General Structure Information 3qik PREX1 crystal structure of the first pdz domain of prex1 2.29Å AUTH L.SHEN,Y.TONG,W.TEMPEL,Y.LI,C.H.ARROWSMITH,A.M.EDWARDS,AUTH 2 C.BOUNTRA,J.WEIGELT,H.PARKTITL CRYSTAL STRUCTURE OF THE FIRST PDZ DOMAIN OF PREX1REF TO BE PUBLISHEDREFN Variant Set Distributions Mapped Variants