This directory contains zipped multiple alignments of the zebrafish genome
(danRer4, Mar. 2006) to the following assemblies:

 - Fugu (fr1, Aug. 2002)
 - Tetraodon (tetNig1, Feb. 2004)
 - X. tropicalis (xenTro2, Aug. 2005)
 - Opossum (monDom4, Jan. 2006)
 - Mouse (mm8, Feb. 2006)
 - Human (hg18, Mar. 2006)

The chr*.maf.gz files each contain all the alignments to that 
particular zebrafish chromosome.  

The maf/upstream*.maf.gz files contain alignments in regions upstream of
annotated transcription starts for RefSeq 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 
zebrafish, 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 zebrafish; 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. These files
are updated weekly.

For a description of the multiple alignment format (MAF), 
see http://genome.ucsc.edu/goldenPath/help/maf.html.

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If you plan to download a large file or multiple files from this 
directory, we recommend 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/danRer4/multiz7way/. 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 available for public use.

For data restrictions regarding the aligned genomes, see 
http://genome.ucsc.edu/goldenPath/credits.html.

      Name                    Last modified      Size  Description
Parent Directory - md5sum.txt 2008-10-16 12:18 1.3K maf/ 2019-11-06 10:46 - chrUn_random.maf.gz 2006-05-29 13:03 10M chrNA_random.maf.gz 2006-05-29 13:02 39M chrM.maf.gz 2006-05-29 13:02 32K chr25.maf.gz 2006-05-29 13:00 16M chr24.maf.gz 2006-05-29 13:00 18M chr23.maf.gz 2006-05-29 12:59 21M chr22.maf.gz 2006-05-29 12:59 17M chr21.maf.gz 2006-05-29 12:59 22M chr20.maf.gz 2006-05-29 12:59 24M chr19.maf.gz 2006-05-29 12:58 20M chr18.maf.gz 2006-05-29 12:58 22M chr17.maf.gz 2006-05-29 12:58 27M chr16.maf.gz 2006-05-29 12:57 25M chr15.maf.gz 2006-05-29 12:57 22M chr14.maf.gz 2006-05-29 12:57 32M chr13.maf.gz 2006-05-29 12:56 26M chr12.maf.gz 2006-05-29 12:56 23M chr11.maf.gz 2006-05-29 12:56 20M chr10.maf.gz 2006-05-29 12:56 22M chr9.maf.gz 2006-05-29 13:02 23M chr8.maf.gz 2006-05-29 13:02 26M chr7.maf.gz 2006-05-29 13:01 34M chr6.maf.gz 2006-05-29 13:01 28M chr5.maf.gz 2006-05-29 13:01 33M chr4.maf.gz 2006-05-29 13:00 17M chr3.maf.gz 2006-05-29 13:00 29M chr2.maf.gz 2006-05-29 12:58 25M chr1.maf.gz 2006-05-29 12:55 27M