Sequence Similarity Clusters for the Entities in PDB 1A3O

Entity #1 | Chains: A,C
HEMOGLOBIN (ALPHA CHAIN) protein, length: 141 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 46 254 12
95 % 50 265 16 Flexibility: Low
Max RMSD: 3.8, Avg RMSD: 0.7
PDBFlex
90 % 50 265 17
70 % 60 332 17
50 % 147 754 4
40 % 148 759 7
30 % 445 1293 6
Entity #2 | Chains: B,D
HEMOGLOBIN (BETA CHAIN) protein, length: 146 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 44 214 42
95 % 49 250 20 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.6
PDBFlex
90 % 50 255 21
70 % 63 346 14
50 % 148 754 4
40 % 149 759 7
30 % 446 1293 6

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