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  1. 一氧化碳 (英語: Carbon monoxide),分子式為 C O,是無色、無臭、無味的 無機化合物 氣體,比 空氣 略輕。. 在 水 中的 溶解度 甚低,但易溶於 氨水。. 空氣混合 爆炸極限 為12.5%~74%。. 一氧化碳是含 碳 物質不完全燃燒的產物。. 也可以作為燃料使用, 煤 和水 ...

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  3. 細胞色素c氧化酶 (cytochrome c oxidase)是一種 氧化還原酶,通用名為「細胞色素-c氧化酶」,系統名稱為「亞鐵細胞色素-c:氧氣氧化還原酶」(EC 1.9.3.1)。. 它是一種存在於 細菌 或 粒線體 上的大型 跨膜蛋白 複合物。. 由於細胞色素氧化酶是 呼吸作用 電子傳遞 ...

    • Structure
    • Function
    • Clinical Significance
    • Subfamilies
    • Use in DNA Barcoding
    • Mt-Coi (= CCOI) in Colonic Crypts
    • Interactions
    • Further Reading

    In humans, the MT-CO1 gene is located from nucleotide pairs 5904 to 7444 on the guanine-rich heavy (H) section of mtDNA. The gene product is a 57 kDa protein composed of 513 amino acids.

    Cytochrome c oxidase subunit I (CO1 or MT-CO1) is one of three mitochondrial DNA (mtDNA) encoded subunits (MT-CO1, MT-CO2, MT-CO3) of respiratory complex IV. Complex IV is the third and final enzyme of the electron transport chain of mitochondrial oxidative phosphorylation. Cytochrome c oxidase (EC 1.9.3.1) is a key enzyme in aerobic metabolism. Pr...

    Mutations in this gene are associated with Leber's hereditary optic neuropathy (LHON), acquired idiopathic sideroblastic anemia, Complex IV deficiency, colorectal cancer, sensorineural deafness, and recurrent myoglobinuria.

    Cytochrome c oxidase cbb3-type, subunit I InterPro: IPR004677
    Cytochrome o ubiquinol oxidase, subunit I InterPro: IPR014207
    Cytochrome aa3 quinol oxidase, subunit I InterPro: IPR014233
    Cytochrome c oxidase, subunit I bacterial type InterPro: IPR014241

    MT-CO1 is a gene that is often used as a DNA barcode to identify animal species. The MT-CO1 gene sequence is suitable for this role because its mutation rate is generally fast enough to distinguish closely related species and also because its sequence is conserved among conspecifics. Contrary to the primary objection raised by skeptics that MT-CO1 ...

    The MT-COI protein, also known as CCOI, is usually expressed at a high level in the cytoplasm of colonic crypts of the human large intestine(colon). However, MT-COI is frequently lost in colonic crypts with age in humans and is also often absent in field defects that give rise to colon cancers as well as in portions of colon cancers. The epithelial...

    Within the MITRAC (mitochondrial translation regulation assembly intermediate of cytochrome c oxidase) complex, the encoded protein interacts with COA3 and SMIM20/MITRAC7. This interaction with SMIM20 stabilizes the newly synthesized MT-CO1 and prevents its premature turnover. Additionally, it interacts with TMEM177 in a COX20-dependent manner.

    This article incorporates text from the United States National Library of Medicine, which is in the public domain.

  4. 2018年3月9日 · We introduce a method for assigning names to CO1 metabarcode sequences with confidence scores in a rapid, high-throughput manner. We compiled nearly 1 million CO1 barcode sequences appropriate...

    • Teresita M. Porter, Mehrdad Hajibabaei
    • 2018
  5. 2009年7月20日 · CO1設計09 展畢業學生作品精選 Read Articles Browse short-form content that's perfect for a quick read Issuu Store Purchase your next favourite publication Categories Arts and ...

  6. 2011年2月23日 · 基于物种识别率,种内及种间变异,高级阶元解决能力以及基因饱和度等四项标准,研究结果表明:目前通用的CO1 5’端可以反映各线粒体蛋白质编码基因用于物种识别的效力;该片断与其它基因相似,可以使物种识别率达到90%以上,且各基因片断间在种 ...