RUNX3 Positive Control for STJ502841 is synthetically produced from the sequence and is suitable for use in western blot applications.
Applications
WB
Note
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Product Properties
Dilution Range
WB: 1:500
Formulation
Provided as 100 uL ready-to-use, in SDS-PAGE sample buffer (Laemelli's buffer) containing Tris, pH 6.8, 1 % SDS, Glycerol and Bromophenolblue blue as tracking dye. The sample is reduced by adding 2% beta mercaptoethanol. The protein concentration is
Storage Instruction
Store at-20°C for long term storage. Avoid freeze-thaw cycles.
This is positive control is recommended for use in combination with RUNX3 antibody STJ502841.
Additional Info
Tissue Specificity
Expressed in gastric cancer tissues (at protein level).
Post Translational Modifications
Phosphorylated on tyrosine residues by SRC. Phosphorylated by LCK and FYN.
Function
Forms the heterodimeric complex core-binding factor (CBF) with CBFB. RUNX members modulate the transcription of their target genes through recognizing the core consensus binding sequence 5'-TGTGGT-3', or very rarely, 5'-TGCGGT-3', within their regulatory regions via their runt domain, while CBFB is a non-DNA-binding regulatory subunit that allosterically enhances the sequence-specific DNA-binding capacity of RUNX. The heterodimers bind to the core site of a number of enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T-cell receptor enhancers, LCK, IL3 and GM-CSF promoters. May be involved in the control of cellular proliferation and/or differentiation. In association with ZFHX3, up-regulates CDKN1A promoter activity following TGF-beta stimulation. CBF complexes repress ZBTB7B transcription factor during cytotoxic (CD8+) T cell development. They bind to RUNX-binding sequence within the ZBTB7B locus acting as transcriptional silencer and allowing for cytotoxic T cell differentiation. CBF complexes binding to the transcriptional silencer is essential for recruitment of nuclear protein complexes that catalyze epigenetic modifications to establish epigenetic ZBTB7B silencing.
Peptide Name
Runt-Related Transcription Factor 3Acute Myeloid Leukemia 2 ProteinCore-Binding Factor Subunit Alpha-3Cbf-Alpha-3Oncogene Aml-2Polyomavirus Enhancer-Binding Protein 2 Alpha C SubunitPea2-Alpha CPebp2-Alpha CSl3-3 Enhancer Factor 1 Alpha C SubunitSl3/Akv Core-Binding Factor Alpha C Subunit
NucleusCytoplasmThe Tyrosine Phosphorylated Form Localizes To The CytoplasmTranslocates From The Cytoplasm To The Nucleus Following Tgf-Beta Stimulation
Alternative Peptide Names
Runt-Related Transcription Factor 3 proteinAcute Myeloid Leukemia 2 Protein proteinCore-Binding Factor Subunit Alpha-3 proteinCbf-Alpha-3 proteinOncogene Aml-2 proteinPolyomavirus Enhancer-Binding Protein 2 Alpha C Subunit proteinPea2-Alpha C proteinPebp2-Alpha C proteinSl3-3 Enhancer Factor 1 Alpha C Subunit proteinSl3/Akv Core-Binding Factor Alpha C Subunit proteinRUNX3 proteinAML2 proteinCBFA3 proteinPEBP2A3 protein
