Sequence Similarity Clusters for the Entities in PDB 1B18

Entity #1 | Chains: A
PROTEIN (INSULIN a chain) protein, length: 21 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 98 257 4
95 % 108 299 7 Flexibility: Low
Max RMSD: 4.4, Avg RMSD: 0.9
PDBFlex
90 % 109 303 7
70 % 109 303 11
50 % 109 303 16
40 % 109 303 27
30 % 109 303 45
Entity #2 | Chains: B
PROTEIN (INSULIN b chain) protein, length: 30 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 94 229 6
95 % 109 296 8 Flexibility: Medium
Max RMSD: 6.8, Avg RMSD: 3.5
PDBFlex
90 % 110 302 9
70 % 110 305 12
50 % 110 305 17
40 % 110 305 28
30 % 110 305 46

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