Figure 3From: iRefR: an R package to manipulate the iRefIndex consolidated protein interaction databaseiRefIndex Records per interaction type. The figure shows how the ratio of binary:n-ary:polymer interaction records differ according to the organism. The binary:n-ary record ratio is 7: 1 for human, larger for most organisms and smaller for mice, rat and yeast. Polymer interaction records constitute a small fraction in all cases.Back to article page