maize-GAMER Aggregate dataset for maize.B73.AGPv4.r1

This folder contains a clean version of the maize-GAMER
aggregate dataset without duplication and redundancy in GAF 2.0
format.


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*   Please note, the data files contained in this DOI are                     *
*   compressed into GZip files (.gz extension).                               *
*   Mac and Linux OS's can extract this file type natively.                   *
*   Windows OS requires software such as 7-Zip (free and open source          *
*   available from http://www.7-zip.org)to open and decompress the archive.   *
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/e._agg_data - This directory contains 2 files
File Name                                 | Description
------------------------------------------+------------------------------------
 1 _agg_data_description.txt              | Detailed description of the
                                          | contents of data files in this
                                          | folder
                                          |
 2. maize.B73.AGPv4.aggregate.gaf.gz      | The clean aggregate dataset
                                          | produced by maize-GAMER without
                                          | duplication and redundancy


Column Name                   | Column Description
------------------------------+-----------------------------------------------
 DB                           | Database from which the identifier in DB
                              | object ID is drawn
                              |
 DB Object ID                 | A unique identifier from the database in DB
                              | for the item being annotated
                              |
 DB Object Symbol             | A (unique and valid) symbol to which DB
                              | object ID is matched
                              |
 Qualifier                    | Flags that modify the interpretation of
                              | an annotation
                              |
 GO ID                        | The GO identifier for the term attributed
                              | to the DB object ID
                              |
 DB:Reference                 | One or more unique identifiers for a
                              | single source cited as an authority for
                              | the attribution of the GO ID to the DB
                              | object ID
                              |
 Evidence Code                | Evidence codes for GO annotation this
                              | field is mandatory
                              |
 With                         | This field is used to hold an additional
                              | identifier for annotations using certain
                              | evidence codes
                              |
 Aspect                       | Refers to the namespace or ontology to
                              | which the GO ID belongs to
                              |
 DB Object Name               | Name of gene or gene product
                              |
 DB Object Synonym            | Gene symbol
                              |
 DB Object Type               | A description of the type of gene product
                              | being annotated.
                              |
 Taxon                        | Taxonomic identifier
                              |
 Date                         | Date on which the annotation was made
                              |
 Assigned By                  | The database which made the annotation
                              |
 Annotation Extension         | Contains cross references to other
                              | ontologies that can be used to qualify
                              | or enhance the annotation
                              |
 Gene Product Form ID         | Allows the annotation of specific variants
                              | of that gene or gene product