Six purified tRNAs labeled with 125 I by chemical or enzymatic methods were hybridized to
polytene chromosomes of Drosophila melanogaster. The main chromosomal regions of …

Highly purified tRNAs from Drosophila melanogaster were iodinated with 125 I and
hybridized to squashes of polytene chromosomes of Drosophila salivary glands followed by …

The sites of seven tRNA genes (Arg-2, Lys-2, Ser-2b, Ser-7, Thr-3, Thr-4, Val-3b) were
studied by in situ hybridization. 125 I-labeled tRNA probes from Drosophila melanogaster …

The arrangement and the nucleotide sequences of the tRNA genes in a 9.3 kb fragment of
Drosophila DNA have been determined. This fragment, cloned in Col El to form the plasmid …

We have previously reported that four tRNAs of Drosophila melanogaster randomly labeled
with iodine-125 hybridize in part to the 56EF region of polytene chromosomes where 5S …

The nucleotide sequences of nine genes corresponding to tRNA 4 Ser or tRNA 7 Ser of
Drosophila melanogaster were determined. Eight of the genes compose the major tRNA 4, 7 …

The sequences of two cloned genes from DroBophila which hybridize with tRNA 5 Lys are
reported. One gene, in plaemid pDt39, has a sequence which corresponds to the sequence …

Transfer RNA was extracted from 50–300 mg of adult flies and specifically labeled in vitro.
The level of individual isoacceptors was quantitated by efficient annealing to Drosphila tRNA …

Segments of cloned Drosophila DNA from four recombinant plasmids that hybridize with
tRNA4Val have been sequenced. The segments from pDt92R and pDt120R that hybridize to …

A plasmid with the vector Col El attached to an insert of Drosophila melanogaster DNA
carrying four tRNA genes has been cloned in E. coli. Some features of the sequence …