Dear list members, from an RNA-seq experiment in rice I got a list of differentially expressed genes. I wanted to do a GO enrichment analysis of these genes. The gene IDs are like the following: LOC_Os09g02000.1 LOC_Os07g06834.1 LOC_Os05g36210.1 LOC_Os01g37000.1 ... However it looks like I cannot simply do it with the commonly used Bioc packages. Does anyone has an idea how I can proceed? Pointers to other tools outside Bioconductor are also much appreciated. Best regards, Yong