Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Recombinant dna technique included in method of making a...
Reexamination Certificate
2002-12-09
2008-08-19
Robinson, Hope A (Department: 1652)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Recombinant dna technique included in method of making a...
C435S006120, C435S007100, C435S320100, C435S252000
Reexamination Certificate
active
07413874
ABSTRACT:
Provided are four new fluorescent proteins. The proteins were derived from two wild-type fluorescent proteins: a red fluorescent protein (RFP) that was isolated fromActinodiscusorDiscosomasp. 1 and a green fluorescent protein (GFP) isolated fromMontastraea cavernosa. Two mutant forms were generated from each wild-type protein. Each of the mutated forms has a higher fluorescence intensity than the respective wild-type form. The mutant forms of the fluorescent proteins allow for more sensitive detection of the fluorescence emitted by the proteins. Additionally, one of the mutant proteins is more resistant to photobleaching than its wild-type protein. The invention also encompasses isolated nucleic acids encoding the mutant forms of the wild-type RFP and GFP.
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Carter Robert W.
Gibbs Patrick D. L.
Schmale Michael C.
Robinson Hope A
University of Miami
Whyte Hirschboeck Dudek S.C.
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