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. 2006 Feb 15;34(3):1066–1080. doi: 10.1093/nar/gkj494

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© The Author 2006. Published by Oxford University Press. All rights reserved

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Coverage of protein space, represented by 203 complete genomes. CATH, Pfam and NewFam families are ordered by size (x-axis). Coverage is shown on a sequence (a) and residue (b) basis.