The RefSeq mRNAs gene track for the 19 Dec 2019 Tauraco erythrolophus/GCA_009769465.1_bTauEry1.pri genome assembly displays translated blat alignments of vertebrate and invertebrate mRNA in GenBank.
Total genome size: 1,252,271,553
Gene count: 12,744
Bases in genes: 464,348,685
Percent genome coverage: % 37.081
The mRNAs were aligned against the Tauraco erythrolophus/GCA_009769465.1_bTauEry1.pri genome using translated blat. When a single mRNA aligned in multiple places, the alignment having the highest base identity was found. Only those alignments having a base identity level within 1% of the best and at least 25% base identity with the genomic sequence were kept.
Specifically, the translated blat command is:
blat -noHead -q=rnax -t=dnax -mask=lower target.fa query.fa target.query.psl where target.fa is one of the chromosome sequence of the genome assembly, and the query.fa is the mRNAs from RefSeqThe resulting PSL outputs are filtered:
pslCDnaFilter -minId=0.35 -minCover=0.25 -globalNearBest=0.0100 -minQSize=20 -ignoreIntrons -repsAsMatch -ignoreNs -bestOverlap all.results.psl GCA_009769465.1_bTauEry1.pri.xenoRefGene.pslThe filtered GCA_009769465.1_bTauEry1.pri.xenoRefGene.psl is converted to genePred data to display for this track.
The mRNA track was produced at UCSC from mRNA sequence data submitted to the international public sequence databases by scientists worldwide.
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Benson DA, Karsch-Mizrachi I, Lipman DJ, Ostell J, Wheeler DL. GenBank: update. Nucleic Acids Res. 2004 Jan 1;32(Database issue):D23-6. PMID: 14681350; PMC: PMC308779
Kent WJ. BLAT - the BLAST-like alignment tool. Genome Res. 2002 Apr;12(4):656-64. PMID: 11932250; PMC: PMC187518