Recombinant Human Non-specific lipid-transfer protein (SCP2)

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中文名稱：

人SCP2重組蛋白
貨號：

CSB-EP020856HU
說明書：

MSDS Datasheet
規格：

￥1344
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
基因名：

SCP2
Uniprot No.：

P22307
別名：

DKFZp686C12188; DKFZp686D11188; NLTP; NLTP_HUMAN; Non-specific lipid-transfer protein; Nonspecific lipid transfer protein; NSL TP; NSL-TP; OTTHUMP00000010488; OTTHUMP00000231766; OTTHUMP00000231767; OTTHUMP00000231768; OTTHUMP00000231769; OTTHUMP00000231770; OTTHUMP00000231772; OTTHUMP00000231773; OTTHUMP00000231774; OTTHUMP00000231776; OTTHUMP00000234662; Propanoyl CoA C acyltransferase; Propanoyl-CoA C-acyltransferase; SCP 2; SCP chi ; SCP X; SCP-2; SCP-chi; SCP-X; SCP2; SCPchi ; SCPX; Sterol carrier protein 2; Sterol carrier protein X
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length of Isoform SCP2
來源：

E.coli
分子量：

42.4kDa
表達區域：

1-143
氨基酸序列

MGFPEAASSFRTHQIEAVPTSSASDGFKANLVFKEIEKKLEEEGEQFVKKIGGIFAFKVKDGPGGKEATWVVDVKNGKGSVLPNSDKKADCTITMADSDFLALMTGKMNPQSAFFQGKLKITGNMGLAMKLQNLQLQPGNAKL
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal GST-tagged
產品提供形式：

Liquid or 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.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
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：

3-7 business days
注意事項：

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

Please contact us to get it.

產品評價

靶點詳情

功能：

Plays a crucial role in the peroxisomal oxidation of branched-chain fatty acids. Catalyzes the last step of the peroxisomal beta-oxidation of branched chain fatty acids and the side chain of the bile acid intermediates di- and trihydroxycoprostanic acids (DHCA and THCA). Also active with medium and long straight chain 3-oxoacyl-CoAs. Stimulates the microsomal conversion of 7-dehydrocholesterol to cholesterol and transfers phosphatidylcholine and 7-dehydrocholesterol between membrances, in vitro. Isoforms SCP2 and SCPx cooperate in peroxisomal oxidation of certain naturally occurring tetramethyl-branched fatty acyl-CoAs.; Mediates the transfer of all common phospholipids, cholesterol and gangliosides from the endoplasmic reticulum to the plasma membrane. May play a role in regulating steroidogenesis. Stimulates the microsomal conversion of 7-dehydrocholesterol to cholesterol. Also binds fatty acids and fatty acyl Coenzyme A (CoA) such as phytanoyl-CoA. Involved in the regulation phospholipid synthesis in endoplasmic reticulum enhancing the incorporation of exogenous fatty acid into glycerides. Seems to stimulate the rate-limiting step in phosphatidic acid formation mediated by GPAT3. Isoforms SCP2 and SCPx cooperate in peroxisomal oxidation of certain naturally occurring tetramethyl-branched fatty acyl-CoAs.
基因功能參考文獻：
1. We (1) analyzed the structural basis of the fold and the classification of SCP2 domains; (2) identified structure-determined sequence features; (3) compared the lipid binding cavity of SCP2 and other lipid binding proteins; (4) surveyed proposed mechanisms of SCP2 mediated lipid transfer between membranes; and (5) uncovered a possible new function of the SCP2 domain as a protein-protein recognition device. PMID: 28284963
2. imported protein sterol carrier protein 2 (SCP2) occupies only a subregion of larger peroxisomes, highlighting the heterogeneous distribution of proteins even within the peroxisome. PMID: 27311714
3. Mice harboring a deletion of the Scp2 locus present a modulated diurnal accumulation of lipids in the liver and a perturbed activation of several signaling pathways including PPARalpha, SREBP, LRH-1, TORC1 and its upstream regulators. PMID: 27097688
4. We conclude that SCP-2 is a low affinity binding protein for arachidonylethanolamine that can facilitate its cellular uptake but does not contribute significantly to intracellular sequestration of AEA. PMID: 24510313
5. cellular SCP-2 not only binds and translocates cholesterol but also cholesterol hydroperoxides, thus expanding their redox toxicity and signaling ranges under oxidative stress conditions PMID: 20656919
6. Statistical analysis indicated that six genes, NFATC2, SCP2, CACNA1C, TCRA, POLE, and FAM3D, were associated with narcolepsy. PMID: 20677014
7. data for the first time showed that while the N-terminal membrane binding domain of SCP(2) was itself inactive in mediating intermembrane sterol transfer, it nevertheless potentiated the ability of SCP(2) to enhance sterol transfer PMID: 12356316
8. plays a hitherto unrecognized role in intracellular phosphatidylinositol transfer, distribution, and signaling PMID: 12641450
9. SCP2 in the cellular defense against oxidative damage and found that a fluorescent fatty acid analog bound to SCP2 is protected against H2O2/Cu2+-induced oxidative damage PMID: 14563822
10. Overexpression of human SCP-2 in murine fibroblasts significantly alters the sterol dynamics of caveolae/lipid rafts, but not nonlipid raft domains, to facilitate retention of cholesterol within the cell. PMID: 14661971
11. By trafficking cholesterol hydroperoxides and phospholipid hydroperoxides in addition to parent lipids, SCP2 may exacerbate cell injury under oxidative stress conditions PMID: 15449949
12. Long chain fatty acyl-coenzyme A (CoA)s are confirmed to be high affinity ligands for SCP2, while long chain fatty acyl-carnitines are demonstrated for the first time not to interact with SCP2. PMID: 17418802
13. the importance of the N-terminal presequence in regulating SCP-2 structure, cholesterol localization within the ligand binding site, membrane association, and, potentially, intracellular targeting PMID: 18465878
14. Results describe the dynamical effect of sterol carrier protein-2 (SCP-2) interacting between aqueous dispersions of dehydroergosterol monohydrate microcrystal donors and acceptors. PMID: 19020914
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相關疾病：

Leukoencephalopathy with dystonia and motor neuropathy (LKDMN)
亞細胞定位：

[Isoform SCP2]: Peroxisome. Cytoplasm. Mitochondrion. Endoplasmic reticulum. Mitochondrion.; [Isoform SCPx]: Peroxisome.
蛋白家族：

Thiolase family
組織特異性：

Liver, fibroblasts, and placenta.
數據庫鏈接：

HGNC: 10606

OMIM: 184755

KEGG: hsa:6342

STRING: 9606.ENSP00000360569

UniGene: Hs.476365