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Recombinant EGFP protein, GST(

bs-2194P)-100ug/500ug/20ug
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  • ¥580 - 5680
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  • bs-2194P
  • 2025年10月16日
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      100ug/500ug/20ug

    规格:100ug产品价格:¥1880.0
    规格:500ug产品价格:¥5680.0
    规格:20ug产品价格:¥580.0
    产品编号bs-2194P
    英文名称Recombinant EGFP protein, GST
    中文名称重组增强型绿色荧光蛋白
    英文别名Enhanced Green Fluorecent protein; rEGFP; Recombinant EGFP; Enhanced Green Fluorecent protein; Recombinant EGFP protein, GST
    性状Lyophilized or Liqui
    纯化方法AC
    理论分子量27
    实际分子量55 kDa
    储存液Lyophilized powder (Lyophilized from 0.22um filtered solution in 10mM TBS (pH=7.4). Normally 5% trehalose is added as protectant before lyophilization.).
    研究领域

    Tags & Cell Markers > Fusion / Marker Proteins > GFP

    亚基Monomer.
    组织特异性Photocytes.
    翻译后修饰Contains a chromophore consisting of modified amino acid residues. The chromophore is formed by autocatalytic backbone condensation between Ser-65 and Gly-67, and oxidation of Tyr-66 to didehydrotyrosine. Maturation of the chromophore requires nothing other than molecular oxygen.
    相似性Belongs to the GFP family.
    功能Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin
    保存条件Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles.
    注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
    背景资料

    Enhanced green fluorescence protein (EGFP) is a 27 kDa protein derived fromthe jellyfish Aequorea victoria, which emits green light (emission peak at awavelenth of 509 nm) when excited by blue light (excitation peak at a wavelenthof 395 nm). EGFP has become an invaluable tool in cell biology research, sinceits intrinsic fluorescence can be visualized in living cells. EGFP fluorescence isstable under fixation conditions and suitable for a variety of applications. EGFPhas been widely used as a reporter for gene expression, enabling researchers tovisualize and localize EGFP-tagged proteins within living cells without the needfor chemical staining. Other applications of EGFP include assessment of proteinprotein interactions through the yeast two hybrid system and measurement ofdistance between proteins through fluorescence energy transfer (FRET)protocols. EGFP technnology has considerably contributed to a greaterunderstanding of cellular physiology.

     

     

    产品细节图片1
    The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.

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