Subject: ADRC: 473B Dear David, I am writing in connection with your abstract for the upcoming Washington DC ADRC: 'Cloning and functional characterization of the Drosophila homolog of the human CBF-1 Interacting Repressor (CIR).' You describe Cir, a gene new to FlyBase. Do you have a cytological location for Cir? It is nice if we can keep as many gene records anchored to the map as possible. Do you have symbols for the alleles of Cir that you mention? Could you tell us the valid symbol for the human CBF-1 Interacting Repressor (CIR), so that we can make a cross link to the appropriate place in the human databases? Thank you for your help, with best wishes, Rachel. Subject: Re: ADRC: 473B Rachel, Glad to be of help. CIR is at 75E3. There's a P1 clone DS 02205 which covers the gene. I can't say yet whether any of the lesions in the area disrupt CIR so i'll wait on those. The human homolog is unpublished, so I can't say much about it yet. Thanks for your interest. Dave Nellesen