Bridging the Spectral Gap in Fluorescent Proteins through Directed Evolution Paul B. Whittredge, Justin W. Taraska Chemistry & Biology Volume 20, Issue 10, Pages 1203-1205 (October 2013) DOI: 10.1016/j.chembiol.2013.10.004 Copyright © 2013 Elsevier Ltd Terms and Conditions
Figure 1 Yellow Fluorescent Protein from Zoanthus sp. (A) The Zoanthus button polyp. (B and C) The crystal structure of the yellow fluorescent protein zFP538 and its chromophore (C). (D) The emission spectrum of the mPapaya1 protein (white line). The emission peak is at 541 nm. Photo of Zoanthus sp. courtesy of Coral Morphologic. Chemistry & Biology 2013 20, 1203-1205DOI: (10.1016/j.chembiol.2013.10.004) Copyright © 2013 Elsevier Ltd Terms and Conditions