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 9664
95 % 3 5 9791 Flexibility: Low
Max RMSD: 1.6, Avg RMSD: 1.1
PDBFlex
90 % 3 5 9679
70 % 3 5 9236
50 % 3 5 8351
40 % 8 10 4439
30 % 42 50 1043
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 12407
95 % 3 5 12076 Flexibility: Low
Max RMSD: 3.4, Avg RMSD: 2.1
PDBFlex
90 % 3 5 11907
70 % 3 5 11254
50 % 3 5 10107
40 % 3 5 9196
30 % 3 5 8055

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