Reactivity: | Human, Mouse |
Applications: | WB, ELISA |
Host Species: | Rabbit |
Clonality: | Polyclonal antibody |
Gene Name: | decapping enzyme, scavenger |
Gene Symbol: | DCPS |
Synonyms: | ARS; DCS1; HSL1; HINT5; HINT-5; HSPC015; DCPS |
Gene ID: | 28960 |
UniProt ID: | Q96C86 |
Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 1-270 of human DCPS (NP_054745.1). |
Dilution: | WB 1:1000-1:2000 |
Purification Method: | Affinity purification |
Concentration: | 0.94 mg/ml |
Buffer: | PBS with 0.09% Sodium azide, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-DCPS antibody |
Background
This gene encodes a member of the histidine triad family of pyrophosphatases that removes short mRNA fragments containing the 5′ mRNA cap structure, which appear in the 3′ → 5′ mRNA decay pathway, following deadenylation and exosome-mediated turnover. This enzyme hydrolyzes the triphosphate linkage of the cap structure (7-methylguanosine nucleoside triphosphate) to yield 7-methylguanosine monophosphate and nucleoside diphosphate. It protects the cell from the potentially toxic accumulation of these short, capped mRNA fragments, and regulates the activity of other cap-binding proteins, which are inhibited by their accumulation. It also acts as a transcript-specific modulator of pre-mRNA splicing and microRNA turnover.
Images
![]() | Western blot analysis of lysates from HT-29 cells, using DCPS Rabbit pAb (A10299) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 15s. |
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