所有图片(1)
别名:
(S)-2-Amino-3-(4-((2-nitrobenzyl)oxy)phenyl)propanoic acid hydrochloride, NBY, ONBY, Photo-controlled amino acid, Photocaged amino acid, Photocleavable tyrosine derivative
经验公式（希尔记法）:
C16H17ClN2O5
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检测方案
≥95%
形式
powder
存货情况
available only in USA
mp
205 °C (decomp.)
储存温度
2-8°C
InChI
1S/C16H16N2O5.ClH/c17-14(16(19)20)9-11-5-7-13(8-6-11)23-10-12-3-1-2-4-15(12)18(21)22;/h1-8,14H,9-10,17H2,(H,19,20);1H/t14-;/m0./s1
InChI key
DRUCEARMIBXBOJ-UQKRIMTDSA-N
应用
O-(2-Nitrobenzyl)-L-tyrosine hydrochloride (NBY) is a tyrosine derivative with an o-nitrobenzyl photocage that can be cleaved with 365 nm irradiation. NBY has been genetically encoded into multiple proteins, providing an ″on switch″ for regulation. Photocaged amino acids such as these are also useful in the synthesis of photocleavable chemical tools for spatial and temporal control over released molecules in biological applications.
Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)
Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)
其他说明
Site-Specific Encoding of Photoactivity in Antibodies Enables Light-Mediated Antibody-Antigen Binding on Live Cells
Time-resolved protein activation by proximal decaging in living systems
Crystal structure of a domain-swapped photoactivatable sfGFP variant provides evidence for GFP folding pathway
Light-control of the ultra-fast Gp41-1 split intein with preserved stability of a genetically encoded photo-caged amino acid in bacterial cells
Rapid and Inexpensive Evaluation of Nonstandard Amino Acid Incorporation in Escherichia coli
Time-resolved protein activation by proximal decaging in living systems
Crystal structure of a domain-swapped photoactivatable sfGFP variant provides evidence for GFP folding pathway
Light-control of the ultra-fast Gp41-1 split intein with preserved stability of a genetically encoded photo-caged amino acid in bacterial cells
Rapid and Inexpensive Evaluation of Nonstandard Amino Acid Incorporation in Escherichia coli
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产品编号
说明
价格
警示用语：
Danger
危险声明
危险分类
Self-react. C
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
Susan E Cellitti et al.
Journal of the American Chemical Society, 130(29), 9268-9281 (2008-06-26)
In vivo incorporation of isotopically labeled unnatural amino acids into large proteins drastically reduces the complexity of nuclear magnetic resonance (NMR) spectra. Incorporation is accomplished by coexpressing an orthogonal tRNA/aminoacyl-tRNA synthetase pair specific for the unnatural amino acid added to
J Luo et al.
Chemical communications (Cambridge, England), 52(55), 8529-8532 (2016-06-10)
We developed two tightly regulated, light-activated Cre recombinase enzymes through site-specific incorporation of two genetically-encoded photocaged amino acids in human cells. Excellent optical off to on switching of DNA recombination was achieved. Furthermore, we demonstrated precise spatial control of Cre
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