1HQM

CRYSTAL STRUCTURE OF THERMUS AQUATICUS CORE RNA POLYMERASE-INCLUDES COMPLETE STRUCTURE WITH SIDE-CHAINS (EXCEPT FOR DISORDERED REGIONS)-FURTHER REFINED FROM ORIGINAL DEPOSITION-CONTAINS ADDITIONAL SEQUENCE INFORMATION


Sequence Similarity Clusters for the Entities in PDB 1HQM

Entity #1 | Chains: A,B
DNA-directed RNA polymerase subunit alpha protein, length: 313 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 36259
95 % 6 13 1404 Flexibility: Low
Max RMSD: 2.5, Avg RMSD: 1.6
PDBFlex
90 % 6 13 1426
70 % 44 57 228
50 % 44 57 251
40 % 56 93 157
30 % 57 94 167
Entity #2 | Chains: C
DNA-directed RNA polymerase subunit beta protein, length: 1119 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 49924
95 % 6 13 3252 Flexibility: Low
Max RMSD: 4.3, Avg RMSD: 2.6
PDBFlex
90 % 44 57 465
70 % 44 57 502
50 % 57 71 493
40 % 57 71 531
30 % 57 71 527
Entity #3 | Chains: D
DNA-directed RNA polymerase subunit beta' protein, length: 1265 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name
100 % 1 1 49885
95 % 2 2 25298
90 % 2 2 24454
70 % 2 2 22226
50 % 2 2 19250
40 % 2 2 17157
30 % 2 2 14743
Entity #4 | Chains: E
DNA-directed RNA polymerase subunit omega protein, length: 99 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 6 12 2953
95 % 6 12 3644 Flexibility: Low
Max RMSD: 1.8, Avg RMSD: 1.1
PDBFlex
90 % 44 56 484
70 % 44 56 526
50 % 44 56 581
40 % 44 56 617
30 % 44 56 604

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.