Anti-Elk-1 (Phospho-Ser383) Antibody (43004)
Data
Immunohistochemistry: Detection of Elk-1 (phospho-Ser383) in paraffin-embedded human breast carcinoma tissue.
Immunoblot: Detection of Elk-1 (Phospho-Ser383) in HT29
cell extracts untreated or treated with UV. - -
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Antibody DetailsProduct DetailsReactivity Species Human ⋅ Mouse ⋅ Rat Host Species Rabbit Immunogen Peptide sequence that includes phosphorylation site of Serine 383 (T-L-S(p)-P-I) derived from human Elk-1 and conjugated to KLH. Product Concentration 1.0 mg/ml Formulation PBS (without Mg2 and Ca2 ), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. State of Matter Liquid Product Preparation Affinity-purified on phosphopeptide; non-phosphopeptidereactive antibodies were removed by chromatography on non-phosphorylated peptide Storage and Handling This antibody is stable for at least one (1) year at -20°C. Country of Origin USA Shipping Next Day 2-8°C Applications and Recommended Usage? Quality Tested by Leinco Western blotting: use at dilution of 1:500- 1:1,000. A band of ~47kDa is detected.
Immunohistochemistry: use at dilution of 1:50- 1:100. These are recommended working dilutions. End user should determine optimal dilutions for their applications. Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionSpecificity Rabbit Polyclonal Antibody specific to Elk-1 (Phospho-Ser383) Background Elk-1 is a member of the Ets family of transcription factors and the ternary complex factor (TCF) subfamily. Proteins of that subfamily form a ternary complex by binding to the serum response factor and the serum response element in the promoter of the c-fos proto oncogene. Elk-1 protein is a nuclear target for the ras-raf-MAPK signaling cascade. Antigen DetailsFunction Transcription factor that binds to purine-rich DNA sequences. Forms a ternary complex with SRF and the ETS and SRF motifs of the serum response element (SRE) on the promoter region of immediate early genes such as FOS and IER2. Induces target gene transcription upon JNK-signaling pathway stimulation (By similarity). {UniProtKB:A4GTP4, PubMed:1630903, PubMed:7889942}. NCBI Gene Bank ID UniProt.org Research Area Phosphospecific Antibodies References & CitationsTechnical Protocols  |
Products are for research use only. Not for use in diagnostic or therapeutic procedures.
