General Structure Information 1zsg ARHGEF7 beta pix-sh3 complexed with an atypical peptide from alpha- pak -1.0Å AUTH H.R.MOTT,D.NIETLISPACH,K.A.EVETTS,D.OWENTITL STRUCTURAL ANALYSIS OF THE SH3 DOMAIN OF BETA-PIXTITL 2 AND ITS INTERACTION WITH ALPHA-P21 ACTIVATEDTITL 3 KINASE (PAK)REF BIOCHEMISTRY V. 44 10977 2005REFN ISSN 0006-2960PMID 16101281DOI 10.1021/BI050374A Variant Set Distributions Mapped Variants