a short histone-like fusion rna , generated when the rna 3 ' processing signal from a mouse histone h4 gene is inserted into a heterologous transcription unit , becomes correctly down-regulated in g1-arrested cells of a temperature-sensitive mouse mastocytoma cell cycle mutant ( 21-tb ; stauber et al. , embo j . 5 , 3297-3303 [ 1986 ] ) , due to a specific deficiency in histone rna processing ( luscher and schumperli , embo j . 6 , 1721-1726 [ 1987 ] ) .
C0035668
rna
C0040649
transcription