Sequence Similarity Clusters for the Entities in PDB 3KXF

Entity #1 | Chains: A,C,I,K
HLA class I histocompatibility antigen, B-35 alpha chain protein, length: 276 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 2 17979
95 % 158 164 226 Flexibility: Low
Max RMSD: 2.6, Avg RMSD: 0.9
PDBFlex
90 % 224 231 146
70 % 765 812 6
50 % 767 817 8
40 % 810 861 9
30 % 827 885 11
Entity #2 | Chains: B,F,J,L
Beta-2-microglobulin protein, length: 99 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 646 698 2
95 % 693 747 2 Flexibility: Low
Max RMSD: 22.2, Avg RMSD: 0.9
PDBFlex
90 % 709 763 3
70 % 985 1064 4
50 % 1003 1088 4
40 % 1003 1088 4
30 % 1003 1088 7
Entity #3 | Chains: D,G,M,N
SB27 T cell receptor alpha chain protein, length: 204 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 25753
95 % 3 3 9245 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.9
PDBFlex
90 % 3 4 8526
70 % 19 23 1908
50 % 331 393 76
40 % 331 393 92
30 % 331 393 91
Entity #4 | Chains: E,H,O,P
SB27 T cell receptor beta chain protein, length: 241 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 22332
95 % 32 33 972 Flexibility: Low
Max RMSD: 3.1, Avg RMSD: 1.2
PDBFlex
90 % 75 81 399
70 % 324 380 43
50 % 338 402 64
40 % 338 402 82
30 % 338 402 86
Entity #5 | Chains: Q,R,S,T
peptide from Trans-activator protein BZLF1 protein, length: 13 (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