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中文名称:人β-微精原蛋白 (MSMB/PRSP)酶联免疫试剂盒
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货号:CSB-E17126h
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规格:96T/48T
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价格:¥3600/¥2500
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其他:
产品详情
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产品描述:
This Human MSMB ELISA Kit was designed for the quantitative measurement of Human MSMB protein in serum, plasma, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 2.5 ng/mL-80 ng/mL and the sensitivity is 1.25 ng/mL .
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别名:Beta microseminoprotein [Precursor] ELISA Kit; Beta-microseminoprotein ELISA Kit; HPC 13 ELISA Kit; HPC13 ELISA Kit; IGBF ELISA Kit; Immunoglobulin binding factor ELISA Kit; Immunoglobulin-binding factor ELISA Kit; microseminoprotein beta ELISA Kit; Msmb ELISA Kit; MSMB_HUMAN ELISA Kit; MSP ELISA Kit; MSPB ELISA Kit; PN 44 ELISA Kit; PN44 ELISA Kit; Prostate secreted seminal plasma protein ELISA Kit; Prostate secretory protein of 94 amino acids ELISA Kit; Prostate secretory protein PSP94 ELISA Kit; PRPS ELISA Kit; PRSP ELISA Kit; PSP 57 ELISA Kit; PSP ELISA Kit; PSP-94 ELISA Kit; PSP57 ELISA Kit; PSP94 ELISA Kit; Seminal plasma beta inhibin ELISA Kit; Seminal plasma beta-inhibin ELISA Kit
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缩写:MSMB
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Uniprot No.:
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种属:Homo sapiens (Human)
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样本类型:serum, plasma, tissue homogenates
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检测范围:2.5 ng/mL-80 ng/mL
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灵敏度:1.25 ng/mL
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反应时间:1-5h
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样本体积:50-100ul
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检测波长:450 nm
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研究领域:Others
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测定原理:quantitative
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测定方法:Sandwich
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精密度:
Intra-assay Precision (Precision within an assay): CV%<15% Three samples of known concentration were tested twenty times on one plate to assess. Inter-assay Precision (Precision between assays): CV%<20% Three samples of known concentration were tested in twenty assays to assess. -
线性度:
To assess the linearity of the assay, samples were spiked with high concentrations of human MSMB in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. Sample Serum(n=4) 1:1 Average % 91 Range % 85-97 1:2 Average % 96 Range % 90-102 1:4 Average % 93 Range % 86-100 1:8 Average % 95 Range % 86-101 -
回收率:
The recovery of human MSMB spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section. Sample Type Average % Recovery Range Serum (n=5) 95 90-100 EDTA plasma (n=4) 92 88-96 -
标准曲线:
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. ng/ml OD1 OD2 Average 80 2.243 2.268 2.256 40 1.369 1.352 1.361 20 0.672 0.663 0.668 5 0.204 0.194 0.199 2.5 0.092 0.095 0.094 -
数据处理:
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货期:3-5 working days
引用文献
- Young human PRP promotes the rejuvenation of aged bone marrow mesen-chymal stem cells and the therapeutic effect on ischemic heart disease E Guo,European journal of pharmacology,2023
- Role of β-microseminoprotein from prostate cancer initiation to recurrence: A mini-review Nishi Karunasinghe.et al,world journal of clinical urology,2014
- Association of prostate cancer susceptibility variant (MSMB) rs10993994 with risk of spermatogenic failure Wu W et al,Gene,2013
相关产品
靶点详情
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基因功能参考文献:
- Studies indicate prostate secretory protein of 94 amino acids (PSP94) as a prostate tumor marker [Review]. PMID: 28930560
- this meta-analysis indicates that MSMB gene rs10993994 polymorphism increases the risk of PC. PMID: 28212531
- PSP94 levels differed among idiopathic pulmonary fibrosis, pulmonary sarcoidosis and chronic pulmonary obstructive disease. PMID: 27758987
- Results identified CRISP2 as a potential binding protein of PSP94 from human sperm. PMID: 27161017
- decreased expression of MSMB parallels the clinical progression of PC and adjusted serum MSMB levels are associated with PC risk PMID: 26939004
- Based on nasopharyngeal MSP gene expression in readily available Nasopharyngeal aspirate samples , we can discriminate between severity of disease in Respiratory syncytial virus infected infants. PMID: 25261323
- PSP94 regulate the Lin28/Let-7 loop in ovarian cancer cells. PMID: 25188517
- Data indicate that prostate secretory protein PSP94 is decreased in an ovarian cancer drug-resistant cell line, and plays an important role in the development of drug resistance in vitro. PMID: 24186202
- The rs10993994 genotype in the MSMB gene modifies the association between number of sexual partners and prostate cancer risk. PMID: 24037734
- Beta-microseminoprotein in urine was statistically lower in prostate cancer patients. PMID: 24115268
- Han Chinese men carrying the MSMB variant have an increased risk of spermatogenic failure associated with male infertility. PMID: 23608167
- Data indicate that the increase in prostate cancer (PC) risk associated with rs10993994:C>T is likely mediated by the variant's effect of MSMB-encoded protein PSP94 expression; however, this effect does not extend to NCOA4 in the data. PMID: 22887727
- Involvement of the hinge region of CRISPs in interaction with PSP94 may affect the domain movement of CRISPs essential for the ion-channel regulatory activity resulting in inhibition of this activity. PMID: 23375721
- MSMB and CRISP3 were widely distributed in ovaries and in ovarian tumors; the expression of MSMB fits well with a tumor-suppressor function in ovarian carcinogenesis. PMID: 22993349
- Computational network analysis reveals that the MSMB gene is functionally connected to NCOA4 and the androgen receptor signaling pathway. The data provide an example of how GWAS-associated variants may have multiple genetic and epigenetic effects PMID: 22661295
- These data identify beta-microseminoprotein as an important innate immune factor active against C. albicans and may help explain the low sexual transmission rate of Candida. PMID: 22496651
- MSMB is a strong independent factor, predicting favorable outcome after radical prostatectomy for localized prostate cancer. PMID: 21240253
- provide the first link between a low penetrance polymorphism for prostate cancer and a potential test in human tissue and bodily fluids PMID: 20967219
- Suppression of MSMB expression or NCOA4 overexpression promotes anchorage-independent growth of prostate epithelial cells. PMID: 21085629
- s examines the association between rs10993994 genotype and MSP levels in a sample of 500 prostate cancer-free men from four racial/ethnic populations in the Multiethnic Cohort (European Americans, African Americans, Latinos, and Japanese Americans). PMID: 20736317
- MSMB expression is influenced by androgens, but also by genotype and epigenetic silencing. PMID: 20680031
- Either PSP94 or CRISP-3 alone can induce growth inhibition in prostate cancer cells in a cell line specific manner. PMID: 20676114
- High MSMB expression is associated with the development of prostate cancer. PMID: 20569440
- SNPs at MSMB correlate with physiologic variation in beta-MSP and PSA levels in the blood and semen of healthy young Swedish men. In particular, rs10993994 has a strong effect on beta-MSP levels. PMID: 20696662
- A single-nucleotide polymorphism in the MSMB promoter contributes to the genetic predisposition to prostate cancer in the southern Chinese Han population. PMID: 20333697
- Crystal structure shows that these edges from two PSP94 monomers associate in antiparallel fashion, leading to formation of a dimer. PMID: 20184897
- We conclude that MSMB is unlikely to be a familial prostate cancer gene.The high-risk alleles may effect prostate cancer risk by modifying MSMB gene expression in response to hormones in a tissue-specific manner. PMID: 19997100
- Ab initio structure of human seminal plasma prostatic inhibin gives significant insight into its biological functions. PMID: 12032598
- a new blood protein (PSPBP) is identified that binds PSP94 PMID: 15344909
- NMR solution structure PMID: 16930619
- Bound/free PSP94 is a novel and independent prognostic markers following radical prostatectomy for prostate cancer. PMID: 17062675
- Our data disclose a hitherto unexplored link between the putative oncogene EZH2 and the tumor suppressor PSP94, and show that MSMB is silenced by EZH2 in advanced prostate cancer cells. PMID: 17237810
- both native PSP94 as well as modified protein have the ability to bind human IgG, suggesting the involvement of sequential epitopes of PSP94 in IgG binding PMID: 17493883
- Predictor of recurrence after radical prostatectomy for localized prostate cancer. PMID: 17634540
- MSP in serum can be used as a marker of prostate secretion, despite the contribution from extra prostatic tissues. PMID: 18222915
- A tentative structure for the hMSP-CRISP-3 complex using the known crystal structure of triflin as a model of CRISP-3 was presented. PMID: 19026612
- alternative splicing variants, M-RIP, HYAL2, CDCA1, and MSMB genes showed differential expressions between cancer cells and corresponding normal tissues. PMID: 19081476
- The observations that rs10993994 is the strongest associated variant in the region and its risk allele has a major effect on the transcriptional activity of MSMB suggest the T allele as a causal variant that confers increased risk of prostate cancer. PMID: 19153072
- PSP94 has been purified from human seminal plasma and crystallized. PMID: 19342788
- a common variant in MSMB on chromosome 10q11.2 is associated with prostate cancer susceptibility PMID: 19383797
- beta-Microseminoprotein was purified using anion-exchange and size-exclusion chromatography and the purified protein was crystallized using 0.1 M ammonium sulfate, 0.1 M HEPES buffer pH 7.0 and 20%(w/v) PEG 3350 PMID: 19407392
- For the two SNPs that had significant differences between more and less aggressive disease, KLK3 and MSMB, the alleles that are associated with increased risk for prostate cancer were more frequent in patients with less aggressive disease. PMID: 19434657
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相关疾病:Prostate cancer, hereditary, 13 (HPC13)
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亚细胞定位:Secreted. Note=Sperm surface.
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蛋白家族:Beta-microseminoprotein family
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组织特异性:Strongly expressed in prostate, liver, kidney, breast and penis. Also expressed in pancreas, esophagus, stomach, deodenum, colon, trachea, lung, salivary glands and fallopian tube. PSP94 is expressed in lung and breast, whereas PSP57 is found in kidney an
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数据库链接:
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