Fig. 2: Schematic diagram of NRG1 fusions.
From: Comprehensive identification of NRG1 fusions in 25,203 patients with solid tumors

a NRG1 type I fusion, 5′ NRG1 joined to 3′ partners. b NRG1 type II fusion, with 5′ partners joined to 3′ NRG1. c locations of the fusion partners on the chromosome. The blue and orange lines indicate NRG1 type I fusions and type II fusions, respectively.