Animals

Decoding the 5' nucleotide bias of PIWI-interacting RNAs

PIWI-interacting RNAs (piRNAs) are at the center of a small RNA-based immune system that defends genomes against the deleterious action of mobile genetic elements (transposons). PiRNAs are highly variable in sequence with extensive targeting …

Decoding the 5' nucleotide bias of PIWI-interacting RNAs

PIWI-interacting RNAs (piRNAs) are at the center of a small RNA-based immune system that defends genomes against the deleterious action of mobile genetic elements (transposons). PiRNAs are highly variable in sequence with extensive targeting …

Rapid generation of drug-resistance alleles at endogenous loci using CRISPR-Cas9 indel mutagenesis

Genetic alterations conferring resistance to the effects of chemical inhibitors are valuable tools for validating on-target effects in cells. Unfortunately, for many therapeutic targets such alleles are not available. To address this issue, we …

NSD3-Short Is an Adaptor Protein that Couples BRD4 to the CHD8 Chromatin Remodeler

The bromodomain and extraterminal (BET) protein BRD4 is a therapeutic target in acute myeloid leukemia (AML). Here, we demonstrate that the AML maintenance function of BRD4 requires its interaction with NSD3, which belongs to a subfamily of H3K36 …

The structural biochemistry of Zucchini implicates it as a nuclease in piRNA biogenesis

PIWI-family proteins and their associated small RNAs (piRNAs) act in an evolutionarily conserved innate immune mechanism to provide essential protection for germ-cell genomes against the activity of mobile genetic elements. piRNA populations comprise …

A draft of protein interactions in the malaria parasite P. falciparum

Recent advances have provided a working interactome map for the human malaria parasite Plasmodium falciparum. The aforementioned map, generated from genome-scale analyses, has provided a basis for proteomic studies of the parasite; however, such …