Colantuoni V, Romano V, Bensi G, Santoro C, Costanzo F, Raugei G, Cortese R
Nucleic Acids Res. 1983 Nov 25;11(22):7769-76. doi: 10.1093/nar/11.22.7769.
We have isolated and sequenced a cDNA clone coding for human Retinol Binding Protein. The sequence indicates that Retinol Binding Protein is synthesized as a single polypeptide chain precursor which is then matured to the secreted protein by removal of a leader peptide. Southern and Northern blot analysis suggest that the gene is present in one or few copies per haploid genome and is transcribed in a single mRNA species.
我们已经分离并测序了一个编码人视黄醇结合蛋白的cDNA克隆。序列表明,视黄醇结合蛋白最初作为单条多肽链前体合成,随后通过去除前导肽成熟为分泌蛋白。Southern和Northern印迹分析表明,该基因在单倍体基因组中以单拷贝或少数拷贝存在,并转录为单一的mRNA种类。