Sequence Similarity Clusters for the Entities in PDB 1KEN

Entity #1 | Chains: A,C,E
hemagglutinin HA1 protein, length: 328 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 13 13 1240
95 % 44 47 266 Flexibility: Low
Max RMSD: 2.2, Avg RMSD: 0.6
PDBFlex
90 % 44 47 280
70 % 66 71 198
50 % 77 82 214
40 % 315 328 17
30 % 322 335 27
Entity #2 | Chains: B,D,F
hemagglutinin HA2 protein, length: 175 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 17 17 861
95 % 63 68 207 Flexibility: Low
Max RMSD: 4.9, Avg RMSD: 1.0
PDBFlex
90 % 63 68 219
70 % 139 146 76
50 % 309 324 10
40 % 318 334 16
30 % 318 334 28
Entity #3 | Chains: L,U
influenza virus infectivity neutralizing antibody (light chain) protein, length: 213 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
100 % 1 1 41202
95 % 1 1 31394
90 % 128 146 143
70 % 2168 2362 1
50 % 4394 4781 1
40 % 4394 4781 1
30 % 5207 5635 1
Entity #4 | Chains: H,T
influenza virus infectivity neutralizing antibody (heavy chain) protein, length: 221 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 40376
95 % 1 1 30925 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 1.3
PDBFlex
90 % 1 1 29743
70 % 2123 2311 2
50 % 4395 4781 1
40 % 4395 4781 1
30 % 5208 5635 1

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