The NCBI RefSeq Genes composite track shows $organism protein-coding and non-protein-coding genes taken from the NCBI RNA reference sequences collection (RefSeq). All subtracks use coordinates provided by RefSeq, except for the UCSC RefSeq track, which UCSC produces by realigning the RefSeq RNAs to the genome. This realignment may result in occasional differences between the annotation coordinates provided by UCSC and NCBI. See the Methods section for more details about how the different tracks were created.
Please visit NCBI's Feedback for Gene and Reference Sequences (RefSeq) page to make suggestions, submit additions and corrections, or ask for help concerning RefSeq records.
++For more information on the different gene tracks, see our Genes FAQ.
+This track is a multi-view composite track that contains differing data set views. Instructions for configuring multi-view tracks are here. To show only a selected set of subtracks, uncheck the boxes next to the tracks that you wish to hide.
The views available for this track include: