Integrator complex subunit 10 is a component of the multiprotein complex Integrator, which is responsible for the endonucleolytic cleavage of small nuclear RNA (snRNA) transcripts within the nucleus [1,2]. INT10 adopts an armadillo-type fold.

1: snRNA 3' end formation requires heterodimeric association of integrator subunits. Albrecht TR, Wagner EJ; Mol Cell Biol. 2012;32:1112-1123. PMID:22252320

2: The integrator complex is required for integrity of Cajal bodies. Takata H, Nishijima H, Maeshima K, Shibahara K; J Cell Sci. 2012;125:166-175. PMID:22250197