Recombinant Mouse Neurabin-2 (Ppp1r9b), partial

中文名稱：

小鼠Ppp1r9b重組蛋白
貨號：

CSB-YP757715MO
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

小鼠Ppp1r9b重組蛋白
貨號：

CSB-EP757715MO
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

小鼠Ppp1r9b重組蛋白
貨號：

CSB-EP757715MO-B
說明書：

MSDS Datasheet
規格：
來源：

E.coli
共軛：

Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
其他：

中文名稱：

小鼠Ppp1r9b重組蛋白
貨號：

CSB-BP757715MO
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

小鼠Ppp1r9b重組蛋白
貨號：

CSB-MP757715MO
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

Ppp1r9b
Uniprot No.：

Q6R891
別名：

Ppp1r9b; Neurabin-2; Neurabin-II; Protein phosphatase 1 regulatory subunit 9B; Spinophilin
種屬：

Mus musculus (Mouse)
蛋白長度：

Partial
蛋白標簽：

Tag?type?will?be?determined?during?the?manufacturing?process.

The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
產品提供形式：

Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
復溶：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet ：

Please contact us to get it.

產品評價

靶點詳情

功能：

Seems to act as a scaffold protein in multiple signaling pathways. Modulates excitatory synaptic transmission and dendritic spine morphology. Binds to actin filaments (F-actin) and shows cross-linking activity. Binds along the sides of the F-actin. May play an important role in linking the actin cytoskeleton to the plasma membrane at the synaptic junction. Believed to target protein phosphatase 1/PP1 to dendritic spines, which are rich in F-actin, and regulates its specificity toward ion channels and other substrates, such as AMPA-type and NMDA-type glutamate receptors. Plays a role in regulation of G-protein coupled receptor signaling, including dopamine D2 receptors and alpha-adrenergic receptors. May establish a signaling complex for dopaminergic neurotransmission through D2 receptors by linking receptors downstream signaling molecules and the actin cytoskeleton. Binds to ADRA1B and RGS2 and mediates regulation of ADRA1B signaling. May confer to Rac signaling specificity by binding to both, RacGEFs and Rac effector proteins. Probably regulates p70 S6 kinase activity by forming a complex with TIAM1. Required for hepatocyte growth factor (HGF)-induced cell migration.
基因功能參考文獻：
1. two homologs neurabin and spinophilin play important yet distinct roles in the regulation of anxiety- and depression-like behaviors in an age-dependent manner. PMID: 28700667
2. results indicate that spinophilin plays an important role in regulating the activity of Group I mGluRs as well as their influence on synaptic activity. PMID: 27358397
3. COPS5 overexpression reduced spinophilin in both the cortex (19%, p < 0.05) and the hippocampus (20%, p < 0.05), leading to significant deficits in learning and memory skills PMID: 25713139
4. RanBP9 overexpression in transgenic mice led to striking reduction in the levels of spinophilin. PMID: 23764848
5. Canonical betaAR-mediated signaling coupled to PKA activation results in phosphorylation of spinophilin, disrupting its interaction with alpha2AARs and accelerating alpha2AAR endocytic responses. PMID: 23965992
6. Findings support the concept that the inhibitory effects of SPL on M3R activity are mediated by RGS4. PMID: 22730439
7. changes in spinophilin/CaMKII interactomes may contribute to changes in striatal dendritic spine density, morphology, and function during normal postnatal maturation and aging. PMID: 22348105
8. these data suggest that spinophilin is an upstream regulator required for normal growth and excitation-contraction coupling, but is dispensable for beta-adrenergic stimulation of adult cardiomyocytes. PMID: 21922228
9. Findings suggest that spinophilin restrains Angiotensin II-mediated sympathetic nervous system activation and is an unrecognized molecule with regard to central blood pressure control PMID: 21818582
10. We suggest that Spn may be the tumor suppressor gene located at 17q21.33 acting through Rb regulation. PMID: 21772120
11. the combined loss of Spn and mutant p53 activity led to increased mammary carcinomas, confirming the functional relationship between p53 and Spn. PMID: 21670604
12. role in stabilizing cell surface expression of alpha 2B-adrenergic receptors PMID: 12738775
13. The coiled-coil domain of neurabin II binds to a DCX region encompassing the C-terminal portion of the second DCX repeat and the N-terminal portion of the Ser/Pro-rich domain. PMID: 14550532
14. by blocking G protein receptor kinase 2 association with receptor-Gbetagamma complexes, spinophilin reduces arrestin- stabilized receptor phosphorylation, receptor endocytosis & acceleration of mitogen-activated protein kinase activity after endocytosis PMID: 15218143
15. Dcx acts as a molecular link between microtubule and actin cytoskeletal filaments that is regulated by phosphorylation and neurabin II. PMID: 15632197
16. protein kinase A-dependent phosphorylation of spinophilin at Ser94 in both striatonigral and striatopallidal neurons requires synergistic contributions from the protein kinase A and DARPP-32/protein phosphatase-1 pathways PMID: 16300646
17. These data establish a requirement for synaptic scaffolding in dopamine-mediated responses, and further indicate that spinophilin and neurabin play distinct roles in dopaminergic signal transduction and psychostimulant response. PMID: 16600521
18. Spinophilin/neurabin reciprocally regulate signaling intensity by G protein-coupled receptors. PMID: 17464283
19. Study finds that spinophilin, a protein-phosphatase 1 targeting protein, is responsible for the dephosphorylation of the microtubule-associated protein doublecortin Ser 297 selectively at the "wrist" of growing axons, leading to activation PMID: 17482550
20. In dendritic cellss interacting with T cells, spinophilin is polarized dynamically to contact sites in an antigen-dependent manner and so may be involved in information transfer at both neuronal and immunological synapses. PMID: 18411312
21. spinophilin regulate mu opioid receptor function. PMID: 18439408
22. Spinophilin was identified as an RGS8-interacting protein. PMID: 18834863
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亞細胞定位：

Cytoplasm, cytoskeleton. Nucleus. Cell junction, synapse, postsynaptic density. Cell junction, adherens junction. Cell projection, dendritic spine. Cytoplasm. Cell membrane. Cell projection, lamellipodium. Cell projection, filopodium. Cell projection, ruffle membrane.
數據庫鏈接：

KEGG: mmu:217124

STRING: 10090.ENSMUSP00000041732

UniGene: Mm.229087