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DDX3Y Polyclonal Antibody

Cat:E-AB-65115
Manual MSDS

Price: $ 530

Price: $ 320

Price: $ 200

Size:
200μL 120μL 60μL
Quantity:
  • Host: Rabbit
  • Reactivity: Human;Rat
  • Applications: WB
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Product Details
Verified Samples Verified Samples in WB:A549,HeLa,Rat testis
Dilution

WB 1:500-1:2000

Western Blot Operation Guide
Clonality Polyclonal
Immunogen Recombinant fusion protein of human DDX3Y (NP_001116137.1).
Abbre DDX3Y
Synonyms DDX3Y;DBY
Swissprot
Calculated MW 32kDa/72kDa/73kDa
Observed MW 73kDa
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. Shuttles between the nucleus and the cytoplasm in an XPO1-dependent manner.
Concentration 1mg/mL
Buffer PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Purification Method Affinity purification
Research Areas Developmental Biology; Stem Cells
Conjugation Unconjugated
Storage Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Shipping Biological ice pack at 4 ℃
background The protein encoded by this gene is a member of the DEAD-box RNA helicase family, characterized by nine conserved motifs, included the conserved Asp-Glu-Ala-Asp (DEAD) motif. These motifs are thought to be involved in ATP binding, hydrolysis, RNA binding, and in the formation of intramolecular interactions. This protein shares high similarity to DDX3X, on the X chromosome, but a deletion of this gene is not complemented by DDX3X. Mutations in this gene result in male infertility, a reduction in germ cell numbers, and can result in Sertoli-cell only sydrome. Pseudogenes sharing similarity to both this gene and the DDX3X paralog are found on chromosome 4 and the X chromosome. Alternative splicing results in multiple transcript variants encoding different isoforms.