Salzler HR, Tatomer DC, Malek PY, McDaniel SL, Orlando AN, Marzluff WF, Duronio RJ.

Dev Cell. 2013 Mar 25;24(6):623-34. doi: 10.1016/j.devcel.2013.02.014.

A Sequence in the Drosophila H3-H4 Promoter Triggers Histone Locus Body Assembly and Biosynthesis of Replication-Coupled Histone mRNAs.

Transcription is required for assembly of HLB.