Axin2-Related Attenuated Familial Adenomatous Polyposis, is also known as axin2-related attenuated familial polyposis coli. An important gene associated with Axin2-Related Attenuated Familial Adenomatous Polyposis is AXIN2 (Axin 2). Affiliated tissues include colon, and related phenotypes are colorectal polyposis and adenomatous colonic polyposis