Recombinant Human Neuroserpin protein (SERPINI1)

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中文名稱：

人SERPINI1重組蛋白
品名簡稱：

Recombinant Human SERPINI1 protein (Active)
貨號：

CSB-AP000141HU
說明書：

MSDS Datasheet
規格：

￥852
圖片：
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>95% as determined by SDS-PAGE.
內毒素：

Less than 1.0 EU/μg as determined by LAL method.
生物活性：

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using rat C6 cells is less than 0.5 μg/ml, corresponding to a specific activity of >2000 IU/mg.
基因名：

SERPINI1
Uniprot No.：

Q99574
別名：

DKFZp781N13156; Neuroserpin; NEUS_HUMAN; Peptidase inhibitor 12; PI-12; PI12; Protease inhibitor 12 ; Serine or cysteine proteinase inhibitor clade I (neuroserpin) member 1; Serine or cysteine proteinase inhibitor clade I member 1; Serpin I1; Serpin peptidase inhibitor clade I (neuroserpin) member 1; SERPINI1
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length of Mature Protein
來源：

E.Coli
分子量：

44.7 kDa
表達區域：

17-410aa
氨基酸序列

TGATFPEEAIADLSVNMYNRLRATGEDENILFSPLSIALAMGMMELGAQGSTQKEIRHSMGYDSLKNGEEFSFLKEFSNMVTAKESQYVMKIANSLFVQNGFHVNEEFLQMMKKYFNAAVNHVDFSQNVAVANYINKWVENNTNNLVKDLVSPRDFDAATYLALINAVYFKGNWKSQFRPENTRTFSFTKDDESEVQIPMMYQQGEFYYGEFSDGSNEAGGIYQVLEIPYEGDEISMMLVLSRQEVPLATLEPLVKAQLVEEWANSVKKQKVEVYLPRFTVEQEIDLKDVLKALGITEIFIKDANLTGLSDNKEIFLSKAIHKSFLEVNEEGSEAAAVSGMIAISRMAVLYPQVIVDHPFFFLIRNRRTGTILFMGRVMHPETMNTSGHDFEEL
蛋白標簽：

Tag-Free
產品提供形式：

Liquid or Lyophilized powder
緩沖液：

0.2 μm filtered PBS, pH 7.5 ,lyophilized
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：

5-10 business days
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Serine protease inhibitor that inhibits plasminogen activators and plasmin but not thrombin. May be involved in the formation or reorganization of synaptic connections as well as for synaptic plasticity in the adult nervous system. May protect neurons from cell damage by tissue-type plasminogen activator (Probable).
基因功能參考文獻：
1. We present two pediatric cases of progressive myoclonic epilepsy with SERPINI1 pathogenic variants that lead to a severe presentation. PMID: 28631894
2. Data indicated that rs9853967 and rs11714980 polymorphisms in CCM3 and SERPINI1respectively could be associated with a protective role in cerebral cavernous malformations disease. PMID: 27737651
3. SERPINI1 is an important regulator of epithelial-mesenchymal transition in an orthotopic implantation model of colorectal cancer PMID: 26892864
4. The thermal and chemical stability along with the polymerisation propensity of both Wild Type and Glu289Ala NS were characterized. PMID: 26329378
5. This C-terminal lability is not required for neuroserpin polymerisation in the endoplasmic reticulum, but the additional glycan facilitates degradation of the mutant protein during proteasomal impairment. PMID: 26367528
6. the protective effect of neuroserpin maybe independent from its canonical interaction with a tissue-type plasminogen activator PMID: 26176694
7. Neuroserpin is expressed in naive effector memory and central memory CD4 and CD8 T cell subsets, and monocytes, B cells, and NK cells. T-cell activation caused its translocation to the immunologic synapse, secretion, and delayed downregulation. PMID: 25670787
8. Molecular Dynamics simulations suggest that Neuroserpin conformational stability and flexibility arise from a spatial distribution of intramolecular salt-bridges and hydrogen bonds. PMID: 25450507
9. Alzheimer's disease brain tissues with elevated neuroserpin protein also showed increased expression of THRbeta1 and HuD PMID: 24036060
10. our study did not provide any evidence for an association between genetic variation at the SERPINI1 locus and ischemic stroke PMID: 21487809
11. the origins of conformational lability PMID: 21961602
12. Neuroprotective properties of neuroserpin may be related to the inhibition of excitotoxicity, inflammation, as well as blood brain barrier disruption that occur after acute ischemic stroke. PMID: 21569344
13. Hrd1 and gp78 mediate mutant neuroserpin turnover through the ERAD pathway. PMID: 21507957
14. high serum neuroserpin levels before intravenous tPA and neuroserpin levels decrease at 24 h after ischaemic stroke, independently of tPA treatment, may have a role in good functional outcome PMID: 21174006
15. The latent and polymer hNS forms obtained at 45 degrees C and 85 degrees C differ in their chemical and thermal stabilities; furthermore, the human neuroserpin polymers also differ in size and morphology PMID: 21081089
16. investigated the refolding and polymerization pathways of wild-type neuroserpin and of the pathogenic mutants S49P and H338R PMID: 20691191
17. Mutant Neuroserpin (S49P) that causes familial encephalopathy with neuroserpin inclusion bodies is a poor proteinase inhibitor and readily forms polymers in vitro PMID: 11880376
18. The interactions between NSP and t-PA were distinct from those between plasmin and NSP, suggesting that the physiologic effect of t-PA-NSP interactions may be more complex than previously thought. PMID: 12228252
19. Neuroserpin has a role as a selective inhibitor of tissue-type plasminogen activator in the central nervous system [review] PMID: 14983220
20. neuroserpin mutants that cause dementia accumulate as polymers within the endoplasmic reticulum PMID: 15090543
21. tissue plasminogen activator and neuroserpin are widely expressed in the human central nervous system PMID: 15269833
22. reactive centre loop of neuroserpin Portland being partially inserted into beta-sheet A to adopt a conformation similar to an intermediate on the polymerization pathway PMID: 15291813
23. Data show that the S49P mutant of neuroserpin that causes the dementia familial encephalopathy with neuroserpin inclusion bodies (FENIB) forms a latent species in vitro and in vivo in addition to the formation of polymers. PMID: 15664988
24. neuroserpin interacts with Abeta(1-42) to form off-pathway non-toxic oligomers and so protects neurons in Alzheimer disease PMID: 16849336
25. intergenic region of the head-to-head PDCD10-SERPINI1 gene pair provides an interesting and informative example of a complex regulatory system PMID: 17212813
26. in a French family with the S52R mutation of the neuroserpin gene, progressive myoclonic epilepsy was associated with a frontal syndrome PMID: 17606885
27. This study provides the first evidence that neuroserpin is associated with early-onset ischemic stroke among Caucasian women. PMID: 17961231
28. conformational modification in the protein under oxidative stress PMID: 18051703
29. We report a neuroserpin mutation that causes electrical status epilepticus of slow-wave sleep. PMID: 18591508
30. Neuroserpin and tissue plasminogen activator are associated with amyloid-beta plaques in Alzheimer brain tissue. PMID: 19222708
31. Human neuroserpin: structure and time-dependent inhibition PMID: 19265707
32. Analyses restricted to glioblastoma (n = 254) yielded significant associations for the SELP, DEFB126/127, SERPINI1, and LY96 genetic regions. PMID: 19423540
33. intracellular neuroserpin polymers activate NF-kappaB by a pathway that is independent of the IRE1, ATF6, and PERK limbs of the canonical unfolded protein response but is dependent on intracellular calcium PMID: 19423713
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相關疾病：

Encephalopathy, familial, with neuroserpin inclusion bodies (FENIB)
亞細胞定位：

Secreted. Cytoplasmic vesicle, secretory vesicle lumen. Perikaryon.
蛋白家族：

Serpin family
組織特異性：

Detected in brain cortex and hippocampus pyramidal neurons (at protein level). Predominantly expressed in the brain.
數據庫鏈接：

HGNC: 8943

OMIM: 602445

KEGG: hsa:5274

STRING: 9606.ENSP00000295777

UniGene: Hs.478153