Davidson E H, Galau G A, Angerer R C, Britten R J
Chromosoma. 1975 Jul 21;51(3):253-9. doi: 10.1007/BF00284818.
Data on sequence organization in metazoa are reviewed and tabulated. It is shown that the features of sequence organization previously observed in Xenopus DNA are extremely widespread. At least 70% of DNA fragments 2,000-3,000 nucleotides long contain both single copy and repetitive sequence in all the organisms examined except Drosophila.
后生动物中序列组织的数据得到了综述和列表整理。结果表明，之前在非洲爪蟾DNA中观察到的序列组织特征极为普遍。在除果蝇外的所有被检测生物中，至少70%长度为2000 - 3000个核苷酸的DNA片段同时包含单拷贝序列和重复序列。
