Sequence Similarity Clusters for the Entities in PDB 4H1L

Entity #1 | Chains: A,D
HLA class II histocompatibility antigen, DR alpha chain protein, length: 178 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 79 82 221
95 % 86 89 280 Flexibility: Low
Max RMSD: 1.7, Avg RMSD: 0.6
PDBFlex
90 % 102 105 231
70 % 102 105 264
50 % 156 161 179
40 % 156 161 194
30 % 323 334 89
Entity #2 | Chains: B,E
MHC class II antigen protein, length: 187 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 2 28769
95 % 5 5 8029 Flexibility: Low
Max RMSD: 2.2, Avg RMSD: 1.0
PDBFlex
90 % 82 84 320
70 % 147 152 159
50 % 156 161 178
40 % 156 161 193
30 % 324 334 89
Entity #3 | Chains: C,F
mimotope peptide protein, length: 13 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
Entity #4 | Chains: G,I
Ani2.3 TCR A chain protein, length: 113 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 47346
95 % 1 1 35401 Flexibility: No
Max RMSD: 0.0, Avg RMSD: 0.0
PDBFlex
90 % 1 1 33800
70 % 7 7 3897
50 % 11 11 2894
40 % 804 948 5
30 % 891 1077 7
Entity #5 | Chains: H,J
Ani2.3 TCR B chain protein, length: 111 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 47450
95 % 1 1 35480 Flexibility: No
Max RMSD: 0.0, Avg RMSD: 0.0
PDBFlex
90 % 1 1 33872
70 % 1 1 30107
50 % 25 25 1068
40 % 25 25 1078
30 % 892 1077 7

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