MegaBLAST ELXRdb Sequence Segments What is Mega BLAST?                 Organism         Homo sapiens Mus musculus Enter Fasta DNA  sequence      Database Segment      5' Uptream from CDS 3'UTRs Introns 3' UTR & Donwstream Regions                                     Options   for advanced blasting Expect    Word Size Query seq length 4 8 12 16 24 28 Minimum percent identity   100 99 98 95 90 85 80 75 60 55 50 45 40 35 30        Output    Number of:   Descriptions 0 10 50 100 250 500 1000 Alignments 0 10 50 100 250 500 1000 View Options   One-line Output One-line Output w/ endpoints Traditional Blast Output (recommended) Hit Table   A service of the Pertsemlidis Computational Biology Group. Copyright © 2001-2007 UT Southwestern Medical Center. All rights reserved.