"non-coding" . "repeated non-coding regions" . "junk DNA" . "noncoding genome" . "pseudogenes" . "noncoding DNA" . "noncoding" . . "non-coding (introns)" . . "non-coding sequences" . "noncoding region" . "transposons and viruses" . "centromeres" . "origins of replication" . "promoters and regulatory elements" . "DNA that does not encode proteins" . "DNA sequences with no function" . "Non-coding DNA" . "DNA sequence with a function" . . "repetitive DNA" . "non-coding region" . "non-coding DNA" . "non-coding genomic regions" . "non-coding control region" . "scaffold attachment regions" . "Non-coding DNA#Junk DNA" . . "non-coding repeats" . "Non-coding DNA" . "noncoding regions" . . "highly-repetitive sequences" . "3\u2019-non-coding" . "non-genic" . .