Sequence Similarity Clusters for the Entities in PDB 1K21

Entity #1 | Chains: L
Prothrombin protein, length: 36 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
100 % 167 338 45
95 % 167 339 64
90 % 167 339 67
70 % 167 341 78
50 % 167 341 107
40 % 167 341 131
30 % 167 341 138
Entity #2 | Chains: H
Prothrombin protein, length: 259 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 143 290 59
95 % 182 377 40 Flexibility: Low
Max RMSD: 3.1, Avg RMSD: 0.6
PDBFlex
90 % 183 384 40
70 % 183 408 46
50 % 183 408 84
40 % 1013 1721 4
30 % 1084 1871 6
Entity #3 | Chains: I
Hirudin variant-2 protein, length: 12 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name

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