Methods Using human ALR cDNA sequence as a reference and BLAST path as a nucleotide homology search tool, GenBank has been searched for ALR homologous genomic DNA sequence.

• 方法采用人肝再生增强因子cDNA及其编码序列,对基因的核苷酸序列数据库(GenBank)以BLAST为工具进行核苷酸序列同源性比较分析,寻找相应的ALR基因组DNA序列。