Sequence Similarity Clusters for the Entities in PDB 3KSA

Entity #1 | Chains: A,B
DNA topoisomerase 4 subunit A protein, length: 496 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 9 14 1797
95 % 9 14 2111 Flexibility: Low
Max RMSD: 2.7, Avg RMSD: 1.4
PDBFlex
90 % 9 14 2157
70 % 9 14 2170
50 % 37 49 486
40 % 38 50 536
30 % 38 50 541
Entity #2 | Chains: C,D
DNA topoisomerase 4 subunit B protein, length: 268 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 8 12 2258
95 % 8 12 2560 Flexibility: Low
Max RMSD: 2.6, Avg RMSD: 1.3
PDBFlex
90 % 8 12 2632
70 % 8 12 2617
50 % 30 39 689
40 % 30 39 721
30 % 30 41 673
Entity #3 | Chains: E
5'-D(*AP*CP*CP*AP*AP*GP*GP*T*CP*AP*TP*GP*AP*AP*T)-3' dna, length: 15 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
Entity #4 | Chains: F
5'-D(P*AP*GP*TP*CP*AP*TP*TP*CP*AP*TP*GP*AP*CP*CP*TP*TP*GP*GP*T)-3' dna, length: 19 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
Entity #5 | Chains: G
5'-D(*CP*TP*GP*TP*TP*TP*TP*A*CP*GP*TP*GP*CP*AP*T)-3' dna, length: 15 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
Entity #6 | Chains: H
5'-D(P*GP*AP*CP*TP*AP*TP*GP*CP*AP*CP*GP*TP*AP*AP*AP*AP*CP*AP*G)-3' dna, length: 19 (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