Epsin 1 undergoes nucleocytosolic shuttling and its eps15 interactor NH(2)-terminal homology (ENTH) domain, structurally similar to Armadillo and HEAT repeats, interacts with the transcription factor promyelocytic leukemia Zn(2)+ finger protein (PLZF).
Hyman, J., Chen, H., Di Fiore, P.P., De Camilli, P., Brunger, A.T.(2000) J Cell Biol 149: 537-546
- PubMed: 10791968 
- DOI: 10.1083/jcb.149.3.537
- Primary Citation of Related Structures:  
1EDU - PubMed Abstract: 
Epsin (Eps15 interactor) is a cytosolic protein involved in clathrin-mediated endocytosis via its direct interactions with clathrin, the clathrin adaptor AP-2, and Eps15. The NH(2)-terminal portion of epsin contains a phylogenetically conserved module of unknown function, known as the ENTH domain (epsin NH(2)-terminal homology domain) ...