From chemistry-request.,at,.server.ccl.net Thu Oct 11 17:10:46 2001 Received: from cliff.niehs.nih.gov (IDENT:root-: at :-[157.98.8.7]) by server.ccl.net (8.11.6/8.11.0) with ESMTP id f9BLAkB04844 for ; Thu, 11 Oct 2001 17:10:46 -0400 Received: from cliff.niehs.nih.gov (IDENT:root "-at-" localhost.localdomain [127.0.0.1]) by cliff.niehs.nih.gov (8.9.3/8.9.3/NIEHS-POST-1.10) with ESMTP id RAA04282 for ; Thu, 11 Oct 2001 17:10:46 -0400 Received: from trollope.niehs.nih.gov (trollope.niehs.nih.gov [157.98.13.26]) by cliff.niehs.nih.gov (8.9.3/8.9.3/NIEHS-PRE-1.14) with ESMTP id RAA04241 for ; Thu, 11 Oct 2001 17:10:23 -0400 Received: by trollope.niehs.nih.gov with Internet Mail Service (5.5.2653.19) id ; Thu, 11 Oct 2001 17:11:50 -0400 Message-ID: <4D693F933DD8D311A18C00E018B00576089355C2&$at$&trollope.niehs.nih.gov> From: "Bienstock.Rachelle" To: "'CHEMISTRY ":at:" ccl.net'" Subject: software to measure the "size" (area) of a substrate binding poc ket Date: Thu, 11 Oct 2001 17:11:49 -0400 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: text/plain; charset="iso-8859-1" HI CCL Folks: Can anyone recommend some good, (free), easy to use software to quantify the size of a substrate binding pocket, so that the size of this pocket can be compared between 2 enzymes? (for example a mutant and wild type)? Any advice greatly appreciated! Thanks, Rachelle Dr. Rachelle J. Bienstock Molecular Modeling and Structural Biochemistry NIH NIEHS / ITSS P.O. Box 12233 MD F0-011 Research Triangle Park, NC 27709 Telephone: (919) 541-3397 Fax: (919) 541-5737 E-mail: biensto1 -A_T- niehs.nih.gov Office: Room F091