Nagai K, Oubridge C, Ito N, Avis J, Evans P
MRC Laboratory of Molecular Biology, Cambridge, UK.
Trends Biochem Sci. 1995 Jun;20(6):235-40. doi: 10.1016/s0968-0004(00)89024-6.
The RNP domain is found in a number of proteins involved in processing and transport of mRNA precursors. The crystal structure of a complex between the U1A spliceosomal protein and its cognate RNA hairpin at 1.92 A resolution reveals the molecular basis of sequence-specific RNA recognition by the RNP domain.
RNP结构域存在于许多参与mRNA前体加工和运输的蛋白质中。U1A剪接体蛋白与其同源RNA发夹形成的复合物的晶体结构,分辨率为1.92埃,揭示了RNP结构域对序列特异性RNA识别的分子基础。