the partial sequences of 18 cdna clones and full sequence of one ( 5,975 base pairs ) indicate that many different genomic l1 elements contribute transcripts to the 6.5-kilobase cytoplasmic poly ( a ) + rna in ntera2d1 cells because no 2 of the 19 cdnas analyzed had identical sequences .
C0010834
cytoplasmic
C0007634
cells