Clustering of protein families into functional subtypes using Relative Complexity Measure with reduced amino acid alphabets

Table 1 General Properties of the Datasets

Family	# of sequences	# of subfamilies	μ Length	σ Length	μ PID*
Crotonases	467	13	332	87	21
Mandelate racemases	184	8	416	74	27
Vicinal oxygen chelates	309	18	294	108	14
Haloacid dehalogenases	195	14	303	137	12
Nucleotidyl cyclases	75	2	1059	200	21
Acyl transferases	177	2	290	12	41
GH2 hydrolases	33	4	872	160	15

* Mean Percent Identity (μ PID) is the average of all pairwise sequence identities in a given family.

ISSN: 1471-2105