FOXQ1 Polyclonal Antibody (E-AB-19882)
For research use only.
| Verified Samples |
Verified Samples in WB: Mouse kidney Verified Samples in IHC: Human colorectal cancer, Human ovarian cancer |
| Dilution | WB 1:500-1:2000, IHC 1:25-1:50 |
| Isotype | IgG |
| Host | Rabbit |
| Reactivity | Human |
| Applications | WB, IHC |
| Clonality | Polyclonal |
| Immunogen | Synthetic peptide of human FOXQ1 |
| Abbre | FOXQ1 |
| Synonyms | FOX Q1, FOXQ 1, FOXQ1, Forkhead box Q1, Forkhead box protein Q1, HFH 1, HFH-1, HFH1, HNF 3/forkhead like protein 1, HNF-3/forkhead-like protein 1, HNF3/forkhead like protein 1, Hepatocyte nuclear factor 3 forkhead, Hepatocyte nuclear factor 3 forkhead homolog 1 |
| Swissprot | |
| Calculated MW | 42 kDa |
| Observed MW |
Refer to figures
The actual band is not consistent with the expectation.
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 | 0.9 mg/mL |
| Buffer | Phosphate buffered solution, pH 7.4, containing 0.05% stabilizer and 50% glycerol. |
| Purification Method | Antigen affinity purification |
| Research Areas | Epigenetics and Nuclear Signaling |
| 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 | FOXQ1 is a member of the FOX gene family, which is characterized by a conserved 110-amino acid DNA-binding motif called the forkhead or winged helix domain. FOX genes are involved in embryonic development, cell cycle regulation, tissue-specific gene expression, cell signaling, and tumorigenesis (Bieller et al., 2001 [PubMed 11747606]). |
Other Clones
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Unconjugated
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