Recombinant CHOP Monoclonal Antibody (AN300931L)

For research use only.
Verified Samples |
Verified Samples in WB: C6 Verified Samples in IHC: Human breast carcinoma |
Dilution | IHC 1:1000-1:4000, WB 1:1000-1:5000 |
Isotype | IgG,κ |
Host | Rabbit |
Reactivity | Human, Mouse, Rat |
Applications | WB, IHC |
Clonality | Monoclonal;Recombinant |
Immunogen | Recombinant Human CHOP protein |
Abbre | CHOP |
Synonyms | DDIT, GADD, DNA damage inducible transcript, DDIT3, CEBPZ, CHOP, CHOP-10, CHOP10, GADD153, C/EBPzeta, DDIT3 / CHOP, DNA damage inducible transcript 3, CEBPZ, CHOP, CHOP10, CHOP-10, DNA damage inducible transcript 3, GADD153, C/EBP homologous protein, C/EBP Homology Protein, C/EBP zeta, C/EBP-homologous protein, C/EBP-homologous protein 10, CCAAT/enhancer binding protein homologous protein, CHOP 10, DDIT 3, DDIT-3, DNA damage-inducible transcript 3 protein, GADD 153, Growth Arrest and DNA Damage Inducible Protein 153, Growth arrest and DNA damage inducible protein GADD153, Growth arrest and DNA damage-inducible protein GADD153, MGC4154 |
Swissprot | |
Calculated MW | 19 kDa |
Observed MW |
30 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 | Epigenetics and Nuclear Signaling, Stem Cells, Developmental Biology, Metabolism |
Clone No. | 7A2 |
Conjugation | Unconjugated |
Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
Shipping | Ice bag |
background | This gene encodes a member of the CCAAT/enhancer-binding protein (C/EBP) family of transcription factors. The protein functions as a dominant-negative inhibitor by forming heterodimers with other C/EBP members, such as C/EBP and LAP (liver activator protein), and preventing their DNA binding activity. The protein is implicated in adipogenesis and erythropoiesis, is activated by endoplasmic reticulum stress, and promotes apoptosis. Fusion of this gene and FUS on chromosome 16 or EWSR1 on chromosome 22 induced by translocation generates chimeric proteins in myxoid liposarcomas or Ewing sarcoma. Multiple alternatively spliced transcript variants encoding two isoforms with different length have been identified. |
Other Clones
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Other Formats
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Unconjugated
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