将此基因与不同来源的乳糖酶基因序列进行比较发现，该基因与绝大多数乳糖酶基因同源性较低。

Comparing the gene cDNA and amino acid sequences with other lactase sequences from various sources, it showed a very low homology with most of other sequences.

youdao

将此基因与不同来源的乳糖酶基因序列进行比较发现，该基因与绝大多数乳糖酶基因同源性较低。

Comparing the gene cDNA and amino acid sequences with other lactase sequences from various sources, it showed a very low homology with most of other sequences.

youdao