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 1258
95 % 13 13 1387 Flexibility: Low
Max RMSD: 2.4, Avg RMSD: 1.6
PDBFlex
90 % 13 13 1407
70 % 57 57 203
50 % 57 57 243
40 % 92 92 156
30 % 93 93 168
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 24689
95 % 13 13 3200 Flexibility: Low
Max RMSD: 4.3, Avg RMSD: 2.6
PDBFlex
90 % 57 57 454
70 % 57 57 489
50 % 71 71 487
40 % 71 71 524
30 % 71 71 525
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 2914
95 % 10 10 3320 Flexibility: Medium
Max RMSD: 11.1, Avg RMSD: 4.1
PDBFlex
90 % 54 54 464
70 % 54 54 500
50 % 54 54 564
40 % 54 54 605
30 % 54 54 593
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 2898
95 % 12 12 3599 Flexibility: Low
Max RMSD: 1.8, Avg RMSD: 1.1
PDBFlex
90 % 56 56 472
70 % 56 56 510
50 % 56 56 572
40 % 56 56 608
30 % 56 56 599
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 35214
95 % 7 7 4999 Flexibility: Low
Max RMSD: 2.9, Avg RMSD: 1.1
PDBFlex
90 % 7 7 5021
70 % 7 7 4926
50 % 7 7 4720
40 % 7 7 4470
30 % 7 7 4108

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.