e/Primer binding site

Information
has gloss	eng: A primer binding site is a region of a nucleotide sequence where an RNA or DNA single-stranded primer binds to start replication of the nucleotide. The primer binding site is on one of the two complementary strands of a double-stranded nucleotide polymer, in the strand which is to be copied, or is within a single-stranded nucleotide polymer sequence.
lexicalization	eng: primer binding site
instance of	c/Cis-regulatory RNA elements