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中文名称:人碳酸酐酶1(CA1)酶联免疫试剂盒
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货号:CSB-EL004364HU
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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:人碳酸酐酶1(CA1)酶联免疫试剂盒(CSB-EL004364HU)采用双抗体夹心法定量检测血清、血浆及组织匀浆样本中CA1蛋白水平,检测灵敏度为3.12 pg/mL,线性范围覆盖3.12-200 pg/mL。CA1是碳酸酐酶家族重要成员,通过催化二氧化碳可逆水合反应参与红细胞生成、酸碱平衡等生理过程,其表达异常与某些癌症及代谢性疾病相关。本试剂盒包含预包被特异性抗体的酶标板、生物素化检测抗体及链霉亲和素-HRP系统,通过标准曲线可实现目标蛋白的精确定量,适用于科研领域中对CA1在肿瘤微环境、代谢调控或病理生理机制中的功能研究,也可用于探索其作为潜在生物标志物的应用价值。试剂盒支持多种生物样本类型检测,操作流程标准化,配套提供样本稀释方案及稳定性试剂,确保实验数据的可重复性,为体外研究CA1的生物学作用提供可靠工具。
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别名:CA 1 ELISA Kit; CA I ELISA Kit; CA-I ELISA Kit; CA1 ELISA Kit; CAB ELISA Kit; CAH1_HUMAN ELISA Kit; CAI ELISA Kit; CAN ELISA Kit; Car 1 ELISA Kit; Car1 ELISA Kit; Carbonate dehydratase I ELISA Kit; Carbonic anhydrase 1 ELISA Kit; Carbonic anhydrase A ELISA Kit; Carbonic anhydrase B ELISA Kit; Carbonic anhydrase B; formerly ELISA Kit; Carbonic anhydrase I ELISA Kit; Carbonic dehydratase ELISA Kit; ECK0125 ELISA Kit; JW0122 ELISA Kit; yadF ELISA Kit
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缩写:
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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:3.12 pg/mL-200 pg/mL
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灵敏度:0.78 pg/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%<8%
Three samples of known concentration were tested twenty times on one plate to assess.
Inter-assay Precision (Precision between assays): CV%<10%
Three samples of known concentration were tested in twenty assays to assess.
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线性度:
To assess the linearity of the assay, samples were spiked with high concentrations of human CA1 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 %
98
Range %
91-105
1:2
Average %
87
Range %
83-93
1:4
Average %
95
Range %
88-102
1:8
Average %
93
Range %
86-98
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回收率:
The recovery of human CA1 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)
100
96-106
EDTA plasma (n=4)
95
88-101
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标准曲线:
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
pg/ml
OD1
OD2
Average
Corrected
200
2.147
2.134
2.140
1.959
100
1.588
1.667
1.627
1.446
50
0.969
1.028
0.998
0.817
25
0.646
0.629
0.637
0.456
12.5
0.433
0.421
0.427
0.245
6.25
0.311
0.323
0.317
0.136
3.12
0.252
0.244
0.248
0.067
0
0.178
0.185
0.181
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数据处理:
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货期:3-5 working days
引用文献
- Discovery, validation, and diagnostic ability of multiple protein-based biomarkers in saliva and gingival crevicular fluid to distinguish between health and periodontal diseases MM Grant,Journal of clinical periodontology,2022
- Carbonic Anhydrase 1-Mediated Calcification Is Associated With Atherosclerosis, and Methazolamide Alleviates Its Pathogenesis Lin Yuan, et al,Frontiers in Pharmacology,2019
- Carbonic anhydrase 1 is a promising biomarker for early detection of non-small cell lung cancer Wang DB. et al,Tumour Biol,2015
- Tadalafil modulates aromatase activity and androgen receptor expression in a human osteoblastic cell in vitro model Aversa A. et al,J Endocrinol Invest.,2015
相关产品
靶点详情
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功能:Reversible hydration of carbon dioxide. Can hydrates cyanamide to urea.
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基因功能参考文献:
- Anti-CA I and II antibody levels were investigated using ELISA in serum samples from 30 patients with Acute Myeloid Leukemia (AML) and 30 healthy peers. Anti-CA I and II antibody titers in the AML group were significantly higher compared with the control group (p=0.0001 and 0.018, respectively). PMID: 28270370
- These six-membered carbocycles showed nice inhibitory action against AChE and human carbonic anhydrase (hCA) II and I isoforms. The hCA I, II, and AChE were efficiently inhibited by these molecules, with Ki values in the range of 6.70-35.85 nM for hCA I, 18.77-60.84 nM for hCA II, and 0.74-4.60 for AChE, respectively PMID: 28613396
- These results showed that flavonoids especially malvin and oenin effectively inhibited hCA I and II isoenzymes. PMID: 28445001
- Discovery of potent carbonic anhydrase, acetylcholinesterase, and butyrylcholinesterase enzymes inhibitors: The new amides and thiazolidine-4-ones synthesized on an acetophenone base. PMID: 28544359
- Here are presented solved the first crystal structures of carbonic anhydrase 1and carbonic anhydrase 2 in complex with polmacoxib, at 2.0 A and 1.8 A, respectively. PMID: 27475498
- Neuronal carbonic anhydrase I (CA1) appears to be associated with the endoplasmic reticulum subcellular structure. PMID: 27809276
- CA1 is highly expressed in the sera of stage I non-small cell lung cancer patients PMID: 26232327
- We demonstrated that resveratrol, caffeic acid, and tannic acid in stored blood could decrease the sensitivity to oxidation of erythrocytes in vitro but did not exhibit such effects on Carbonic Anhydrase activity. PMID: 27413740
- CA1 is a potential oncogene and that it contributes to abnormal cell calcification, apoptosis and migration in breast cancer. PMID: 26459317
- We report on the competitive zinc metalation of apo-carbonic anhydrase [CA; metal-free CA (apo-CA)] in the presence of apo-metallothionein 1A domain fragments to identify domain specific determinants of zinc binding and zinc donation PMID: 26475450
- The gene encoding CA1 is susceptible to ankylosing spondylitis and plays a role in the process of bone formation. PMID: 22838845
- Structure-activity relationships study showed that indolylchalcone derivatives have higher inhibitory activities than pyrido[2,3-d]pyrimidine derivatives on hCA I and hCA II. PMID: 25165709
- Myocardial carbonic anhydrase 1/2 activation is significantly elevated in diabetic ischemic cardiomyopathy. PMID: 24670789
- may be involved in the pathogenesis of Abdominal aortic aneurysm PMID: 23557951
- The new prognostic biomarkers GRP78, Fructose-bisphosphate Aldolase A (ALDOA), Carbonic Anhydrase I (CA1) and Peptidyl-prolyl cis-trans isomerase A or Cyclophilin A (PPIA)) provided good survival prediction for TNM stage I-IV patients. PMID: 22996014
- A significant correlation was found between positive carbonic anhydrase I staining and oral squamous cell carcinoma for more advanced clinical stage and larger tumor size, but not for positive lymph node metastasis, distal metastasis, and recurrence. PMID: 22416960
- carbonic anhydrase I, phosphoglycerate kinase 1 and apolipoprotein A-I appeared to be the most significant variations of proteins in patients with osteopenia and osteoarthritis PMID: 22619369
- A protein encoded by this locus was found to be differentially expressed in postmortem brains from patients with atypical frontotemporal lobar degeneration. PMID: 22360420
- Overexpression of CA1 in the synovial tissues of ankylosing spondylitis (AS) patients may promote improper calcification and bone resorption in AS. PMID: 21143847
- single mutation of an amino acid not considered essential to catalysis (Phe91Asn) in carbonic anhydrase I, but is near substrate binding pocket, led to increase of catalytic activity; mutant CA I also showed higher affinity for sulfonamide inhibitors PMID: 20624682
- The X-ray crystallographic structure of the CA I Michigan 1 variant isozyme is reported, both in the presence and absence of a second bound zinc ion coordinated to His 64, His 200, and Arg 67. PMID: 12009884
- concentrations in nondialyzed chronic kidney disease patients, and the relationship with acidosis, zinc, anemia, and iron supplementation PMID: 14675565
- cytosolic CA I, II, and XIII are downregulated in neoplastic colorectal mucosa compared to normal colorectal mucosa PMID: 15836783
- Isothiocyanato sulfonamide thioureas inhibit this enzyme. PMID: 15837325
- X-ray crystallographic structure for the adduct of an activator with hCA I. Binding site interactions of activator L-Histidine with active site amino acids PMID: 16870440
- study presents the X-ray structure of the foscarnet adduct with CA1 together with the factors governing recognition of such small molecules by a metalloenzyme active site PMID: 17314045
- Decreased levels of carbonic anhydrase 1 isozyme is associated with type II diabetes. PMID: 17464559
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亚细胞定位:Cytoplasm.
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蛋白家族:Alpha-carbonic anhydrase family
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数据库链接:
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