Sequence Similarity Clusters for the Entities in PDB 1L9U

Entity #1 | Chains: A,B,J,K
RNA POLYMERASE, ALPHA SUBUNIT protein, length: 314 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 10 10 1241
95 % 13 13 1370 Flexibility: Low
Max RMSD: 2.5, Avg RMSD: 1.6
PDBFlex
90 % 13 13 1389
70 % 57 57 200
50 % 57 57 240
40 % 91 91 154
30 % 92 92 167
Entity #2 | Chains: C,L
RNA POLYMERASE, BETA SUBUNIT protein, length: 1118 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 2 24249
95 % 13 13 3156 Flexibility: Low
Max RMSD: 4.2, Avg RMSD: 2.6
PDBFlex
90 % 57 57 448
70 % 57 57 483
50 % 71 71 480
40 % 71 71 514
30 % 71 71 514
Entity #3 | Chains: D,M
RNA POLYMERASE, BETA-PRIME SUBUNIT protein, length: 1524 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 9 9 2875
95 % 10 10 3267 Flexibility: Medium
Max RMSD: 11.1, Avg RMSD: 4.1
PDBFlex
90 % 54 54 454
70 % 54 54 493
50 % 54 54 556
40 % 54 54 595
30 % 54 54 587
Entity #4 | Chains: E,N
RNA POLYMERASE, OMEGA SUBUNIT protein, length: 99 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 12 12 2859
95 % 12 12 3554 Flexibility: Low
Max RMSD: 1.8, Avg RMSD: 1.1
PDBFlex
90 % 56 56 464
70 % 56 56 502
50 % 56 56 561
40 % 56 56 597
30 % 56 56 591
Entity #5 | Chains: H,Q
SIGMA FACTOR SIGA protein, length: 332 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 34618
95 % 7 7 4900 Flexibility: Low
Max RMSD: 2.9, Avg RMSD: 1.4
PDBFlex
90 % 7 7 4918
70 % 7 7 4840
50 % 7 7 4645
40 % 7 7 4400
30 % 7 7 4042

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.