Removed regulatory_region tables; will re-add them after the branch

sql/table.sql

@@ -1201,74 +1201,3 @@ CREATE TABLE density_type (
   UNIQUE(analysis_id, block_size)
 
 ) TYPE=MyISAM;
-
-################################################################################
-#
-# Table structure for table 'regulatory_region'
-#
-
-CREATE TABLE regulatory_region (
-
-  regulatory_region_id  INT NOT NULL auto_increment,
-  name                  VARCHAR(255) NOT NULL,
-  seq_region_id         INT NOT NULL,                  # FK refs seq_region
-  seq_region_start      INT NOT NULL,
-  seq_region_end        INT NOT NULL,
-  seq_region_strand     TINYINT NOT NULL,
-  analysis_id           INT NOT NULL,                  # FK refs analysis
-  regulatory_motif_id   INT,                           # FK refs regulatory_motif
-  type                  ENUM('miRNA_target', 'promoter'),
-  influence             ENUM('positive', 'negative', 'mixed', 'unknown'),
-
-  PRIMARY KEY(regulatory_region_id)
-
-) TYPE=MyISAM;
-
-################################################################################
-#
-# Table structure for table 'regulatory_motif'
-#
-
-CREATE TABLE regulatory_motif (
-
-  regulatory_motif_id   INT NOT NULL auto_increment,
-  name                  VARCHAR(255) NOT NULL,
-
-  PRIMARY KEY(regulatory_motif_id)
-
-) TYPE=MyISAM;
-
-################################################################################
-#
-# Table structure for table 'regulatory_region_object'
-#
-# Relates regulatory regions to the Ensembl objects they influence. Many-many.
-
-CREATE TABLE regulatory_region_object (
-
-  regulatory_region_id  INT NOT NULL,               # FK to regulatory_region
-  ensembl_object_type   ENUM( 'Transcript', 'Translation', 'Gene') NOT NULL,
-  ensembl_object_id     INT NOT NULL,               # FK to transcript,gene etc
-
-  KEY regulatory_region_idx (regulatory_region_id),
-  KEY ensembl_object_idx (ensembl_object_type, ensembl_object_id)
-
-) TYPE=MyISAM;
-
-
-################################################################################
-#
-# Table structure for table 'peptide_regulatory_region'
-#
-
-CREATE TABLE peptide_regulatory_region (
-
-  translation_id        INT NOT NULL,                # FK to translation
-  regulatory_region_id  INT NOT NULL,                # FK to regulatory_region
-
-  KEY translation_idx (translation_id),
-  KEY regulatory_region_idx (regulatory_region_id)
-
-) TYPE=MyISAM;
-
-