Recombinant Human Kinase suppressor of Ras 2 (KSR2), partial

中文名稱：

人KSR2重組蛋白
貨號：

CSB-YP012696HU
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

人KSR2重組蛋白
貨號：

CSB-EP012696HU
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

人KSR2重組蛋白
貨號：

CSB-EP012696HU-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：

人KSR2重組蛋白
貨號：

CSB-BP012696HU
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

人KSR2重組蛋白
貨號：

CSB-MP012696HU
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

KSR2
Uniprot No.：

Q6VAB6
別名：

FLJ25965; hKSR 2; hKSR2; Kinase suppressor of Ras 2; KSR 2; Ksr2; KSR2_HUMAN
種屬：

Homo sapiens (Human)
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：

Location-regulated scaffold connecting MEK to RAF. Has very low protein kinase activity and can phosphorylate MAP2K1 at several Ser and Thr residues with very low efficiency (in vitro). Acts as MAP2K1/MEK1-dependent allosteric activator of BRAF; upon binding to MAP2K1/MEK1, dimerizes with BRAF and promotes BRAF-mediated phosphorylation of MAP2K1/MEK1. Interaction with BRAF enhances KSR2-mediated phosphorylation of MAP2K1 (in vitro). Blocks MAP3K8 kinase activity and MAP3K8-mediated signaling. Acts as a negative regulator of MAP3K3-mediated activation of ERK, JNK and NF-kappa-B pathways, inhibiting MAP3K3-mediated interleukin-8 production.
基因功能參考文獻：
1. These observations suggest that, in the brain, KSR2 regulates energy balance via control of feeding behavior and adaptive thermogenesis, while a second KSR2-dependent mechanism, functioning through one or more other tissues, modulates sensitivity to leptin and activators of the energy sensor AMPK. PMID: 28180061
2. A pleiotropic effect of KSR2-rs7973260 was found on the risk of metabolic syndrome, severe hypertriglyceridemia, and diabetes. PMID: 28537769
3. KSR2 deficiency affects stromal interaction molecule 1 (STIM1)/ORAI1 puncta formation, which is correlated with cytoskeleton disorganization. PMID: 24672054
4. Study explored the role of KSR2 in humans by sequencing 2,101 individuals with severe early-onset obesity and identified multiple rare variants in KSR2 that disrupt signaling through the Raf-MEKERK pathway and impair cellular fatty acid oxidation and glucose oxidation in transfected cells. PMID: 24209692
5. study demonstrated that miR-31 upregulated IL-2 expression via reduction of its up-stream kinase suppressor, KSR2, and is a component of T cell activation PMID: 23303246
6. The involvement of KSR2 in regulation of cell proliferation was predicted by a KSR2-centered network analysis. PMID: 21403620
7. KSR interacts with a regulatory Raf molecule in cis to induce a conformational switch of MEK, facilitating MEK's phosphorylation by a separate catalytic Raf molecule in trans PMID: 21441910
8. Oncoprotein Cot1 represses kinase suppressors of Ras1/2 and 1,25-dihydroxyvitamin D3-induced differentiation of human acute myeloid leukemia cells. PMID: 20945381
9. Observational study of gene-disease association. (HuGE Navigator) PMID: 19913121
10. Observational study of gene-disease association, gene-environment interaction, and pharmacogenomic / toxicogenomic. (HuGE Navigator) PMID: 20628086
11. Clinical trial of gene-disease association and gene-environment interaction. (HuGE Navigator) PMID: 20379614
12. hKSR-2, a new member of the KSR family, negatively regulates Cot-mediated MAP kinase and NF-kappaB pathway signaling PMID: 12975377
13. We find that while hKSR-2 blocks MEKK3 activation, it has little to no effect on other members of the MAP3K family, including MEKK4, TAK1, and Ras-Raf, suggesting that its effects are selective. PMID: 16039990
14. These results demonstrate that kinase suppressor of Ras 2 is a direct target of 1,25-dihydroxyvitamin D(3)in HL60 cells, and is required for optimal monocytic differentiation. PMID: 17599832
15. KSR-2 may act as a scaffold protein similar as KSR-1 to mediate the MAPK core (RAF-MEK-ERK) signaling but with a distinct RAF isoform specificity; KSR-2 may only mediate the A-RAF signaling while KSR-1 transduces signals only from c-RAF. PMID: 19563921
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亞細胞定位：

Cytoplasm. Membrane; Peripheral membrane protein.
蛋白家族：

Protein kinase superfamily, TKL Ser/Thr protein kinase family
組織特異性：

Mainly expressed in brain and kidney.
數據庫鏈接：

HGNC: 18610

OMIM: 610737

KEGG: hsa:283455

STRING: 9606.ENSP00000339952

UniGene: Hs.375836