DHPS Polyclonal Antibody
Price: $ 399
Price: $ 240
Price: $ 143
Price: $ 73
- Host: Rabbit
- Reactivity: Human; Mouse; Rat
- Applications: WB;IHC
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Verified Samples |
Verified Samples in WB:Human placenta Verified Samples in IHC:Human tonsil |
Dilution |
WB 1:500-1:2000, IHC 1:50-1:300 Western Blot Operation Guide |
Clonality | Polyclonal |
Immunogen | Fusion protein of human DHPS |
Abbre | DHPS |
Synonyms | Deoxyhypusine synthase;Dhps;DHS;DHYS;DS;MIG13;Migration inducing gene 13 |
Swissprot | |
Calculated MW | 41 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 | Cytosol,Other locations:cytoplasm |
Concentration | 1.32 mg/mL |
Buffer | PBS with 0.05% NaN3 and 40% Glycerol,pH7.4 |
Purification Method | Antigen affinity purification |
Research Areas | Cell Biology |
Conjugation | Unconjugated |
Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
Shipping | Ice bag |
background | This gene encodes a protein that is required for the formation of hypusine, a unique amino acid formed by the posttranslational modification of only one protein, eukaryotic translation initiation factor 5A. The encoded protein catalyzes the first step in hypusine formation by transferring the butylamine moiety of spermidine to a specific lysine residue of the eukaryotic translation initiation factor 5A precursor, forming an intermediate deoxyhypusine residue. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. |