From owner-dros@hgmp.mrc.ac.uk Wed Mar 7 15:47:44 2001 Return-Path: Received: by mercury.hgmp.mrc.ac.uk (Postfix, from userid 110) id 6B5BF17A98; Wed, 7 Mar 2001 15:47:42 +0000 (GMT) Received: by mercury.hgmp.mrc.ac.uk (Postfix, from userid 6020) id 79ECC17A7D; Wed, 7 Mar 2001 15:47:38 +0000 (GMT) Received: by mercury.hgmp.mrc.ac.uk (Postfix, from userid 6024) id 2084417BFD; Wed, 7 Mar 2001 14:34:11 +0000 (GMT) Received: from mauve.csi.cam.ac.uk (mauve.csi.cam.ac.uk [131.111.8.38]) by mercury.hgmp.mrc.ac.uk (Postfix) with ESMTP id 4AD9941650 for ; Wed, 7 Mar 2001 14:33:33 +0000 (GMT) Received: from matilda.gen.cam.ac.uk ([131.111.46.174]) by mauve.csi.cam.ac.uk with smtp (Exim 3.22 #1) id 14af0O-0004Bo-00; Wed, 07 Mar 2001 14:33:32 +0000 Received: from rd120 by matilda.gen.cam.ac.uk with local (Exim 1.58 #2) id 14af0K-0000oL-00; Wed, 7 Mar 2001 14:33:28 +0000 To: bionet-drosophila@net.bio.net, jyoon@acoma.Stanford.EDU Subject: Re: question about dpp X-Sun-Charset: US-ASCII Message-Id: From: Rachel Drysdale (Genetics) Newsgroups: bionet.drosophila Date: Wed, 7 Mar 2001 15:47:38 +0000 (GMT) Sender: owner-dros@hgmp.mrc.ac.uk Precedence: bulk Hi Jungwon, In the FlyBase report for dpp you will find that FBrf0037609 == Spencer et al., 1982, Cell 28(3): 451--461 reported the following: Etymology: Adult viable @dpp@ mutants are characterised by multiple epidermal defects in structures derived from 15 of the 19 imaginal discs found in larvae, because of this the mutation has been called decapentaplegic (15 defects). cheers, Rachel. >Dear Sir, > >Could you explain how dpp(decapentaplegic) got named? >Thank you. > >Sincerely, >J Yoon .