This directory contains the Sep. 2012 (JGI 7.0/xenTro7) assembly of the
    X. tropicalis genome (xenTro7, US DOE Joint Genome Institute (JGI-PGF)),
    as well as repeat annotations and GenBank sequences.

For more information about this assembly, please note the NCBI resources:
    http://www.ncbi.nlm.nih.gov/genome/80
    http://www.ncbi.nlm.nih.gov/assembly/515038
    http://www.ncbi.nlm.nih.gov/bioproject/12348

Files included in this directory:

xenTro7.2bit - contains the complete X. tropicalis/xenTro7 genome sequence
    in the 2bit file format.  Repeats from RepeatMasker and Tandem Repeats
    Finder (with period of 12 or less) are shown in lower case; non-repeating
    sequence is shown in upper case.  The utility program, twoBitToFa (available
    from the kent src tree), can be used to extract .fa file(s) from
    this file.  A pre-compiled version of the command line tool can be
    found at:
        http://hgdownload.cse.ucsc.edu/admin/exe/linux.x86_64/
    See also:
        http://genome.ucsc.edu/admin/git.html
	http://genome.ucsc.edu/admin/jk-install.html

xenTro7.chrom.sizes - Two-column tab-separated text file containing assembly
    sequence names and sizes.

xenTro7.agp.gz - Description of how the assembly was generated from
    fragments.

xenTro7.fa.gz - "Soft-masked" assembly sequence in one file.
    Repeats from RepeatMasker and Tandem Repeats Finder (with period
    of 12 or less) are shown in lower case; non-repeating sequence is
    shown in upper case.

xenTro7.fa.masked.gz - "Hard-masked" assembly sequence in one file.
    Repeats are masked by capital Ns; non-repeating sequence is shown in
    upper case.

xenTro7.fa.out.gz - RepeatMasker .out file.  RepeatMasker was run with the
    -s (sensitive) setting.
    January 31 2015 (open-4-0-5) version of RepeatMasker
    RepBase library: RELEASE 20140131

xenTro7.trf.bed.gz - Tandem Repeats Finder locations, filtered to keep repeats
    with period less than or equal to 12, and translated into UCSC's BED
    format.

est.fa.gz - X. tropicalis ESTs in GenBank. This sequence data is updated once a
    week via automatic GenBank updates.

md5sum.txt - checksums of files in this directory

mrna.fa.gz - X. tropicalis mRNA from GenBank. This sequence data is updated
    once a week via automatic GenBank updates.

refMrna.fa.gz - RefSeq mRNA from the same species as the genome.
    This sequence data is updated once a week via automatic GenBank
    updates.

upstream1000.fa.gz - Sequences 1000 bases upstream of annotated
    transcription starts of RefSeq genes with annotated 5' UTRs.
    This file is updated weekly so it might be slightly out of sync with
    the RefSeq data which is updated daily for most assemblies.

upstream2000.fa.gz - Same as upstream1000, but 2000 bases.

upstream5000.fa.gz - Same as upstream1000, but 5000 bases.

xenTro7.gc5Base.wigVarStep.gz - ascii data wiggle variable step values used
                           - to construct the GC Percent track
xenTro7.gc5Base.wig.gz - wiggle database table for the GC Percent track
                    - this is an older standard alternative to the current
                    - bigWig format of the track, sometimes usefull for analysis
xenTro7.gc5Base.wib    - binary data to correspond with the gc5Base.wig file
    see also:  http://genome.ucsc.edu/goldenPath/help/wiggle.html
    and  http://genomewiki.ucsc.edu/index.php/Using_hgWiggle_without_a_database
         for a discussion of how to use the wig.gz and .wib files for
         interaction with the GC percent data values

xenTro7.chromAlias.txt - sequence name alias file, one line
    for each sequence name.  First column is sequence name followed by
    tab separated alias names.

------------------------------------------------------------------
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
[username: anonymous, password: your email address], then cd to the
directory goldenPath/xenTro7/bigZips. To download multiple files, use
the "mget" command:

    mget <filename1> <filename2> ...
    - or -
    mget -a (to download all the files in the directory)

Alternate methods to ftp access.

Using an rsync command to download the entire directory:
    rsync -avzP rsync://hgdownload.cse.ucsc.edu/goldenPath/xenTro7/bigZips/ .
For a single file, e.g. chromFa.tar.gz
    rsync -avzP 
        rsync://hgdownload.cse.ucsc.edu/goldenPath/xenTro7/bigZips/chromFa.tar.gz .

Or with wget, all files:
    wget --timestamping 
        'ftp://hgdownload.cse.ucsc.edu/goldenPath/xenTro7/bigZips/*'
With wget, a single file:
    wget --timestamping 
        'ftp://hgdownload.cse.ucsc.edu/goldenPath/xenTro7/bigZips/chromFa.tar.gz' 
        -O chromFa.tar.gz

To unpack the *.tar.gz files:
    tar xvzf <file>.tar.gz
To uncompress the fa.gz files:
    gunzip <file>.fa.gz

1. The data may be freely downloaded, used in analyses, and repackaged
   in databases.

2. Users are free to use the data in scientific papers analyzing
   particular genes and regions if the provider of these data
   (DOE Joint Genome Institute) is properly acknowledged.  See
   http://genome.ucsc.edu/goldenPath/credits.html for credit information.

3. Any redistribution of the data should carry this notice.

-----------------------------------------------------------------------------
GenBank Data Usage

The GenBank database is designed to provide and encourage access within
the scientific community to the most up to date and comprehensive DNA
sequence information. Therefore, NCBI places no restrictions on the use
or distribution of the GenBank data. However, some submitters may claim
patent, copyright, or other intellectual property rights in all or a
portion of the data they have submitted. NCBI is not in a position to
assess the validity of such claims, and therefore cannot provide comment
or unrestricted permission concerning the use, copying, or distribution
of the information contained in GenBank.
-----------------------------------------------------------------------------
      Name                          Last modified      Size  Description
Parent Directory - est.fa.gz 2019-10-17 22:42 306M est.fa.gz.md5 2019-10-17 22:42 44 genes/ 2020-02-05 13:47 - md5sum.txt 2019-01-17 16:00 692 mrna.fa.gz 2019-10-17 22:38 14M mrna.fa.gz.md5 2019-10-17 22:38 45 refMrna.fa.gz 2019-10-17 22:43 6.7M refMrna.fa.gz.md5 2019-10-17 22:43 48 upstream1000.fa.gz 2015-02-27 09:18 2.4M upstream2000.fa.gz 2015-02-27 09:19 4.6M upstream5000.fa.gz 2015-02-27 09:19 11M xenTro7.2bit 2013-06-21 11:15 356M xenTro7.agp.gz 2015-02-27 08:54 1.3M xenTro7.chrom.sizes 2013-06-14 17:04 108K xenTro7.chromAlias.txt 2020-09-29 10:49 264K xenTro7.fa.gz 2015-02-27 09:08 418M xenTro7.fa.masked.gz 2015-02-27 09:18 283M xenTro7.fa.out.gz 2015-02-27 08:54 67M xenTro7.gc5Base.wib 2019-01-17 14:54 264M xenTro7.gc5Base.wig.gz 2019-01-17 14:54 5.5M xenTro7.gc5Base.wigVarStep.gz 2013-06-14 17:08 700M xenTro7.trf.bed.gz 2015-02-27 08:54 1.8M xenoRefMrna.fa.gz 2019-10-17 22:43 324M xenoRefMrna.fa.gz.md5 2019-10-17 22:43 52