# refseq assembly genbank ncbi ucsc NZ_CM137103.1 ctg.s1.p.c.000000.0 CM137103.1 chr NZ_JBSSUQ010000002.1 ctg.s1.p.c.000001.0 JBSSUQ010000002.1 p1 chrp1 NZ_JBSSUQ010000003.1 ctg.s2.p.c.000000.0 JBSSUQ010000003.1 p2 chrp2