PGSB Repeat Database
PGSB Repeat Element Catalog (PGSB-REcat version 4)
PGSB-REcat provides a systematic classification tree for repetitive elements. A short definition of the single catalog entries can be viewed via the 'Mouse over' function. All entries in the repeat database PGSB-REdat are classified by REcat keys. A repeat element can be annotated with only one key from the 3 main groups (01 simple sequence repeat, 02 mobile element, 10 high copy number gene), but possibly several from the '90 Additional Attributes' category. The numbers in parenthesis give the sum of repeat sequences of this plus all lower categories. The individual levels are linked to a list of the corresponding repeat elements, which in turn provide a sequence download link.