单词 | photoprotein |
释义 | > as lemmasphotoprotein photoprotein n. Brit. , U.S. Biology any of various proteins which emit light.ΚΠ 1966 Shimomura & Johnson in F. H. Johnson & Y. Haneda Bioluminescence in Progress 495 Solutions of the protein, for which the general term ‘photoprotein’ is suggested, show a fluorescence maximum at 458 mμ when excited at 350 mμ. 1975 Nature 17 July 236/2 The photoprotein aequorin (molecular weight about 30,000) isolated from the bioluminescent jellyfish Aequorea aequorea emits blue light. 2000 Nature 18 May 291/3 Several other members of the coelenterate group of marine invertebrates have Ca2+-activated photoproteins. < as lemmas |
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