Sequence Similarity Clusters for the Entities in PDB 1IRA

Entity #1 | Chains: X
INTERLEUKIN-1 RECEPTOR ANTAGONIST protein, length: 152 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 3 5 9832
95 % 3 5 9938 Flexibility: Low
Max RMSD: 1.6, Avg RMSD: 1.1
PDBFlex
90 % 3 5 9823
70 % 3 5 9363
50 % 3 5 8465
40 % 8 10 4486
30 % 42 50 1057
Entity #2 | Chains: Y
INTERLEUKIN-1 RECEPTOR protein, length: 319 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 3 5 12597
95 % 3 5 12254 Flexibility: Low
Max RMSD: 3.4, Avg RMSD: 2.1
PDBFlex
90 % 3 5 12081
70 % 3 5 11410
50 % 3 5 10240
40 % 3 5 9310
30 % 3 5 8157

Instructions

In the table for each entity, view a list of similar sequences by selecting the link associated with the percentage cutoff.



View more detailed documentation on the redundancy reduction and sequence clustering procedure used by RCSB PDB.

You can also use the structure comparison tool to compare any 2 given structures