Counts of loop matches across Rfam families
| Total | ≥0 | ≥20 | ≥40 | ≥60 | ≥80 | |
|---|---|---|---|---|---|---|
| HL | 6615 | 3962 | 2940 | 1897 | 1009 | 383 |
| IL | 9949 | 7974 | 7141 | 6122 | 4970 | 3249 |
| J3 | 507 | 104 | 63 | 30 | 10 | 4 |
| J4 | 110 | 12 | 7 | 3 | 2 | 1 |
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For each loop type, the row indicates the total count across all Rfam families not associated with a 3D structure in PDB. Only internal loops with at least 6 nt are included. The column labeled ≥60 indicates the number of loops on that row that have at least one motif group in release 3.98 with a mean cutoff score ≥60; similarly for other columns.










