--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fml_gff_groomer/t/Feature_ID_mapping_W.txt	Tue Jun 07 17:29:24 2011 -0400
@@ -0,0 +1,23 @@
+-------------------------------------------------------
+GFFExamine started on Mon Apr 18 13:17:17 2011
+-------------------------------------------------------
+
+===Report on different level features from GFF file===
+
+FIRST level feature(s):
+	('Coding_transcript', 'gene')
+
+SECOND level feature(s):
+	('Coding_transcript', 'mRNA')
+
+THIRD level feature(s):
+	('Coding_transcript', 'CDS'), ('Coding_transcript', 'five_prime_UTR'), ('Coding_transcript', 'three_prime_UTR')
+
+GFF Parsing modules from publicly available packages like Bio-python, Bio-perl etc. are heavily dependent on feature identifier mapping.
+Here few features seems to be wrongly mapped to its child, which inturn cause problems while extracting the annotation based on feature identifier.
+
+Error in ID mapping: Level1 feature ('Coding_transcript', 'gene') maps to Level3 feature ('Coding_transcript', 'exon')
+Error in ID mapping: Level1 feature ('Coding_transcript', 'gene') maps to Level3 feature ('Coding_transcript', 'intron')
+-------------------------------------------------------
+GFFExamine finished at Mon Apr 18 13:17:17 2011
+-------------------------------------------------------