Hello Zhen, We do not have any plans to release an updated alignment, as our funding mandates that we focus on mammals and selected model organisms. We also do not have the latest version of C. briggsae, so we do not have that assembly available for conversion via our liftOver tool.
However, it appears that WormBase has a conversion tool available: http://wiki.wormbase.org/index.php/Converting_Coordinates_between_releases I hope this is helpful. If you have further questions about UCSC's data and/or tools, please contact us again at [email protected]. -- Brooke Rhead UCSC Genome Bioinformatics Group On 6/1/12 1:17 PM, Zhen Shi wrote: > Dear Sir/Madam, > I was trying to find genome alignment of C. elegans vs C. briggsae. The > C.briggsae seq used by UCSC was cb4 (i.e. WS225) , however the latest > version is WS230. And since I did all my analysis with WS230, I am > wondering if UCSC is going to release an updated alignment between > C.elegans and C.briggsae using WS230 genome seq. > And if not, could I ask for your suggestions on how to convert the current > alignment data into the WS230 coordinates.... > > Thanks a lot, your help is highly appreciated. > _______________________________________________ Genome maillist - [email protected] https://lists.soe.ucsc.edu/mailman/listinfo/genome
