| 别名 | G250;MN;Carbonic anhydrase 9;Carbonate dehydratase IX;Carbonic anhydrase IX;CA-IX;CAIX;Membrane antigen MN;P54/58N;Renal cell carcinoma-associated antigen G250;RCC-associated antigen G250;pMW1 |
| 基因名称 | CA9 |
| 蛋白名称 | Carbonic anhydrase 9 |
| 推荐应用 | |
| 反应物种 | Human,Mouse,Rat, |
| 存储缓冲液 | PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA |
| Human Gene Link | 768 |
| Human Swissprot No. | Q16790 |
| Mouse Gene ID | 230099 |
| Mouse Swissprot No. | Q8VHB5 |
| 特异性 | endogenous |
| 稀释度 | IHC 1:200-1000;WB 1:1000-1:2500;IF 1:200-1000;ELISA 1:5000-20000;IP 1:50-200 |
| 参考分子量 | MW(Observed):49kD |
| 预测分子量 | MW(Calculated):49kD |
| 运输及保存条件 | -15°C to -25°C/1 year(Do not lower than -25°C) |
| 宿主 | Rabbit |
| 同种型 | IgG,Kappa |
| 背景介绍 | Carbonic anhydrases (CAs) are a large family of zinc metalloenzymes that catalyze the reversible hydration of carbon dioxide. They participate in a variety of biological processes , including respiration , calcification , acid-base balance , bone resorption , and the formation of aqueous humor , cerebrospinal fluid , saliva , and gastric acid. They show extensive diversity in tissue distribution and in their subcellular localization. CA IX is a transmembrane protein and is one of only two tumor-associated carbonic anhydrase isoenzymes known. It is expressed in all clear-cell renal cell carcinoma , but is not detected in normal kidney or most other normal tissues. It may be involved in cell proliferation and transformation. This gene was mapped to 17q21.2 by fluorescence in situ hybridization , however , radiation hybrid mapping localized it to 9p13-p12. |
| 细胞定位 | Membranous |
| 功能 | Catalytic activity:H(2)CO(3) = CO(2) + H(2)O.,cofactor:Zinc.,Function:Reversible hydration of carbon dioxide. Participates in pH regulation. May be involved in the control of cell proliferation and transformation. Appears to be a novel specific biomarker for a cervical neoplasia.,induction:By hypoxia.,PTM:Asn-346 bears high-mannose type glycan structures.,similarity:Belongs to the alpha-carbonic anhydrase family.,subcellular location:Found on the surface microvilli and in the nucleus, particularly in nucleolus.,subunit:Forms oligomers linked by disulfide bonds.,tissue specificity:Expressed primarily in carcinoma cells lines. Expression is restricted to very few normal tissues and the most abundant expression is found in the epithelial cells of gastric mucosa., |
| 纯化 | Protein A |
| Clonality | Monoclonal |
| 修饰类型 | Unmodified |
| 细胞定位 | Membranous |
| 组织表达 | Expressed primarily in carcinoma cells lines. Expression is restricted to very few normal tissues and the most abundant expression is found in the epithelial cells of gastric mucosa. |
| 研究领域 | >>Nitrogen metabolism;>>Metabolic pathways |
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