characterization of wheat germ initiation factor eIF-2 |
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| Authors: | Richard D. Clarke Rajinder Singh Ranu |
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| Affiliation: | (1) Department of Microbiology and the Graduate Program in Cellular and Molecular Biology, Colorado State University, 80523 Fort Collins, Colorado, USA |
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| Abstract: | The initiation factor eIF-2 that specifically binds Met-tRNAf and GTP in ternary complex (eIF-2. GTP. Met-tRNAf) has been purified to apparent homogeneity from wheat germ ribosomal salt wash. The purified factor exhibits a sedimentation coefficient of 5 · 5S and an aggregate molecular weight of 122000-daltons for the native protein.A preliminary account of this work was presented at the 66th Annual (1982) Meeting of the Federation of American Societies for Experimental Biology; Fed Proc 41, 1040. |
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| Keywords: | initiation factor eIF-2 wheat germ ternary complex GTP Met-tRNAf eIF-2 protein kinase |
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