【序号】:1 【题名】:The use of alanine scanning mutagenesis to determine the role of the N-terminus of the regulatory chain in the heterotropic mechanism of Escherichia coli aspartate transcarbamoylase 【期刊】:Protein Eng. 【年、卷、期、起止页码】: 1994 May;7(5):673-9. 【全文链接】:http://www.ncbi.nlm.nih.gov/pubmed/8073037