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| 产品编号 | bs-12987P |
| 英文名称 | DCPS Antibody Blocking Peptide |
| 中文名称 | 清道夫脱帽酶/热休克蛋白1封闭多肽 |
| 英文别名 | 1700001E16Rik; AA408441; DCPS; DCPS_HUMAN; DCS 1; DCS-1; DCS1; Decapping enzyme scavenger; heat shock-like protein 1; Hint 5; Hint related 7meGMP directed hydrolase; HINT-5; Hint-related 7meGMP-directed hydrolase; HINT5; Histidine triad protein member 5; homolog of C. elegans 7meGMP-directed hydrolase dcs-1; HSL1; HSPC015; m7GpppX diphosphatase; MGC124934; mRNA decapping enzyme; OTTMUSP00000042220; Scavenger mRNA decapping enzyme DcpS; Scavenger mRNA-decapping enzyme DcpS. |
| 纯化方法 | HPLC |
| 亚基 | Homodimer. Associates with components of the exosome multienzyme ribonuclease complex, such as EXOSC3 and EXOSC4. Interacts with NDOR1. |
| 亚细胞定位 | Cytoplasm. Nucleus. |
| 组织特异性 | Detected in liver, brain, kidney, testis and prostate. |
| 相似性 | Belongs to the HIT family. |
| 功能 | Necessary for the complete degradation of mRNAs, both in normal mRNA turnover and in nonsense-mediated mRNA decay. Removes the 7-methyl guanine cap structure from mRNA fragments shorter than 10 nucleotides that are produced by 3'->5' exosome-mediated mRNA decay. Releases m7GMP. Can also degrade m7GDP to m7GMP. Has no activity towards mRNA molecules longer than 25 nucleotides. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Eukaryotic cells primarily utilize exoribonucleases and decapping enzymes to degrade their mRNA. DcpS is a scavenger pyrophosphatase that hydrolyzes the residual cap structure following 3' to 5' decay of an mRNA. Following mRNA degradation DcpS releases N-7 methyl guanosine monophosphate and 5'-diphosphate terminated cap or mRNA products. The central histidine within the DcpS HIT motif is critical for decapping activity and defines the HIT motif as a new mRNA decapping domain, making DcpS the first member of the HIT family of proteins with a defined biological function. HIT proteins are homodimeric and contain two conserved 100-amino-acid HIT fold domains with independent active sites that are each sufficient to bind and hydrolyze cognate substrates. |
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文献和实验or from the literature are missing. In this article, processing parameters for DNA, peptide, antibody, and carbohydrate microarrays are outlined. The applicability of the model experiments is demonstrated and described in detail on the example of short oligonucleotides.
Synthesis and Probing of Membrane-bound Peptide Arrays
the stringency of the blocking conditions and make sure that the primary binding partner and detection reagent (e.g., antibody) are of high purity and are used in the highest possible dilution. Stage
Mapping Protein‐Protein Interactions with Phage‐Displayed Combinatorial Peptide Libraries
. Fack, F., Deroo, S., Kreis, S., and Muller, C.P. 2000. Heteroduplex mobility assay (HMA) pre‐screening: An improved strategy for the rapid identification of inserts selected from phage‐displayed peptide
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