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 18401
95 % 162 168 225 Flexibility: Low
Max RMSD: 2.2, Avg RMSD: 0.9
PDBFlex
90 % 229 236 146
70 % 770 817 6
50 % 779 831 8
40 % 823 876 9
30 % 840 900 12
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 % 656 710 2
95 % 702 758 3 Flexibility: Low
Max RMSD: 22.2, Avg RMSD: 0.9
PDBFlex
90 % 721 777 4
70 % 999 1080 4
50 % 1017 1104 4
40 % 1017 1104 5
30 % 1017 1104 8
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 21380
95 % 3 3 9382 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.9
PDBFlex
90 % 3 4 8389
70 % 19 23 1949
50 % 334 396 77
40 % 334 396 91
30 % 334 396 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 28067
95 % 32 33 1001 Flexibility: Low
Max RMSD: 3.1, Avg RMSD: 1.2
PDBFlex
90 % 75 81 412
70 % 325 379 43
50 % 341 405 64
40 % 341 405 81
30 % 341 405 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


ACTION - (A) Select for download / view details OR (B) Select two chains for comparison
Rank PDB ID Entity ID Chains Description Details Taxonomy EC Number
1 3KXF 3 D, G, M, N SB27 T cell receptor alpha chain 9606