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 1280
95 % 47 50 257 Flexibility: Low
Max RMSD: 2.2, Avg RMSD: 0.6
PDBFlex
90 % 47 50 272
70 % 75 80 185
50 % 86 91 206
40 % 327 340 17
30 % 335 348 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 17 881
95 % 72 77 161 Flexibility: Low
Max RMSD: 4.9, Avg RMSD: 1.0
PDBFlex
90 % 72 77 171
70 % 148 155 76
50 % 320 335 10
40 % 329 345 16
30 % 329 345 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 42407
95 % 1 1 32238
90 % 130 148 144
70 % 2264 2474 1
50 % 4592 5011 1
40 % 4592 5011 1
30 % 5479 5941 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 41558
95 % 1 1 31755 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 1.3
PDBFlex
90 % 1 1 30524
70 % 2220 2424 2
50 % 4593 5011 1
40 % 4593 5011 1
30 % 5480 5941 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