貨號
產品規(guī)格
售價
備注
BN40461R-100ul
100ul
￥2360.00
交叉反應：Mouse,Rat(predicted:Human,Pig,Cow,Horse) 推薦應用：IHC-P,IHC-F,ICC,IF,ELISA
BN40461R-200ul
200ul
￥3490.00
交叉反應：Mouse,Rat(predicted:Human,Pig,Cow,Horse) 推薦應用：IHC-P,IHC-F,ICC,IF,ELISA
產品描述
| 英文名稱 | COMT |
| 中文名稱 | 兒茶酚O甲基移位酶抗體 |
| 別 名 | Catechol O methyltransferase; Catechol O-methyltransferase; COMT; COMT_HUMAN; EC 2.1.1.6. |
| 研究領域 | 神經生物學 信號轉導 新陳代謝 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應 | Mouse, Rat, (predicted: Human, Pig, Cow, Horse, ) |
| 產品應用 | ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 30kDa |
| 細胞定位 | 細胞漿 細胞膜 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human COMT:121-220/271 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 儲 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
| PubMed | PubMed |
| 產品介紹 | Catechol-O-methyltransferase catalyzes the transfer of a methyl group from S-adenosylmethionine to catecholamines, including the neurotransmitters dopamine, epinephrine, and norepinephrine. This O-methylation results in one of the major degradative pathways of the catecholamine transmitters. In addition to its role in the metabolism of endogenous substances, COMT is important in the metabolism of catechol drugs used in the treatment of hypertension, asthma, and Parkinson disease. COMT is found in two forms in tissues, a soluble form (S-COMT) and a membrane-bound form (MB-COMT). The differences between S-COMT and MB-COMT reside within the N-termini. Several transcript variants are formed through the use of alternative translation initiation sites and promoters. [provided by RefSeq, Sep 2008] Function: Catalyzes the O-methylation, and thereby the inactivation, of catecholamine neurotransmitters and catechol hormones. Also shortens the biological half-lives of certain neuroactive drugs, like L-DOPA, alpha-methyl DOPA and isoproterenol. Subcellular Location: Isoform Soluble: Cytoplasm. Isoform Membrane-bound: Cell membrane; Single-pass type II membrane protein; Extracellular side. Tissue Specificity: Brain, liver, placenta, lymphocytes and erythrocytes. Post-translational modifications: The N-terminus is blocked. Similarity: Belongs to the mammalian catechol-O-methyltransferase family. SWISS: P21964 Gene ID: 1312 Database links: Entrez Gene: 1312 Human Entrez Gene: 12846 Mouse Omim: 116790 Human SwissProt: P21964 Human SwissProt: O88587 Mouse Unigene: 370408 Human Unigene: 704514 Human Unigene: 100940 Mouse Unigene: 220 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
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