SMARCA4 Polyclonal Antibody (E-AB-70117)
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For research use only.
| Verified Samples |
Verified Samples in WB: Hela, MCF-7, A549, Mouse lung Verified Samples in IHC: Human tonsil, Mouse testis, Rat kidney |
| Dilution | WB 1:500-1:2000, IHC 1:200-1:600 |
| Isotype | IgG |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Applications | WB, IHC |
| Clonality | Polyclonal |
| Immunogen | KLH conjugated Synthetic peptide corresponding to Mouse BRG1 |
| Abbre | SMARCA4 |
| Synonyms | ATP dependent helicase SMARCA4, ATP-dependent helicase SMARCA4, BAF 190, BAF190, BAF190A, BRG1, BRG1 associated factor 190A, BRG1 protein, BRG1-associated factor 190A, BRM/SWI2 related gene 1, Brahma protein like 1, Global transcription activator homologous sequence |
| Swissprot | |
| Calculated MW | 185 kDa |
| Observed MW |
185 kDa
Western blotting is a method for detecting a certain protein in a complex sample based on the specific binding of antigen and antibody. Different proteins can be divided into bands based on different mobility rates. The mobility is affected by many factors, which may cause the observed band size to be inconsistent with the expected size. The common factors include: 1. Post-translational modifications: For example, modifications such as glycosylation, phosphorylation, methylation, and acetylation will increase the molecular weight of the protein. 2. Splicing variants: Different expression patterns of various mRNA splicing bodies may produce proteins of different sizes. 3. Post-translational cleavage: Many proteins are first synthesized into precursor proteins and then cleaved to form active forms, such as COL1A1. 4. Relative charge: the composition of amino acids (the proportion of charged amino acids and uncharged amino acids). 5. Formation of multimers: For example, in protein dimer, strong interactions between proteins can cause the bands to be larger. However, the use of reducing conditions can usually avoid the formation of multimers. If a protein in a sample has different modified forms at the same time, multiple bands may be detected on the membrane. |
| Cellular Localization | Nucleus. |
| Concentration | 410 μg/mL |
| Buffer | Phosphate buffered solution, pH 7.4, containing 0.05% stabilizer, 1% protein protectant and 50% glycerol. |
| Purification Method | Affinity purification |
| Research Areas | Cancer, Epigenetics and Nuclear Signaling, Neuroscience, Stem Cells |
| Conjugation | Unconjugated |
| Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
| Shipping | The product is shipped with ice pack,upon receipt,store it immediately at the temperature recommended. |
| background | The protein encoded by this gene is a member of the SWI/SNF family of proteins and is similar to the brahma protein of Drosophila. Members of this family have helicase and ATPase activities and are thought to regulate transcription of certain genes by altering the chromatin structure around those genes. The encoded protein is part of the large ATP-dependent chromatin remodeling complex SNF/SWI, which is required for transcriptional activation of genes normally repressed by chromatin. In addition, this protein can bind BRCA1, as well as regulate the expression of the tumorigenic protein CD44. Mutations in this gene cause rhabdoid tumor predisposition syndrome type 2. Multiple transcript variants encoding different isoforms have been found for this gene. |
Other Clones
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Unconjugated
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