Hello Shobha, You are correct; in those cases, there is a one base UTR. You should keep in mind that the UCSC Genes are based on Genbank mRNA data, and many projects focusing on mRNA focus primarily on the CDS, so UTRs are not consistently thoroughly sequenced.
Sorry for the confusion. Please contact us again if you have further questions. Best Antonio Coelho UCSC Genome Bioinformatics Group Shobha Potluri wrote: > Hi, > > In the knownGene table I am seeing examples (uc010hyr.1, > uc003fqp.2) where the cdsStart is 1 greater than the txStart. Does > this mean that there is a 1-base UTR? Am I missing something here? > > Thanks, > Shobha. > _______________________________________________ > Genome maillist - [email protected] > https://lists.soe.ucsc.edu/mailman/listinfo/genome > _______________________________________________ Genome maillist - [email protected] https://lists.soe.ucsc.edu/mailman/listinfo/genome
