosis of DLBCL, BL, or B-cell lymphoma, with features intermediate between DLBCL and BL as well as in differential diagnoses of the lymphomas.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Theoretical MW

63 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

1.0 mg/ml of antibody purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS WITHOUT BSA & azide. Also available at 200 ug/ml WITH BSA & azide (NBP2-45147).

Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.

Scientific Data Images for c-Myc Antibody (MYC275 + MYC909) - Azide and BSA Free

Immunohistochemistry-Paraffin: c-Myc Antibody (MYC275 + MYC909) - Azide and BSA Free [NBP2-47739]

Immunohistochemistry-Paraffin: c-Myc Antibody (MYC275 + MYC909) - Azide and BSA Free [NBP2-47739]

Immunohistochemistry-Paraffin: c-Myc Antibody (MYC275 + MYC909) - Azide and BSA Free [NBP2-47739] - Human Cervical Carcinoma stained with c-myc Monoclonal Antibody (MYC275 + MYC909).

Applications for c-Myc Antibody (MYC275 + MYC909) - Azide and BSA Free

Application
Recommended Usage

Flow Cytometry

0.5 - 1 ug/million cells

Immunocytochemistry/ Immunofluorescence

1-2 ug/ml

Immunofluorescence

1 - 2 ug/ml

Immunohistochemistry-Paraffin

1 - 2 ug/ml
Application Notes
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.
Optimal dilution for a specific application should be determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS

Format

Azide and BSA Free

Preservative

No Preservative

Concentration

1.0 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20 to -80C. Avoid freeze-thaw cycles.

Background: c-Myc

The c-Myc protein is a transcription factor, which is encoded by the c-Myc gene on human chromosome 8q24. c-Myc is a multifunctional, nuclear phosphoprotein that functions as a transcription factor with a theoretical molecular weight of 62kDa. However, c-Myc is extremely labile and is degraded very quickly even in extracts prepared with boiling SDS sample buffer, such that a molecular weight of ~40 kDa has been observed. c-Myc is part of a heterodimeric complex with Max that acts as a potent transcriptional activator. c-Myc is modified by glycosylation and phosphorylation and has been shown to interact with numerous proteins including SMAD2, SMAD3, LSD1/KDM1A, MAD, and Sp1 (1).

A basic Helix-Loop-Helix, Leucine Zipper domain (bHLH/LZ), designated Max, specifically associates with c-Myc, N-Myc and L-Myc proteins. The Myc-Max complex binds to DNA in a sequence-specific manner under conditions where neither Max nor Myc exhibit appreciable binding. Max can also form heterodimers with other bHLH-Zip proteins, Mad and Mxi1. c-Myc plays a role in cell cycle progression, apoptosis, cellular transformation and angiogenesis (2). Mutations, overexpression, rearrangement and translocation of this gene have been associated with a variety of cancers including B-cell Lymphomas, acute myeloid leukemia, glioblastoma, stomach adenocarcinoma, and prostate adenocarcinoma (3).

References

1. Wilkinson, D. S., Tsai, W. W., Schumacher, M. A., & Barton, M. C. (2008). Chromatin-bound p53 anchors activated Smads and the mSin3A corepressor to confer transforming-growth-factor-beta-mediated transcription repression. Mol Cell Biol, 28(6), 1988-1998. doi:10.1128/mcb.01442-07

2. Pedrosa, A. R., Bodrug, N., Gomez-Escudero, J., Carter, E. P., Reynolds, L. E., Georgiou, P. N., . . . Hodivala-Dilke, K. M. (2019). Tumor Angiogenesis Is Differentially Regulated by Phosphorylation of Endothelial Cell Focal Adhesion Kinase Tyrosines-397 and -861. Cancer Res, 79(17), 4371-4386. doi:10.1158/0008-5472.Can-18-3934

3. Nagasaka, M., Tsuzuki, K., Ozeki, Y., Tokugawa, M., Ohoka, N., Inoue, Y., & Hayashi, H. (2019). Lysine-Specific Demethylase 1 (LSD1/KDM1A) Is a Novel Target Gene of c-Myc. Biol Pharm Bull, 42(3), 481-488. doi:10.1248/bpb.b18-00892

Long Name

v-Myc Avian Myelocytomatosis Viral Oncogene Homolog (Avian)

Alternate Names

cMyc, Myc, Myc2, Niard, Nird

Gene Symbol

MYC

Additional c-Myc Products

Product Documents for c-Myc Antibody (MYC275 + MYC909) - Azide and BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for c-Myc Antibody (MYC275 + MYC909) - Azide and BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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