Gene features, including all annotated transcripts, that make up the Ensembl gene sets. Intron features for each transcripts have been added to the annotation set. (Alignment based annotation using proteins, cDNA, RNA-seq, etc.). Features include: CDS, Selenocysteine, UTR, exon, gene, intron, start_codon, stop_codon, and transcript. Features are in GTF format. Remapped from Ensembl GRCh38 to UCSC hg38
