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Srpk1 (NM_016795) Mouse Tagged ORF Clone Lentiviral Particle
CAT＃: MR209739L3V
- LentiORF®
-
Lenti ORF particles, Srpk1 (Myc-DDK-tagged) - Mouse serine/arginine-rich protein specific kinase 1 (Srpk1), 200ul, >10^7 TU/mL
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CNY 11,210.00
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Specifications
| Product Data | |
| Product Name | Srpk1 (NM_016795) Mouse Tagged ORF Clone Lentiviral Particle |
| Synonyms | AU017960 |
| Vector | pLenti-C-Myc-DDK-P2A-Puro |
| ACCN | NM_016795 |
| ORF Size | 1947 bp |
| Sequence Data |
The ORF insert of this clone is exactly the same as(MR209739).
|
| OTI Disclaimer | The molecular sequence of this clone aligns with the gene accession number as a point of reference only. However, individual transcript sequences of the same gene can differ through naturally occurring variations (e.g. polymorphisms), each with its own valid existence. This clone is substantially in agreement with the reference, but a complete review of all prevailing variants is recommended prior to use. More info |
| OTI Annotation | This clone was engineered to express the complete ORF with an expression tag. Expression varies depending on the nature of the gene. |
| Reference Data | |
| RefSeq | NM_016795.2 |
| RefSeq Size | 2484 bp |
| RefSeq ORF | 1947 bp |
| Locus ID | 20815 |
| Gene Summary | Serine/arginine-rich protein-specific kinase which specifically phosphorylates its substrates at serine residues located in regions rich in arginine/serine dipeptides, known as RS domains and is involved in the phosphorylation of SR splicing factors and the regulation of splicing. Plays a central role in the regulatory network for splicing, controlling the intranuclear distribution of splicing factors in interphase cells and the reorganization of nuclear speckles during mitosis. Can influence additional steps of mRNA maturation, as well as other cellular activities, such as chromatin reorganization in somatic and sperm cells and cell cycle progression. Phosphorylates SFRS2, ZRSR2, LBR and PRM1. Phosphorylates SRSF1 using a directional (C-terminal to N-terminal) and a dual-track mechanism incorporating both processive phosphorylation (in which the kinase stays attached to the substrate after each round of phosphorylation) and distributive phosphorylation steps (in which the kinase and substrate dissociate after each phosphorylation event). The RS domain of SRSF1 binds first to a docking groove in the large lobe of the kinase domain of SRPK1. This induces certain structural changes in SRPK1 and/or RRM2 domain of SRSF1, allowing RRM2 to bind the kinase and initiate phosphorylation. The cycles continue for several phosphorylation steps in a processive manner (steps 1-8) until the last few phosphorylation steps (approximately steps 9-12). During that time, a mechanical stress induces the unfolding of the beta-4 motif in RRM2, which then docks at the docking groove of SRPK1. This also signals RRM2 to begin to dissociate, which facilitates SRSF1 dissociation after phosphorylation is completed. Can mediate hepatitis B virus (HBV) core protein phosphorylation. It plays a negative role in the regulation of HBV replication through a mechanism not involving the phosphorylation of the core protein but by reducing the packaging efficiency of the pregenomic RNA (pgRNA) without affecting the formation of the viral core particles. Can induce splicing of exon 10 in MAPT/TAU (By similarity).[UniProtKB/Swiss-Prot Function] |
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