Sequence Similarity Clusters for the Entities in PDB 1HQR

Entity #1 | Chains: A
HLA-DR ALPHA CHAIN protein, length: 181 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 81 90 271
95 % 92 101 302 Flexibility: Low
Max RMSD: 1.7, Avg RMSD: 0.6
PDBFlex
90 % 92 101 313
70 % 107 118 294
50 % 169 190 179
40 % 169 190 189
30 % 169 190 199
Entity #2 | Chains: B
HLA-DR BETA CHAIN protein, length: 190 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 4 9537
95 % 2 4 9965 Flexibility: Low
Max RMSD: 1.9, Avg RMSD: 1.1
PDBFlex
90 % 89 96 336
70 % 103 112 311
50 % 147 162 203
40 % 147 162 217
30 % 147 162 227
Entity #3 | Chains: C
MYELIN BASIC PROTEIN protein, length: 13 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
Entity #4 | Chains: D
STREPTOCOCCAL PYROGENIC EXOTOXIN C protein, length: 208 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 3 17215
95 % 2 3 15739 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.8
PDBFlex
90 % 2 3 15434
70 % 2 3 14518
50 % 2 3 13137
40 % 4 5 6584
30 % 84 90 441

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