# refseq	assembly	genbank	ucsc
NC_077817.1	RNA_1	KF688736.1	NC_077817v1
NC_077818.1	RNA_4	KF688739.1	NC_077818v1
NC_077819.1	RNA_3	KF688738.1	NC_077819v1
NC_077820.1	RNA_2	KF688737.1	NC_077820v1