Meanings of unprocessed form in английском

The La protein is normally found associated with RNA polymerase III transcripts in their unprocessed form.

The native unprocessed form of streptavidin bound to cells at low levels and in a nonspecific manner.

These now have to meet certain levels of "purity", and cannot be exported in their raw or entirely unprocessed form.

When YouTube compressed uploads sothat they could be more easily streamed, it maintained copies of the filesin unprocessed form, which could later be re-encoded.