Subject: Curation of 36th Ann. Dros. Conf. abstract 123A Dear Dr. Murphy, I am a curator of FlyBase at the Cambridge, England, site working with Prof. M. Ashburner. I shall be curating the abstracts from the 36th Ann. Dros. Res. Conf. Your abstract, 123A, discusses a new gene rho-like. In your abstract you assign the symbol rol for this gene. Unfortunately this symbol has already been used for the gene reduced optic lobes. Therefore you shall have to decide upon a new symbol, please could you consult the database before deciding upon another symbol. In addition do you know the cytological or genetic location of the gene or the function of the gene product? As this is a new gene the information will be very useful to users of FlyBase. Any information you can give me will be greatly appreciated and will be curated as a personal communication. I apologise for having to bring this to your attention. Many thanks, Eleanor Whitfield. Subject: Re: Curation of 36th Ann. Dros. Conf. abstract 123A Dear Dr. Whitfield, actually subsequent to the receipt of abstracts and prior to the actual meeting, we had realised that rol was already assigned and therefore had consulted with other ras,rho,rac workers about assigning rhoL to our new member of the rho family of small GTPases. RhoL(pronounced roll) is we believe at 67A. Though this needs to be confirmed. The data is being written up with regard to its mutant phenotypes and homology to other rho family members. Thank you for your attention, Anne Marie Murphy