General Structure Information 1pbw PIK3R1 structure of bcr-homology (bh) domain 2.0Å AUTH A.MUSACCHIO,L.C.CANTLEY,S.C.HARRISONTITL CRYSTAL STRUCTURE OF THE BREAKPOINT CLUSTERTITL 2 REGION-HOMOLOGY DOMAIN FROM PHOSPHOINOSITIDETITL 3 3-KINASE P85 ALPHA SUBUNIT.REF PROC.NATL.ACAD.SCI.USA V. 93 14373 1996REFN ISSN 0027-8424PMID 8962058DOI 10.1073/PNAS.93.25.14373 Variant Set Distributions Ripley’s K Analysis Plots Variant Set Comparisons Mapped Variants