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HDGF Polyclonal Antibody

Cat:E-AB-64773
Manual MSDS

Price: $ 530

Price: $ 320

Price: $ 200

Size:
200μL 120μL 60μL
Quantity:
  • Host: Rabbit
  • Reactivity: Human
  • Applications: WB;IF
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Product Details
Verified Samples Verified Samples in WB:22Rv1,MCF-7,BT-474
Verified Samples in IF: HeLa
Dilution

WB 1:500-1:2000, IF 1:50-1:200

Western Blot Operation Guide
Clonality Polyclonal
Immunogen Recombinant fusion protein of human HDGF (NP_004485.1).
Abbre HDGF
Synonyms HDGF;HMG1L2
Swissprot
Calculated MW 25kDa/26kDa/28kDa
Observed MW 37kDa
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 1mg/mL
Buffer PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Purification Method Affinity purification
Research Areas Cancer
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 hepatoma-derived growth factor family. The encoded protein has mitogenic and DNA-binding activity and may play a role in cellular proliferation and differentiation. High levels of expression of this gene enhance the growth of many tumors. This gene was thought initially to be located on chromosome X; however, that location has been determined to correspond to a related pseudogene. Alternatively spliced transcript variants encoding distinct isoforms have been described.