DNAH2, DNAHC2, DNHD3, KIAA1503, Dynein heavy chain 2, axonemal, Axonemal beta dynein heavy chain 2, Ciliary dynein heavy chain 2, Dynein heavy chain domain-containing protein 3

Dyneins are microtubule-associated motor protein complexes composed of several heavy, light, and intermediate chains. The axonemal dyneins, found in cilia and flagella, are components of the outer and inner dynein arms attached to the peripheral microtubule doublets. DNAH2 is an axonemal inner arm dynein heavy chain (Chapelin et al., 1997 [PubMed 9256245]).