Feature	intron
Definition	a segment of DNA that is transcribed, but removed from within the transcript by splicing together the sequences (exons) on either side of it
Optional Qualifiers	/allele="free text" /function="free text" /gene="free text" /gene_synonym="free text" /map="free text" /note="free text" /number="free text" (with no whitespace characters) /pseudo /standard_name="free text"