Supplemental Data for

Conant and Wagner, Nucleic Acids Research  30, 1-10, 2002

Duplicate distribution data:

We have  provided a file containing the number of duplicates found in each organism for each category. [TEXT][MS EXCEL]

Annotation Data:

We used the GeneOntology database ( to derive our annotations.  Included here are the final annotations we used.  For details on how we used the GeneOntology data, please contact the authors.

Please email Gavin Conant if you have questions regarding these data.