In this paper,we report the results of a HF/6-31G** and B3LYP/6-31+G** computational investigation of the title reaction for the peptide bond synthesis catalyzed by a single adenine,guanine or uracil.Thus,the analysis...
This work was supported by the National Natural Science Foundation of China(Grant Nos.20203009 and 20432010);Hubei Province Science Foundations(Nos.2004ABC002 and 2005ABB012(a Grant for Young Distinguished Scholar));a Grant from the Ministry of Science and Technology of China(No.2004CCA00100);the China Scholarship Council.
The electronic singlet vertical excited states of photosynthetic reaction center(PSRC)in Rhodopseudomonas(Rps.)viridis were investigated by ZINDO and INDO/S methods.The effects of the interactions of pigment-pigment a...