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 % 108 290 6
95 % 108 296 8 Flexibility: Low
Max RMSD: 4.4, Avg RMSD: 0.9
PDBFlex
90 % 108 298 10
70 % 109 304 12
50 % 109 304 16
40 % 109 304 29
30 % 109 304 46
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 % 101 266 7
95 % 110 303 7 Flexibility: Medium
Max RMSD: 6.8, Avg RMSD: 3.5
PDBFlex
90 % 110 303 8
70 % 110 306 13
50 % 110 306 17
40 % 110 306 30
30 % 110 306 48

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