SATB1 antibody (pAb)
RRID: AB_2793363 |
Aliases: Special AT-Rich Sequence Binding Protein 1 |
Catalog No: 39839 | Format: 100 µl | ¥86,000 | Buy |
Catalog No: 39840 | Format: 10 µl | ¥24,000 | Buy |
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Applications
Application Notes
Applications Validated by Active Motif:
WB: 1:500 - 1:2,000 dilution
Immunogen
This SATB1 antibody was raised against a peptide within the N-terminal region of SATB1.
Buffer
Purified IgG in 70 mM Tris (pH 8), 105 mM NaCl, 31 mM glycine, 0.07 mM EDTA, 30% glycerol and 0.035% sodium azide. Sodium azide is highly toxic.
Background
SATB1 (Special AT-rich sequence-binding protein 1) is a chromosome-associated protein that binds to matrix attachment regions (MARs) of DNA at special AT-rich sequences and induces local chromatin-loop remodeling. SATB1 functions as both a chromatin organizer and transcription factor. It regulates gene expression and higher-order chromatin structure of multigene clusters. SATB1 acts as a docking site for several chromatin remodeling enzymes and recruits corepressors (HDACs) or coactivators (HATs) directly to promoters and enhancers. It is required for the switching of fetal globin genes, plays a role in chromatin organization and nuclear architecture during apoptosis. It is a crucial factor contributing to the initiation of X inactivation mediated by Xist RNA that occurs during embryogenesis. SATB1 contributes to metastatic potential in breast cancer cells, directly upregulating metastasis-associated genes while downregulating tumor-suppressor genes. It is also required for the differentiation of embryonic stem cells through repression of ES pluripotency factors Nanog, Klf4, and Tbx3.
Storage
Some products may be shipped at room temperature. This will not affect their stability or performance. Avoid repeated freeze/thaw cycles by aliquoting items into single-use fractions for storage at -20°C for up to 2 years. Keep all reagents on ice when not in storage.
Guarantee
This product is guaranteed for 12 months from date of receipt.
This product is for research use only and is not for use in diagnostic procedures.
Application Key
- ChIP = Chromatin Immunoprecipitation;
- ChIP = ChIP Sequencing;
- CUT&RUN = Cleavage Under Targets and Release Using Nuclease;
- CUT&Tag = Cleavage Under Targets and Tagmentation;
- DB = Dot Blot;
- ELISA = Enzyme-linked Immunosorbent Assay;
- EMSA = Electrophoretic Mobility Shift Assay
- FC = Flow Cytometry;
- ICC = Immunocytochemistry;
- IF = Immunofluorescence;
- IHC = Immunohistochemistry;
- IP = Immunoprecipitation;
- MeDIP = Methyl-DNA Immunoprecipitation;
- NEU = Neutralizing;
- WB = Western Blotting