Assertion: nucleotide's group | /r/HasProperty | protected by a dmt dimethoxytritylgroup
Facets:
Source sentences:
text: The 3' primer is immobilized via a linker onto a solid support (polystyrene beads or similar), allowing the chemicals to be added and washed off, while the 5' OH group is protected by a DMT (dimethoxytrityl) group.