Sequence Similarity Clusters for the Entities in PDB 1KJ2

Entity #1 | Chains: H,I
Allogeneic H-2Kb MHC Class I Molecule protein, length: 277 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 40 53 454
95 % 49 65 426 Flexibility: Low
Max RMSD: 2.4, Avg RMSD: 1.1
PDBFlex
90 % 53 70 391
70 % 620 746 6
50 % 630 760 7
40 % 664 812 9
30 % 736 939 13
Entity #2 | Chains: P,Q
Naturally processed octapeptide PKB1 protein, length: 8 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
Entity #3 | Chains: L,M
Beta-2 microglobulin protein, length: 99 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 134 189 81
95 % 162 234 62 Flexibility: Low
Max RMSD: 1.8, Avg RMSD: 0.6
PDBFlex
90 % 162 234 66
70 % 761 953 4
50 % 774 975 3
40 % 774 975 6
30 % 774 975 9
Entity #4 | Chains: A,D
KB5-C20 T-Cell receptor alpha-chain protein, length: 111 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 2 26246
95 % 2 2 23133 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.7
PDBFlex
90 % 2 2 22392
70 % 5 5 7657
50 % 5 5 7036
40 % 252 363 27
30 % 4737 7269 1
Entity #5 | Chains: B,E
KB5-C20 T-Cell receptor beta-chain protein, length: 117 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 2 26245
95 % 2 2 23132 Flexibility: Low
Max RMSD: 2.8, Avg RMSD: 2.0
PDBFlex
90 % 3 5 13273
70 % 3 5 12446
50 % 3 5 11070
40 % 3 5 9954
30 % 4738 7269 1

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