CSRP2 Polyclonal Antibody (E-AB-19155)

For research use only.
Verified Samples |
Verified Samples in WB: HepG2, A549 Verified Samples in IHC: Human tonsil, Human thyroid cancer |
Dilution | WB 1:1000-1:5000, IHC 1:50-1:200 |
Isotype | IgG |
Host | Rabbit |
Reactivity | Human, Mouse, Rat |
Applications | WB, IHC |
Clonality | Polyclonal |
Immunogen | Fusion protein of human CSRP2 |
Abbre | CSRP2 |
Synonyms | CRP2, CSRP2, Cysteine and glycine rich protein 2, Cysteine and glycine-rich protein 2, Cysteine rich protein 2, Cysteine-rich protein 2, LIM domain only protein 5, LMO-5, LMO5, SmLIM, Smooth muscle cell LIM protein |
Swissprot | |
Calculated MW | 21 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 | 1.08 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 | CSRP2 is a member of the CSRP family of genes, encoding a group of LIM domain proteins, which may be involved in regulatory processes important for development and cellular differentiation. CRP2 contains two copies of the cysteine-rich amino acid sequence motif (LIM) with putative zinc-binding activity, and may be involved in regulating ordered cell growth. Other genes in the family include CSRP1 and CSRP3. Alternative splicing results in multiple transcript variants. |
Other Clones
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Unconjugated
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