Recombinant Bovine Phosphoenolpyruvate carboxykinase, cytosolic [GTP] (PPCK1), partial

中文名稱：

牛PCK1重組蛋白
貨號：

CSB-YP815505BO
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

牛PCK1重組蛋白
貨號：

CSB-EP815505BO
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

牛PCK1重組蛋白
貨號：

CSB-EP815505BO-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：

牛PCK1重組蛋白
貨號：

CSB-BP815505BO
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

牛PCK1重組蛋白
貨號：

CSB-MP815505BO
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：

PCK1
Uniprot No.：

Q8HYZ4
別名：

PCK1; PPCK1; Phosphoenolpyruvate carboxykinase; cytosolic [GTP]; PEPCK-C; EC 4.1.1.32
種屬：

Bos taurus (Bovine)
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 Warning: in_array() expects parameter 2 to be array, null given in /www/web/cusabio_cn/public_html/caches/caches_template/default/content/show_product_protein.php on line 662
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：

Cytosolic phosphoenolpyruvate carboxykinase that catalyzes the reversible decarboxylation and phosphorylation of oxaloacetate (OAA) and acts as the rate-limiting enzyme in gluconeogenesis. Regulates cataplerosis and anaplerosis, the processes that control the levels of metabolic intermediates in the citric acid cycle. At low glucose levels, it catalyzes the cataplerotic conversion of oxaloacetate to phosphoenolpyruvate (PEP), the rate-limiting step in the metabolic pathway that produces glucose from lactate and other precursors derived from the citric acid cycle. At high glucose levels, it catalyzes the anaplerotic conversion of phosphoenolpyruvate to oxaloacetate. Acts as a regulator of formation and maintenance of memory CD8(+) T-cells: up-regulated in these cells, where it generates phosphoenolpyruvate, via gluconeogenesis. The resultant phosphoenolpyruvate flows to glycogen and pentose phosphate pathway, which is essential for memory CD8(+) T-cells homeostasis. In addition to the phosphoenolpyruvate carboxykinase activity, also acts as a protein kinase when phosphorylated at Ser-90: phosphorylation at Ser-90 by AKT1 reduces the binding affinity to oxaloacetate and promotes an atypical serine protein kinase activity using GTP as donor. The protein kinase activity regulates lipogenesis: upon phosphorylation at Ser-90, translocates to the endoplasmic reticulum and catalyzes phosphorylation of INSIG proteins (INSIG1 and INSIG2), thereby disrupting the interaction between INSIG proteins and SCAP and promoting nuclear translocation of SREBP proteins (SREBF1/SREBP1 or SREBF2/SREBP2) and subsequent transcription of downstream lipogenesis-related genes.
基因功能參考文獻：
1. Collectively, the identified 3'-untranslated-region SNP variant highlights the importance of PCK1 in the fecundity of Holstein bulls, and implicates a role for bta-miR-26a in regulating PCK1 abundance. PMID: 26725319
2. Expression of cytosolic PEPCK mRNA is transiently increased during early lactation, indicating that enhanced hepatic gluconeogenesis during lactation may be tied to enhanced capacity for cytosolic formation of phosphoenolpyruvate. PMID: 12388798
亞細胞定位：

Cytoplasm, cytosol. Endoplasmic reticulum.
蛋白家族：

Phosphoenolpyruvate carboxykinase [GTP] family
數據庫鏈接：

KEGG: bta:282855

STRING: 9913.ENSBTAP00000002520

UniGene: Bt.12768