Search Results - "Dholakia, J.N."

Phosphorylation of the guanine nucleotide exchange factor from rabbit reticulocytes regulates its activity in polypeptide chain initiation by Dholakia, J.N, Wahba, A.J

“…We have demonstrated that the purified guanine nucleotide exchange factor (GEF) may be isolated as a complex with NADPH. Complete inhibition of the…”
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Photoaffinity labeling of the rabbit reticulocyte guanine nucleotide exchange factor and eukaryotic initiation factor 2 with 8-azidopurine nucleotides by Dholakia, J.N., Francis, B.R., Haley, B.E., Wahba, A.J.

“…We have covalently modified rabbit reticulocyte polypeptide chain initiation factor 2 (eIF-2) and the guanine nucleotide exchange factor (GEF) with the 8-azido…”
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The translation efficiency of ovalbumin mRNA is determined in part by a 5'-end hairpin structure by Liarakos, C D, Theus, S A, Watson, A S, Wahba, A J, Dholakia, J N

“…We have investigated the role in translation of the secondary structure in the noncoding leader (NCL) sequence of ovalbumin mRNA. Deletion of a stem-loop…”
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The isolation and characterization from rabbit reticulocytes of two forms of eukaryotic initiation factor 2 having different beta-polypeptides by Dholakia, J.N., Wahba, A.J.

“…We have isolated from the high salt wash of rabbit reticulocyte ribosomes two forms of the polypeptide chain initiation factor 2 (eIF-2) which differ with…”
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Purification and characterization of sea urchin initiation factor 2. The requirement of guanine nucleotide exchange factor for the release of eukaryotic polypeptide chain initiation factor 2-bound GDP by Dholakia, J.N., Xu, Z, Hille, M.B., Wahba, A.J.

“…Protein synthesis in sea urchin eggs is stimulated dramatically upon fertilization. We previously demonstrated that this stimulation is primarily due to an…”
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