Each long strand of DNA combines with histones and nonhistone proteins to make up the substance chromatin.

每个长链DNA与组蛋白和非组蛋白一起构成染色质物质。

These results indicated that a nonhistone protein scaffold really existed and distributed as granules and fibres over the whole chromosomes.

染色体小麦是真的，蛋白以颗粒和纤维状的形式分布于整个染色体。