Recombinant Human 10 kDa heat shock protein, mitochondrial (HSPE1)

中文名称：

人HSPE1重组蛋白
货号：

CSB-RP108574h
规格：

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

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纯度：

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

HSPE1
Uniprot No.：

P61604
别名：

10 kDa chaperonin; 10 kDa heat shock protein mitochondrial; 10 kDa heat shock protein; mitochondrial; CH10_HUMAN; Chaperonin 10; Chaperonin 10 homolog; CPN10; cpn10 homolog; Early pregnancy factor; Early-pregnancy factor; EPF; GROES; GroES homolog; Heat shock 10kD protein 1 chaperonin 10; Heat shock 10kDa protein 1; Heat shock 10kDa protein 1 chaperonin 10; Heat shock protein family E (Hsp10) member; Heat-shock 10-kD protein; Hsp10; Hspe1
种属：

Homo sapiens (Human)
蛋白长度：

Full Length of Mature Protein
来源：

E.coli
分子量：

14.8kDa
表达区域：

2-102aa
氨基酸序列

AGQAFRKFLPLFDRVLVERSAAETVTKGGIMLPEKSQGKVLQATVVAVGSGSKGKGGEIQPVSVKVGDKVLLPEYGGTKVVLDDKDYFLFRDGDILGKYVD
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
蛋白标签：

N-terminal 6xHis-tagged
产品提供形式：

Liquid or 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.
缓冲液：

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.
储存条件：

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

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.
货期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. 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.
注意事项：

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.

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功能：

Co-chaperonin implicated in mitochondrial protein import and macromolecular assembly. Together with Hsp60, facilitates the correct folding of imported proteins. May also prevent misfolding and promote the refolding and proper assembly of unfolded polypeptides generated under stress conditions in the mitochondrial matrix. The functional units of these chaperonins consist of heptameric rings of the large subunit Hsp60, which function as a back-to-back double ring. In a cyclic reaction, Hsp60 ring complexes bind one unfolded substrate protein per ring, followed by the binding of ATP and association with 2 heptameric rings of the co-chaperonin Hsp10. This leads to sequestration of the substrate protein in the inner cavity of Hsp60 where, for a certain period of time, it can fold undisturbed by other cell components. Synchronous hydrolysis of ATP in all Hsp60 subunits results in the dissociation of the chaperonin rings and the release of ADP and the folded substrate protein.
基因功能参考文献：
1. elevated expression of HSP10 protein inhibits apoptosis and associates with poor prognosis of astrocytoma PMID: 29028811
2. miR-146a, miR-146b, and miR-155 are exerting anti-inflammatory properties by down-regulating IL-6 and IL-8, and influencing the expression of HSP10 in the activated endothelium PMID: 28662100
3. High expression of HSP10 is negatively associated with estrogen receptor/progesterone receptor status and might be a novel independent biomarker for poor prognosis in invasive ductal breast carcinoma. PMID: 27993580
4. EPF induces the differentiation of regulatory T cells and increases their immunosuppressive activities. PMID: 27840373
5. Cpn10 has a role in the spatial regulation of NPAT signaling PMID: 26429916
6. Hsp10 has a role in nuclear localization and lung cells response to cigarette smoke PMID: 25355063
7. Data show that that in presence of 300 mg/mL Ficoll the thermodynamic stability of each cpn10 monomer increases by over 30%, whereas the interfaces are stabilized by less than 10%. PMID: 21375247
8. HSP10 protein was detected only in oocytes from human preantral follicles, whereas in antral follicles, it was localised in oocytes, granulosa cells, theca cells and stroma cells. PMID: 19903031
9. Hereditary spastic paraplegia SPG13 is associated with a mutation in the gene encoding the mitochondrial chaperonin Hsp60. PMID: 11898127
10. The low stability of the monomeric unit suggests that folding and assembly reactions for cpn10 are coupled. PMID: 12220543
11. Cpn10 and placental lactogen are capable of stimulating the synthesis of type I collagen by human osteoblasts in culture PMID: 12703979
12. Identification of amino acids important for the assembly of the cpn10 heptamer. PMID: 14525625
13. complex mechanisms are involved in the protection by hsp10 against simulated ischemia and reoxygenation-induced myocyte death PMID: 15059967
14. The HSP10 plays a role in bone marrow cell differentiation other than being a mitochondrial co-chaperonin. PMID: 15590416
15. Chaperonin 10 and calgranulin A are identified as markers for diagnosis and screening of endometrial carcinoma. PMID: 15816004
16. the cpn10 interfaces can adapt to structural alterations without loss of either subunit-subunit affinity or heptamer specificity PMID: 15978542
17. biophysical analysis of dissociation equilibrium for the heptameric co-chaperonin proteins 10 from Aquifex aeolicus and human mitochondria PMID: 16100270
18. proteomic analysis of possible role of heat shock protein 10 in colorectal cancer PMID: 16502466
19. Results describe the time-resolved folding and assembly mechanism of the heptameric co-chaperonin protein 10 (cpn10) in vitro. PMID: 16979655
20. Investigation of single-nucleotide variations in the Hsp10 gene and their disease-causing potential. PMID: 17072495
21. In this review, we revise the involvement of Hsp10 in signal transduction pathways and its possible role in cancer etiology. PMID: 17278877
22. Data show that Hhsp10 formed fibrils from only the acidic unfolded state and Core peptide regions of these protein fibrils were determined by proteolysis followed by a combination of Edman degradation and mass spectroscopy analyses. PMID: 18329043
23. The effects of cpn 10 on cells of the oligodendrocyte lineage, were assessed. PMID: 18465204
24. In patients with serous ovarian carcinomas, gene expression analysis coupled with immunohistochemistry allowed the identification of HSP10 as an independent factor of progression-free survival. PMID: 18500265
25. Results describe a novel function of chaperonin 10 as a general differentiation factor, not limited to erythroid cells, and show how this biological effect is mediated by GSK-3alpha/beta. PMID: 19142874
26. HSP10 was identified as a new autoantigen in both autoimmune pancreatitis and fulminant type 1 diabetes. PMID: 19520060
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亚细胞定位：

Mitochondrion matrix.
蛋白家族：

GroES chaperonin family
数据库链接：

HGNC: 5269

OMIM: 600141

KEGG: hsa:3336

STRING: 9606.ENSP00000233893

UniGene: Hs.1197

Recombinant Human 10 kDa heat shock protein, mitochondrial (HSPE1)

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