This directory contains compressed multiple alignments of the following assemblies to the C. elegans genome (WormBase WS170, ce4, Jan. 2007): - C. brenneri (Jan 2007, caePb1) - C. remanei (Mar 2006, caeRem2) - C. briggsae (Jan 2007, cb3) - P. pacificus (Feb 2007, priPac1) The chr*.maf.gz files each contain all the alignments to that particular C. elegans chromosome. The upstream*.maf.gz files contain alignments in regions upstream of annotated transcription start for Sanger genes with annotated 5' UTRs. These files differ from the standard MAF format: they display alignments that extend from start to end of the upstream region in C. elegans, whether or not alignments actually exist. In situations where no alignments exist or the alignments of one or more species are missing, dot (".") is used as a placeholder. Multiple regions of an assembly's sequence may align to a single region in C. elegans; therefore, only the species name is displayed in the alignment data and no position information is recorded. The alignment score is always zero in these files. For a description of multiple alignment format (MAF), see http://genome.ucsc.edu/goldenPath/help/maf.html. --------------------------------------------------------------- If you plan to download a large file or multiple files from this directory, we recommend that you use ftp rather than downloading the files via our website. To do so, ftp to hgdownload.cse.ucsc.edu, then go to the directory goldenPath/ce4/multiz5way. To download multiple files, use the "mget" command: mget <filename1> <filename2> ... - or - mget -a (to download all the files in the directory) All the files in this directory are freely usable for any purpose. For data use restrictions regarding the individual genome assemblies, see http://genome.ucsc.edu/goldenPath/credits.html.
Name Last modified Size Description
Parent Directory - chrM.maf.gz 2007-05-03 16:00 17K chrIII.maf.gz 2007-05-03 16:00 14M chrI.maf.gz 2007-05-03 16:00 15M chrII.maf.gz 2007-05-03 16:00 15M chrIV.maf.gz 2007-05-03 16:00 16M chrX.maf.gz 2007-05-03 16:00 18M chrV.maf.gz 2007-05-03 16:00 20M sangerGene.upstream1000.maf.gz 2007-12-21 12:30 7.8M sangerGene.upstream2000.maf.gz 2007-12-21 12:30 15M sangerGene.upstream5000.maf.gz 2007-12-21 12:32 35M md5sum.txt 2007-12-21 12:43 521 maf/ 2021-08-03 17:14 -