<!-- ====================================== -->
<!-- Gene Expression Markup Language (als.dtd) -->
<!-- ====================================== -->
<!-- Copyright National Center for Genome Resources
     June 2000
     All rights reserved                                           -->

<!ENTITY   VERSION
     "$Id: als.dtd,v 1.5 2000/10/17 22:57:26 jasons Exp $"        >

<!ELEMENT  ALS     (array_layout_spot*)                              >
<!ATTLIST  ALS
             date       CDATA                              #IMPLIED 
             cvs_id     CDATA                              #IMPLIED 
             version    CDATA                              #IMPLIED >

<!ELEMENT  array_layout_spot  
                        EMPTY                                        >
<!ATTLIST  array_layout_spot
             id         CDATA                              #REQUIRED
             spot_type  CDATA                              #REQUIRED
             spot_identifier
                        CDATA                              #REQUIRED
             spot_description
                        CDATA                              #IMPLIED
             sequence_feature_id
                        CDATA                              #IMPLIED
             sub_sequence_start
                        CDATA                              #IMPLIED
             sub_sequence_end
                        CDATA                              #IMPLIED
             x_image_location CDATA                        #IMPLIED
             y_image_location CDATA                        #IMPLIED
             grid_image_location
                        CDATA                              #IMPLIED
             spot_concentration
                        CDATA                              #IMPLIED  >


