Recombinant ERK5 Monoclonal Antibody (AN300829L)
For research use only.
| Verified Samples | Verified Samples in WB: Hela |
| Dilution | WB 1:2000-1:10000 |
| Isotype | IgG,κ |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Applications | WB |
| Clonality | Monoclonal;Recombinant |
| Immunogen | Recombinant Human ERK5 protein |
| Abbre | ERK5 |
| Synonyms | BMK, MAPK, PRKM, ERK, MAPK7, BMK1, ERK4, ERK5, PRKM7, Big MAP kinase 1, BMK 1, BMK 1 kinase, BMK-1, BMK1 Kinase, EC 2.7.11.24, ERK 4, ERK 5, ERK-5, Extracellular signal regulated kinase 5, Extracellular signal-regulated kinase 5, MAP kinase 7, MAPK 7, Mitogen activated protein kinase 7, MITOGEN-ACTIVATED, Mitogen-activated protein kinase 7, MK07, OTTHUMP00000065906, OTTHUMP00000065907, PRKM 7, PROTEIN KINASE, ERK 5 |
| Swissprot | |
| Calculated MW | 88 kDa |
| Observed MW |
115 kDa
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 | Cytoplasm, Nucleus |
| Concentration | 0.2 mg/mL |
| Buffer | PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant. |
| Purification Method | Protein A |
| Research Areas | Neuroscience, Signal Transduction |
| Clone No. | 5B13 |
| Conjugation | Unconjugated |
| Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
| Shipping | Ice bag |
| background | The protein encoded by this gene is a member of the MAP kinase family. MAP kinases act as an integration point for multiple biochemical signals, and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation and development. This kinase is specifically activated by mitogen-activated protein kinase kinase 5 (MAP2K5/MEK5). It is involved in the downstream signaling processes of various receptor molecules including receptor type kinases, and G protein-coupled receptors. In response to extracelluar signals, this kinase translocates to cell nucleus, where it regulates gene expression by phosphorylating, and activating different transcription factors. Four alternatively spliced transcript variants of this gene encoding two distinct isoforms have been reported. |
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Unconjugated
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