From chemistry-request#* at *#ccl.net Mon Sep 9 15:25:55 1991 Received: by oscsunb.ccl.net (5.64+IDA+kva.1/910613.15) id AA12629; Mon, 9 Sep 91 15:12:19 -0400 Received: from watson.ibm.com by oscsunb.ccl.net (5.64+IDA+kva.1/910613.15) id AA12622; Mon, 9 Sep 91 15:12:12 -0400 Message-Id: <9109091912.AA12622-: at :-oscsunb.ccl.net> Received: from yktvmz.watson.ibm.com by watson.ibm.com (IBM VM SMTP V2R1) with BSMTP id 6429; Mon, 09 Sep 91 15:13:14 EDT Date: Mon, 9 Sep 91 15:13:13 EDT From: enrico $#at#$ watson.ibm.com To: chemistry*- at -*ccl.net Subject: Classification of chains in proteins Sender: chemistry-request /at\ccl.net Errors-To: owner-chemistry /at\ccl.net Precedence: bulk Status: R Given a set of phi-psi angles for a series of residues in a protein or polypeptide, which are the ranges of values used to assign a particular structure to the chain (alpha helix, beta sheet, etc.) ? Omar G. Stradella Bitnet: ENRICO-: at :-YKTVMZ Internet: enrico ^at^ watson.ibm.com