Difference between revisions of "Part:BBa K592100"
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Monomeric BFP: Blue Fluorescent Protein. | Monomeric BFP: Blue Fluorescent Protein. | ||
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Excitation peak: 399 nm | Excitation peak: 399 nm | ||
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Emission peak: 456 nm | Emission peak: 456 nm | ||
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Maturation Half-Time (min): 13 | Maturation Half-Time (min): 13 | ||
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Relative brightness to EBFP2: 1.82 | Relative brightness to EBFP2: 1.82 | ||
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Extinction Coefficient (M-1 cm-1): 52000 | Extinction Coefficient (M-1 cm-1): 52000 | ||
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Quantum Yield: 0.63 | Quantum Yield: 0.63 | ||
Revision as of 13:55, 20 September 2011
Blue Fluorescent Protein (mTagBFP)
This part codes for the bright blue fluorescent protein mTagBFP. mTagBFP is a monomeric protein with a narrow fluorescence emission spectrum with a maximum at 456 nm. It has a tyrosine-based chromophore, giving it substantially higher brightness, faster chromophore maturation and higher pH stability than blue fluorescent proteins with a histidine in the chromophore. Subach et. al. started with a red fluorescent protein (TagRFP) and converted it to a bright blue monomeric protein. See the article listed in source. The sequence has been codon optimized for expression in E coli by DNA 2.0.
Monomeric BFP: Blue Fluorescent Protein.
Excitation peak: 399 nm
Emission peak: 456 nm
Maturation Half-Time (min): 13
Relative brightness to EBFP2: 1.82
Extinction Coefficient (M-1 cm-1): 52000
Quantum Yield: 0.63
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]