Recombinant Human Bone marrow proteoglycan (PRG2), partial

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中文名稱：

人PRG2重組蛋白
貨號：

CSB-EP018670HU1
說明書：

MSDS Datasheet
規格：

￥1536
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 85% as determined by SDS-PAGE.
基因名：

PRG2
Uniprot No.：

P13727
別名：

PRG2; MBP; Bone marrow proteoglycan; BMPG; Proteoglycan 2
種屬：

Homo sapiens (Human)
蛋白長度：

partial
來源：

E.coli
分子量：

41.2 kDa
表達區域：

17-104aa
氨基酸序列

LHLRSETSTFETPLGAKTLPEDEETPEQEMEETPCRELEEEEEWGSGSEDASKKDGAVESISVPDMVDKNLTCPEEEDTVKVVGIPGC
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 6xHis-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. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
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°C/-80°C. 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：

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：

Cytotoxin and helminthotoxin. Also induces non-cytolytic histamine release from human basophils. Involved in antiparasitic defense mechanisms and immune hypersensitivity reactions. The proform acts as a proteinase inhibitor, reducing the activity of PAPPA.
基因功能參考文獻：
1. Low PRG2 expression is associated with drug resistance in Chronic myeloid leukemia. PMID: 29936783
2. MBP-1 aggregation is important for innate immunity and immunopathology mediated by eosinophils.MBP-1 toxicity is restrained via crystallization in eosinophil secretory granules. PMID: 25728769
3. free protein in nasal mucus can be used as a biomarker to diagnose chronic rhinosinusitis PMID: 25266917
4. mRNA levels of eosinophil granule proteins, rather than sputum eosinophil%, may reflect airway hyperresponsiveness and airflow limitation. PMID: 24814827
5. This protein contains a peptide that displays strong antibacterial activity against Gram-positive bacteria, Gram-negative bacteria, and fungi. PMID: 319906
6. Eosinophil major basic protein activates human cord blood mast cells primed with fibroblast membranes by integrin-beta1. PMID: 24112102
7. During pregnancy, the proform of eosinophil major basic protein-angiotensinogen constitutes the major form in late pregnancy. PMID: 23033876
8. Combinations of respiratory syncytial virus and MBP synergistically induced cell death in pulmonary alveolar epithelial cells (A549). PMID: 20977431
9. The expression of MBP in nasal mucus obtained from chronic rhinosinusitispatients was obviously higher than that of nasal mucus obtained from controls. PMID: 18720885
10. MBP and NE collaborated to cause the pathological effects of nasal polyps. PMID: 18476621
11. novel transcript was alternatively transcribed from intron III of the ENO1 gene and was feasible for MBP-1 production PMID: 20849415
12. The proMBP is a novel first trimester serum marker for adverse pregnancy outcome. PMID: 19626619
13. Transcription is regulated by novel combinatorial interactions of GATA-1, PU.1, and C/EBPepsilon isoforms. PMID: 12202480
14. IGF bioactivity is regulated by reversible cell surface binding of PAPP-A, which in turn is regulated by proMBP PMID: 12370176
15. MBP's structure is described, and its ability to bind to pregnancy-associated plasma protein A explained PMID: 12421832
16. Deposits of eosinophilic MBP are found on the surface of eosinophils and damaged muscle fibers surrounded by eosinophils in patients with idiopathic eosinophilic myositis. PMID: 12534990
17. MBP stimulates a Src kinase-dependent activation of class I(A) phosphoinositide 3-kinase and, in turn, activation of protein kinase C zeta in neutrophils, which contributes to the activation of NADPH oxidase and resultant superoxide production. PMID: 14500673
18. Proform of MPB forms a covalent complex with PAPPA in which PAPPA is inhibited. PMID: 14988014
19. the proform of eosinophil major basic protein inhibits the proteolytic activity of PAPP-A PMID: 15647258
20. two regions shown previously to contain the cytotoxic and cytostimulatory properties of MBP are accessible for ligand interaction in cell surface-bound MBP PMID: 16940047
21. Compared to MBP1, which is present in eosinophils, basophils, and a human mast cell line, homologous MBP2 is present only in eosinophils and may be a useful biomarker for eosinophil-associated diseases. PMID: 17082653
22. Pregnancy-associated plasma protein A is involved in processes preceding vulnerable plaque development in acute coronary syndrome. PMID: 17223728
23. knockdown of endogenous MBP-1 is involved in cellular senescence of HFF through p53-p21 pathway. PMID: 18852884
24. No variation in genes major basic protein for Atopic dermatitis pathogenesis in this German cohort PMID: 19014520
25. The significantly elevated levels of proMBP in myelofibrosis patients implies that proMBP could be an important stromal cytokine in bone marrow fibrosis. PMID: 19039208
26. addition to granule-stored MBP, even unstimulated eosinophils contained appreciable amounts of MBP within secretory vesicles PMID: 19398958
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亞細胞定位：

[Bone marrow proteoglycan]: Secreted. Note=The proform is secreted.; [Eosinophil granule major basic protein]: Cytoplasmic vesicle, secretory vesicle. Note=The proform is secreted. The mature protein is found in the matrix of the eosinophil's large specific granule (crystalloid core).
組織特異性：

High levels of the proform in placenta and pregnancy serum; in placenta, localized to X cells of septa and anchoring villi. Lower levels in a variety of other tissues including kidney, myometrium, endometrium, ovaries, breast, prostate, bone marrow and co
數據庫鏈接：

HGNC: 9362

OMIM: 605601

KEGG: hsa:5553

STRING: 9606.ENSP00000312134

UniGene: Hs.512633