gene family的用法和样例：
例句
- Our findings may provide insights into the phylogeny of kininogen genes as well as other gene families in vertebrates.
本文的发现为揭示激肽原以及其它基因家族在脊椎动物中的系统发育史提供了有益的启示。 - These genes were classified into 4 type according to their gene squenceso They were allhypothetical protein having the same sequences to form a gene family.
这些基因都是假想蛋白，序列相似，构成一个基因家族。
