MABF3074

Anti-SRF Antibody, clone 2C5

• Synonym(s): Serum response factor
• UNSPSC Code: 12352203
• NACRES: NA.43

Properties

• biological source: rat
• Quality Level: 200
• conjugate: unconjugated
• antibody form: purified antibody
• antibody product type: primary antibodies
• clone: 2C5, monoclonal
• mol wt: calculated mol wt 51.25 kDa
• purified by: using protein G
• species reactivity: human, mouse
• packaging: antibody small pack of 100 μg
• technique(s): immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
• isotype: IgG2aκ
• epitope sequence: Unknown
• Protein ID accession no.: NP_065239
• UniProt accession no.: Q9JM73
• shipped in: ambient
• target post-translational modification: unmodified
• Gene Information: mouse ... Srf(20807)

Description

General description

Serum response factor (UniProt: Q9JM73; also known as SRF) is encoded by the Srf gene (Gene ID: 20807) in murine species. SRF is a transcription factor that binds to a serum response element (SRE) associated with a variety of genes, including immediate early genes such as c-Fos, FosB, JunB, Egr-1 and -2; neuronal genes such as nurr1 and nur77. It binds to DNA as a dimer and its DNA binding region is localized in amino acids 129-218. By regulating the expression of several genes, it controls cell growth and differentiation, neuronal transmission, and muscle development. Together with Myocardin Related Transcription Factor A (MRTFA) transcription coactivator, it controls the expression of genes regulating cytoskeleton development, morphogenesis, and cell migration. It is also required for cardiac differentiation and maturation. SRF is shown to be activated by a variety of agents, including serum, lysophosphatidic acid, lipopolysaccharide, 12-O-tetradecanoylphorbol-13-acetate (TPA), and cytokines. Keratinocytes in normal human and mouse skin are reported to express high levels of SRF, but its expression is strongly downregulated in the hyperproliferative epidermis of wounded and psoriatic skin. Loss of SRF is known to disrupt epidermal homeostasis. Mice lacking SRF in cardiac tissue display lethal cardiac defects between E10.5 and E13.5. (Ref.: Hu, X., et al. (2019). Nat. Commun. 10(1); 1695; Koegel, H., et al. (2009). J. Clin. Invest. 119(4); 899-910; Parlakian , A., et al (2004). Mol. Cell Biol. 24(12); 5281-5289; Chai, J., and Tarnawski, AS. (2002). J. Physiol. Pharmacol. 53(2); 147-157).

Specificity

Clone 2C5 is a rat monoclonal antibody that detects murine Serum response factor (SRF).

Immunogen

Bacterially overexpressed His-tagged murine Serum response factor.

Application

Quality Control Testing

Evaluated by Immunohistochemistry (Paraffin) in human psoriatic skin tissue sections.

Immunohistochemistry (Paraffin) Analysis (IHC(P)): A 1:50 dilution of this antibody detected Serum response factor (SRF) in human psoriatic skin tissue sections.

Tested Applications

Immunofluorescence Analysis: A representative lot detected SRF in Immunofluorescence applications (Koegel, H., et al. (2009). J Clin Invest. 119(4):899-910).

Immunohistochemistry Applications: A representative lot detected SRF in Immunohistochemistry applications (Koegel, H., et al. (2009). J Clin Invest. 119(4):899-910).

Western Blotting Analysis: A representative lot detected SRF in Western Blotting applications (Koegel, H., et al. (2009). J Clin Invest. 119(4):899-910).

Chromatin Immunoprecipitation Analysis (ChIP): A representative lot detected SRF in Chromatin Immunoprecipitation applications (Hu, X., et al. (2019). Nat Commun. 10(1):1695).

Immunoprecipitation Analysis: A representative lot detected SRF in Immunoprecipitation applications (Hu, X., et al. (2019). Nat Commun. 10(1):1695).

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user

Anti-SRF, clone 2C5, Cat. No. MABF3074, is a rat monoclonal antibody that detects serum response factor (SRF) and is used in Chromatin Immunoprecipitation, Immunofluorescence, Immunohistochemistry (Paraffin), Immunoprecipitation, and Western Blotting.

Physical form

Purified rat monoclonal antibody IgG2a in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Recommended storage: +2°C to +8°C.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable