Sequence Similarity Clusters for the Entities in PDB 1K2D

Entity #1 | Chains: A
H-2 class II histocompatibility antigen, A-U alpha chain protein, length: 189 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 4 16617
95 % 6 16 2444 Flexibility: Low
Max RMSD: 1.9, Avg RMSD: 0.8
PDBFlex
90 % 9 26 1421
70 % 16 48 701
50 % 65 161 185
40 % 65 161 197
30 % 129 334 104
Entity #2 | Chains: B
H-2 class II histocompatibility antigen, A-U beta chain protein, length: 189 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 4 15299
95 % 4 7 7895 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.8
PDBFlex
90 % 8 17 3103
70 % 65 159 156
50 % 65 161 186
40 % 65 161 198
30 % 130 334 104
Entity #3 | Chains: P
Myelin Basic Protein peptide with 8 residue linker peptide protein, length: 23 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
100 % 1 1 47662
95 % 1 1 39564
90 % 1 1 37710
70 % 1 1 33417
50 % 1 1 28398
40 % 1 1 24903
30 % 1 1 20746

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